572 Engine parts are listed for the 2018 Ram 2500, in 89 part types, covering all 3 engine options (5.7L V8, 6.4L V8 and 6.7L L6 DIESEL Turbocharged). Each one has a brand, a manufacturer part number and notes that say where it fits.
On the 2018 Ram 2500, the engine covers the internals and hard parts that build compression and keep oil where it belongs — gaskets, bearings, camshafts, lifters, seals and timing components. Most of the listed parts are Oil (61 parts), Cylinder Head Gasket (33 parts) and Valve Lifter (23 parts). The other 86 part types cover the remaining 455 parts.
The 2018 Ram 2500 was sold with 3 engines. Every part on this page is engine-specific. Each part shows which engine(s) it fits.
67 brands supply engine parts for the 2018 Ram 2500, led by MOPAR (101 parts), MELLING (59 parts) and ENGINETECH (52 parts), plus 64 more brands. Quality grades include Standard Replacement, Economy and High Performance.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 2018 Ram 2500. 104 parts have it, including MELLING 23108 (Camshaft) and ENGINETECH CC487 (Camshaft Bearing). Each part number opens a page with every vehicle that part fits.
Camshaft
High Performance
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MELLING Popular Fits: 6.4L V8, 5.7L V8 | 23108 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | High PerformanceNo Warranty | View on Amazon |
| MELLING Fits: 5.7L V8, 6.4L V8 | 23107 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | High PerformanceNo Warranty | View on Amazon |
| MELLING Fits: 5.7L V8, 6.4L V8 | 23207 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | High PerformanceNo Warranty | View on Amazon |
| MELLING Fits: 5.7L V8, 6.4L V8 | 23208 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | High PerformanceNo Warranty | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MELLING Popular Fits: 5.7L V8 | MC1403 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | without Multi Displacement System | View on Amazon |
| MELLING Popular Fits: 6.4L V8 | MC1438 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| SKP Popular Fits: 5.7L V8 | SKMC1403 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Gaswithout Multi-Displacement System | View on Amazon |
| MELLING Fits: 6.4L V8 | MC1439 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | MDS Delete CamshaftVehicle | View on Amazon |
This table covers the camshafts that open the valves.
8 Camshaft parts are listed for the 2018 Ram 2500, from MELLING and SKP. MELLING 23108 carries the "Popular" badge.
In the High Performance grade, MELLING supplies 4 parts: engineered beyond original-equipment specification. A representative part number is MELLING 23108.
The Standard Replacement section lists 4 options from MELLING and SKP — built to original-equipment specification. MELLING MC1403 is listed in this group.
This group includes MELLING 23108, MELLING 23107 and MELLING 23207 and the remaining parts above.
Camshaft Bearing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ENGINETECH Popular Fits: 5.7L V8, 6.4L V8 | CC487 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Full Set | View on Amazon |
| DURA-BOND Fits: 5.7L V8, 6.4L V8 | PD41 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| DURA-BOND Fits: 5.7L V8, 6.4L V8 | PDP41T | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | High PerformanceCoated | View on Amazon |
| DURA-BOND Fits: 5.7L V8 | PDP41 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | High Performance | View on Amazon |
| ENGINETECH Fits: 5.7L V8 | CC487P | 🇺🇸 US | High Performance Polydyn Coating | View on Amazon |
| MAHLE / CLEVITE Fits: 5.7L V8, 6.4L V8 | SH2191S | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Full Set | View on Amazon |
| SEALED POWER Fits: 6.4L V8 | 1935M | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Standard | View on Amazon |
This table covers the Camshaft bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly.
7 Camshaft Bearing parts are listed for the 2018 Ram 2500, from DURA-BOND, ENGINETECH, MAHLE / CLEVITE and 1 other brand. ENGINETECH CC487 carries the "Popular" badge.
This group includes ENGINETECH CC487, DURA-BOND PD41 and DURA-BOND PDP41T and the remaining parts above.
Camshaft Hardware Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ENGINETECH Fits: 5.7L V8 | HK120 | 🇺🇸 US | MDS solenoid block-off plugEngines without MDS | View on Amazon |
| ENGINETECH Fits: 5.7L V8 | HK1204 | 🇺🇸 US | GasMDS solenoid block-off plug | View on Amazon |
This table covers the Camshaft hardware kits.
ENGINETECH supplies both parts for the 2018 Ram 2500.
This group includes ENGINETECH HK120 and ENGINETECH HK1204.
Camshaft Plug
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MELLING Fits: 5.7L V8, 6.4L V8 | MEP334 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| MOPAR Fits: 5.7L V8, 6.4L V8 | 6507663AA | 🇺🇸 US 🇨🇦 CA | Fits RearGas | View on Amazon |
This table covers the Camshaft plugs. Typical signs include a leak at the drain or glow-plug hole, or a plug that has rounded off. Replace the crush washer and torque to the spec in the notes.
2 Camshaft Plug parts are listed for the 2018 Ram 2500, from MELLING and MOPAR.
Part numbers include MELLING MEP334 and MOPAR 6507663AA.
Camshaft Retainer / Thrust Plate
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MELLING Fits: 5.7L V8, 6.4L V8 | MD200 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| MOPAR Fits: 5.7L V8, 6.4L V8 | 53022178AE | 🇺🇸 US 🇨🇦 CA | Fits GasCNG | View on Amazon |
This table covers the Camshaft Retainer / Thrust plates. Typical signs include warpage, cracks, or a plate that no longer locates the assembly. Confirm which plate the notes describe — backing plates, clutch plates and strike plates are different parts.
2 Camshaft Retainer / Thrust Plate parts for the 2018 Ram 2500 come from 2 brands — MELLING and MOPAR.
Part numbers include MELLING MD200 and MOPAR 53022178AE.
Circular / Semi-Circular Plug
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Fits: 5.7L V8 | B16450 | 🇺🇸 US 🇨🇦 CA | Fits 4WDCrew Cab Pickup | View on Amazon |
This table covers the Circular / Semi-Circular plugs. Typical signs include a leak at the drain or glow-plug hole, or a plug that has rounded off. Replace the crush washer and torque to the spec in the notes.
This group shows a single part: ELRING B16450.
Connecting Rod Bearing
High Performance
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| KING ENGINE BEARINGS Fits: 5.7L V8 | CR8032XPN | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | SetRace bearings, Trimetal [Pmax Black] | View on Amazon |
| KING ENGINE BEARINGS Fits: 5.7L V8 | CR8032XPNX | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Race bearings, Trimetal [Pmax Black]Set | View on Amazon |
| MAHLE / CLEVITE Fits: 5.7L V8, 6.4L V8 | CB1808HXN | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | High Performance.001in Extra Oil Clearance / Narrowed | View on Amazon |
| MAHLE / CLEVITE Fits: 5.7L V8, 6.4L V8 | CB1808HN | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | High PerformanceH Series (Tri-Metal) | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ENGINETECH Popular Fits: 5.7L V8, 6.4L V8 | BB111J | 🇺🇸 US | Set | View on Amazon |
| MAHLE / CLEVITE Popular Fits: 5.7L V8, 6.4L V8 | CB1808A | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | A Series (Aluminum)Pair | View on Amazon |
| MAHLE / CLEVITE Popular Fits: 5.7L V8, 6.4L V8 | CB1808P | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | P Series (Tri-Metal)Pair | View on Amazon |
| ENGINETECH Fits: 5.7L V8, 6.4L V8 | BB181J | 🇺🇸 US | Set | View on Amazon |
| KING ENGINE BEARINGS Fits: 5.7L V8 | CR8032SM | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | SetBimetal (Strengthened Aluminum) | View on Amazon |
| KING ENGINE BEARINGS Fits: 5.7L V8 | CR8048SM | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | SetBimetal (Strengthened Aluminum) | View on Amazon |
| MAHLE / CLEVITE Fits: 5.7L V8, 6.4L V8 | CB1808A8 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | A Series (Aluminum)Set | View on Amazon |
| MAHLE / CLEVITE Fits: 5.7L V8, 6.4L V8 | CB1808P8 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | P Series (Tri-Metal)Set | View on Amazon |
This table covers the bearings in the connecting-rod big ends. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly.
12 Connecting Rod Bearing parts are listed for the 2018 Ram 2500, from MAHLE / CLEVITE, KING ENGINE BEARINGS and ENGINETECH. ENGINETECH BB111J carries the "Popular" badge.
High Performance: 4 parts, from KING ENGINE BEARINGS and MAHLE / CLEVITE. A representative part number is KING ENGINE BEARINGS CR8032XPN.
The Standard Replacement section: 8 options from MAHLE / CLEVITE, ENGINETECH and KING ENGINE BEARINGS. ENGINETECH BB111J is listed in this group.
Connecting Rod Bolt
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 5.7L V8 | 6506335AA | 🇺🇸 US 🇨🇦 CA | Fits GasCNG | View on Amazon |
| MOPAR Fits: 6.4L V8 | 6508245AA | 🇺🇸 US 🇨🇦 CA | Fits Cylinders 2-4-6-8Mega Cabor Cylinders 1-3-5-7 | View on Amazon |
This table covers the Connecting Rod bolts.
2 Connecting Rod Bolt parts for the 2018 Ram 2500 come from MOPAR.
Part numbers include MOPAR 6506335AA and MOPAR 6508245AA.
Conversion / Lower Gasket Set
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ENGINETECH Popular Fits: 5.7L V8 | CR345CSA | 🇺🇸 US | View on Amazon | |
| FEL-PRO Popular Fits: 5.7L V8 | CS26284 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Permadry Rubber Oil Pan Gasket(s) Included | View on Amazon |
| AJUSA Fits: 5.7L V8 | 54321500 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| AJUSA Fits: 6.4L V8 | 54321300 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| APEX Fits: 5.7L V8 | ACS2075 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| ELRING Fits: 5.7L V8 | 706870 | 🇺🇸 US 🇨🇦 CA | with Crankshaft Seal | View on Amazon |
| ENGINE PRO Fits: 5.7L V8 | 3726284 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| MAHLE / CLEVITE Fits: 5.7L V8 | CS54418B | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| MOPAR Fits: 6.4L V8 | 68230065AA | 🇺🇸 US 🇨🇦 CA | Lower | View on Amazon |
This table covers lower / conversion gasket sets for oil-pan and related joints. Typical signs include the leaks that sent the engine or gearbox to the bench. Use every gasket the set is meant for that opening — leftover unused pieces usually belong to another configuration.
9 Conversion / Lower Gasket Set parts are listed for the 2018 Ram 2500, from AJUSA, ENGINETECH, FEL-PRO and 5 other brands. ENGINETECH CR345CSA carries the "Popular" badge.
Listed part numbers: ENGINETECH CR345CSA, FEL-PRO CS26284 and AJUSA 54321500, plus the other parts above.
Crankshaft
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 5.7L V8 | 4893356AA | 🇺🇸 US 🇨🇦 CA | Fits GasCNG | View on Amazon |
| MOPAR Fits: 6.4L V8 | 5038339AE | 🇺🇸 US 🇨🇦 CA | Reman. | View on Amazon |
| MOPAR Fits: 6.4L V8 | 5038339AG | 🇺🇸 US 🇨🇦 CA | Fits MEGA CAB | View on Amazon |
This table covers the crankshafts that turn piston motion into rotation.
MOPAR supplies the 3 Crankshaft parts for the 2018 Ram 2500.
Listed part numbers: MOPAR 4893356AA, MOPAR 5038339AE and MOPAR 5038339AG.
Crankshaft Main Bearing
High Performance
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MAHLE / CLEVITE Fits: 5.7L V8, 6.4L V8 | MS2296H | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | High PerformanceH Series (Tri-Metal) | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ENGINETECH Popular Fits: 5.7L V8 | BC115J | 🇺🇸 US | Set | View on Amazon |
| MAHLE / CLEVITE Popular Fits: 5.7L V8, 6.4L V8 | MS2296A | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | A Series (Aluminum)Set | View on Amazon |
| MOPAR Fits: 5.7L V8, 6.4L V8 | 68102975AB | 🇺🇸 US 🇨🇦 CA | A Grade.008mm U/S or .008mm O/S | View on Amazon |
| MOPAR Fits: 5.7L V8, 6.4L V8 | 68102977AB | 🇺🇸 US 🇨🇦 CA | C Grade.008mm O/S | View on Amazon |
| MOPAR Fits: 5.7L V8, 6.4L V8 | 68102976AB | 🇺🇸 US 🇨🇦 CA | B GradeStandard | View on Amazon |
This table covers the main bearings that support the crankshaft in the block. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly.
6 Crankshaft Main Bearing parts for the 2018 Ram 2500 come from 3 brands — MOPAR, MAHLE / CLEVITE and ENGINETECH. The "Popular" part is ENGINETECH BC115J.
The High Performance section: 1 option from MAHLE / CLEVITE. MAHLE / CLEVITE MS2296H is listed in this group.
Standard Replacement: 5 parts, from MOPAR, ENGINETECH and MAHLE / CLEVITE. A representative part number is ENGINETECH BC115J.
This group includes ENGINETECH BC115J, MAHLE / CLEVITE MS2296H and MAHLE / CLEVITE MS2296A and the remaining parts above.
Crankshaft Main Bearing Cap Bolt
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ARP Fits: 5.7L V8 | 2445400 | 🇺🇸 US 🇨🇦 CA | STUD | View on Amazon |
This table covers the Crankshaft Main Bearing Cap bolts.
One part is listed for the 2018 Ram 2500 — ARP 2445400.
Crankshaft Main Bearing Repair Sleeve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VICTOR REINZ Fits: 5.7L V8 | 711347800 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | GASCrankshaft | View on Amazon |
This table covers the wear sleeves used to restore a Crankshaft Main Bearing seal surface.
One part is listed for the 2018 Ram 2500 — VICTOR REINZ 711347800.
Crankshaft Repair Sleeve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO Fits: 5.7L V8, 6.4L V8 | 16230 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | RearUse with Installation tool | View on Amazon |
| MAHLE / CLEVITE Fits: 5.7L V8, 6.4L V8 | A351 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Steel | View on Amazon |
This table covers the sleeves used to restore a grooved crankshaft seal surface.
2 Crankshaft Repair Sleeve parts for the 2018 Ram 2500 come from 2 brands — FEL-PRO and MAHLE / CLEVITE.
Listed part numbers: FEL-PRO 16230 and MAHLE / CLEVITE A351.
Crankshaft Repair Sleeve Tool
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO Fits: 5.7L V8, 6.4L V8 | 16328 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear | View on Amazon |
| VICTOR REINZ Fits: 5.7L V8, 6.4L V8 | 711620300 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the Crankshaft Repair Sleeve tools. This is a service tool, not a wear part — match the application in the notes.
2 Crankshaft Repair Sleeve Tool parts for the 2018 Ram 2500 come from 2 brands — FEL-PRO and VICTOR REINZ.
This group includes FEL-PRO 16328 and VICTOR REINZ 711620300.
Crankshaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| APEX Popular Fits: 5.7L V8, 6.4L V8 | ATC2751 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front | View on Amazon |
| FEL-PRO Popular Fits: 5.7L V8, 6.4L V8 | BS40684 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | PTFE RubberIncludes Sleeve | View on Amazon |
| MAHLE / CLEVITE Popular Fits: 5.7L V8, 6.4L V8 | JV1720 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | PTFE (Polytetrafluoroethylene) | View on Amazon |
| MOPAR Popular Fits: 5.7L V8, 6.4L V8 | 53021585AD | 🇺🇸 US 🇨🇦 CA | Crankshaft Oil Seal | View on Amazon |
| APEX Fits: 5.7L V8, 6.4L V8 | ABS294 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rearwithout Retainer | View on Amazon |
| APEX Fits: 5.7L V8, 6.4L V8 | ABS275 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rearwith Retainer | View on Amazon |
| DORMAN Fits: 5.7L V8, 6.4L V8 | 635333 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear | View on Amazon |
| ELRING Fits: 5.7L V8 | 942990 | 🇺🇸 US 🇨🇦 CA | Outer Diameter [mm]: 76,2 | View on Amazon |
| ELRING Fits: 5.7L V8 | 488030 | 🇺🇸 US 🇨🇦 CA | Outer Diameter [mm]: 120,4 | View on Amazon |
| ELRING Fits: 5.7L V8 | 706600 | 🇺🇸 US 🇨🇦 CA | Outer Diameter [mm]: 120,4 | View on Amazon |
| ENGINETECH Fits: 5.7L V8 | S7709 | 🇺🇸 US | 1 piece PTFE/Viton | View on Amazon |
| ENGINETECH Fits: 5.7L V8 | SK7709 | 🇺🇸 US | PTFE/Viton | View on Amazon |
| FEL-PRO Fits: 5.7L V8, 6.4L V8 | BS40735 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rubber | View on Amazon |
| MOPAR Fits: 5.7L V8, 6.4L V8 | 53021335AE | 🇺🇸 US 🇨🇦 CA | Fits GasCNG | View on Amazon |
| NATIONAL Fits: 5.7L V8, 6.4L V8 | 711126 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | RearSeal Only | View on Amazon |
| NATIONAL Fits: 5.7L V8, 6.4L V8 | 710842 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front | View on Amazon |
| NATIONAL Fits: 5.7L V8, 6.4L V8 | 710841 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rearwith Housing | View on Amazon |
| VICTOR REINZ Fits: 5.7L V8, 6.4L V8 | 191009201 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Molded Rubber and MetalSet | View on Amazon |
| WJB / INMOTION PARTS Fits: 5.7L V8, 6.4L V8 | WS710842 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front | View on Amazon |
| WJB / INMOTION PARTS Fits: 5.7L V8, 6.4L V8 | WS710841 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rearwith Housing | View on Amazon |
This table covers the front and rear seals that keep oil in at the crankshaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
20 Crankshaft Seal parts for the 2018 Ram 2500 come from 10 brands — APEX, ELRING, NATIONAL and 7 other brands. The "Popular" part is APEX ATC2751.
Crankshaft Seal Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Fits: 5.7L V8 | 907600 | 🇺🇸 US 🇨🇦 CA | Fits 4WDCrew Cab Pickup | View on Amazon |
This table covers the gaskets that seal the Crankshaft Seal. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.
One part is listed for the 2018 Ram 2500 — ELRING 907600.
Cylinder Deactivation Delete Block-Off Plug
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MELLING Fits: 5.7L V8 | MEP337 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Block-Off PlugContains 4 Plugs | View on Amazon |
This table covers the Cylinder Deactivation Delete Block-Off plugs. Typical signs include a leak at the drain or glow-plug hole, or a plug that has rounded off. Replace the crush washer and torque to the spec in the notes.
One part is listed for the 2018 Ram 2500 — MELLING MEP337.
Cylinder Deactivation Solenoid
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Popular Fits: 6.4L V8 | 916592XD | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | OE FixIncludes Bolt | View on Amazon |
| CLOYES Fits: 6.4L V8 | VTS237 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Engine Multiple Displacement System Solenoid | View on Amazon |
| DORMAN Fits: 6.4L V8 | 916593 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | OE FIX | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 6.4L V8 | CDS01 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| WELLS Fits: 5.7L V8, 6.4L V8 | 3N2001 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the Cylinder Deactivation solenoids. Typical signs include a harsh or missing shift, or a code for this solenoid circuit. Check resistance and the connector before dropping the pan for a solenoid.
5 Cylinder Deactivation Solenoid parts for the 2018 Ram 2500 come from 4 brands — DORMAN, CLOYES, STANDARD MOTOR PRODUCTS and 1 other brand. The "Popular" part is DORMAN 916592XD.
Part numbers include DORMAN 916592XD, CLOYES VTS237 and DORMAN 916593, among others listed above.
Cylinder Head
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Popular Fits: 5.7L V8 | 68280503AF | 🇺🇸 US 🇨🇦 CA | with ValvesNew | View on Amazon |
| MOPAR Fits: 5.7L V8 | 68280502AF | 🇺🇸 US 🇨🇦 CA | with ValvesNew | View on Amazon |
| MOPAR Fits: 5.7L V8 | 68280504AC | 🇺🇸 US 🇨🇦 CA | Fits RightCNG | View on Amazon |
| MOPAR Fits: 5.7L V8 | 68280504AD | 🇺🇸 US 🇨🇦 CA | Fits RightCNG | View on Amazon |
| MOPAR Fits: 5.7L V8 | 68280505AC | 🇺🇸 US 🇨🇦 CA | Fits LeftCNG | View on Amazon |
| MOPAR Fits: 5.7L V8 | 68280505AD | 🇺🇸 US 🇨🇦 CA | Fits LeftCNG | View on Amazon |
This table covers the cylinder heads that close the top of the block.
6 Cylinder Head parts for the 2018 Ram 2500 come from MOPAR. The "Popular" part is MOPAR 68280503AF.
Listed part numbers: MOPAR 68280503AF, MOPAR 68280502AF and MOPAR 68280504AC, plus the other parts above.
Cylinder Head Alignment Dowel Pin
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 5.7L V8, 6.4L V8 | 5203466 | 🇺🇸 US 🇨🇦 CA | Fits GasCNG | View on Amazon |
This table covers the Cylinder Head Alignment Dowel pins.
One part is listed for the 2018 Ram 2500 — MOPAR 5203466.
Cylinder Head Bolt
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ENGINETECH Popular Fits: 5.7L V8, 6.4L V8 | HB228 | 🇺🇸 US | Set | View on Amazon |
| FEL-PRO Popular Fits: 5.7L V8, 6.4L V8 | ES72200 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Set | View on Amazon |
| AJUSA Fits: 6.4L V8 | 81076700 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| APEX Fits: 6.4L V8 | AHB275 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Set | View on Amazon |
| ARP Fits: 5.7L V8 | 2444300 | 🇺🇸 US 🇨🇦 CA | Stud Type | View on Amazon |
| MAHLE / CLEVITE Fits: 5.7L V8, 6.4L V8 | GS33429 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Cylinder Head Bolt KitSet | View on Amazon |
| SKP Fits: 5.7L V8 | SKHB228 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Set | View on Amazon |
| VICTOR REINZ Fits: 5.7L V8, 6.4L V8 | 141008701 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Set | View on Amazon |
This table covers the bolts that clamp the cylinder head to the block.
8 Cylinder Head Bolt parts are listed for the 2018 Ram 2500, from ENGINETECH, FEL-PRO, AJUSA and 5 other brands. ENGINETECH HB228 carries the "Popular" badge.
Listed part numbers: ENGINETECH HB228, FEL-PRO ES72200 and AJUSA 81076700, plus the other parts above.
Cylinder Head Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ENGINETECH Popular Fits: 5.7L V8 | HCR57LB | 🇺🇸 US | Multi-Layer Steel | View on Amazon |
| ENGINETECH Popular Fits: 5.7L V8 | HCR57RB | 🇺🇸 US | Multi-Layer Steel | View on Amazon |
| FEL-PRO Popular Fits: 5.7L V8 | 26423PT | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Perma TorqueMLS | View on Amazon |
| FEL-PRO Popular Fits: 5.7L V8 | 26426PT | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Perma TorqueMLS | View on Amazon |
| FEL-PRO Popular Fits: 6.4L V8 | 26568PT | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Perma TorqueMLS | View on Amazon |
| FEL-PRO Popular Fits: 6.4L V8 | 26569PT | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Perma TorqueMLS | View on Amazon |
| MOPAR Popular Fits: 5.7L V8 | 53022306AA | 🇺🇸 US 🇨🇦 CA | Fits RightGas | View on Amazon |
| ULTRA-POWER Popular Fits: 6.4L V8 | 26569PT | 🇺🇸 US 🇨🇦 CA | Head Bolt Replacement RecommendedHead Bolts Not Included | View on Amazon |
| APEX Fits: 5.7L V8 | AHG1189L | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Left | View on Amazon |
| APEX Fits: 5.7L V8 | AHG1189R | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Right | View on Amazon |
| APEX Fits: 6.4L V8 | AHG1359L | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Left | View on Amazon |
| APEX Fits: 6.4L V8 | AHG1359R | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Right | View on Amazon |
| ELRING Fits: 5.7L V8 | 458113 | 🇺🇸 US 🇨🇦 CA | Diameter [MM]: 100,1Material: Metalofl | View on Amazon |
| ELRING Fits: 5.7L V8 | 314350 | 🇺🇸 US 🇨🇦 CA | Installed Thickness [MM]: 1,22 | View on Amazon |
| ELRING Fits: 5.7L V8 | 314430 | 🇺🇸 US 🇨🇦 CA | Installed Thickness [MM]: 1,22Material: Multi-Layer Steel (MLS) | View on Amazon |
| ENGINETECH Fits: 5.7L V8 | PHCR57LB | 🇺🇸 US 🇨🇦 CA | Fire Seal Premium Head MLS Gasket | View on Amazon |
| ENGINETECH Fits: 5.7L V8 | PHCR57RB | 🇺🇸 US 🇨🇦 CA | Fire Seal Premium Head MLS Gasket | View on Amazon |
| MAHLE / CLEVITE Fits: 5.7L V8 | 54417A | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Multi-Layered Steel | View on Amazon |
| MAHLE / CLEVITE Fits: 5.7L V8 | 54418A | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Multi-Layered Steel | View on Amazon |
| MAHLE / CLEVITE Fits: 5.7L V8 | 54418B | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Multi-Layered Steel | View on Amazon |
| MAHLE / CLEVITE Fits: 5.7L V8 | 54417B | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Multi-Layered Steel | View on Amazon |
| MAHLE / CLEVITE Fits: 6.4L V8 | 55456 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Multi-Layered Steel | View on Amazon |
| MAHLE / CLEVITE Fits: 6.4L V8 | 55457 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Multi-Layered Steel | View on Amazon |
| MOPAR Fits: 5.7L V8 | 53022307AC | 🇺🇸 US 🇨🇦 CA | Fits LeftGas | View on Amazon |
| MOPAR Fits: 5.7L V8 | 68240108AA | 🇺🇸 US 🇨🇦 CA | Fits RightGas | View on Amazon |
| MOPAR Fits: 5.7L V8 | 68240109AA | 🇺🇸 US 🇨🇦 CA | Fits LeftGas | View on Amazon |
| MOPAR Fits: 6.4L V8 | 5045476AB | 🇺🇸 US 🇨🇦 CA | Fits RightMega Cab | View on Amazon |
| MOPAR Fits: 6.4L V8 | 5045477AB | 🇺🇸 US 🇨🇦 CA | Fits LeftMega Cab | View on Amazon |
| ULTRA-POWER Fits: 5.7L V8 | 26426PT | 🇺🇸 US 🇨🇦 CA | Head Bolt Replacement RecommendedHead Bolts Not Included | View on Amazon |
| VICTOR REINZ Fits: 5.7L V8 | 611047900 | 🇺🇸 US 🇨🇦 CA | Left | View on Amazon |
| VICTOR REINZ Fits: 5.7L V8 | 611048000 | 🇺🇸 US 🇨🇦 CA | Right | View on Amazon |
| VICTOR REINZ Fits: 6.4L V8 | 611133900 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Left | View on Amazon |
| VICTOR REINZ Fits: 6.4L V8 | 611133700 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Right | View on Amazon |
This table covers the head gaskets that seal the block to the cylinder head. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.
33 Cylinder Head Gasket parts are listed for the 2018 Ram 2500, from MOPAR, MAHLE / CLEVITE, ENGINETECH and 5 other brands. ENGINETECH HCR57LB carries the "Popular" badge. The notes list position, dimensions and spec qualifiers wherever the manufacturer distinguishes between variants.
Cylinder Head Gasket Set
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO Popular Fits: 5.7L V8 | HS26423PT | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Includes Permadry Molded Rubber Valve Cover Gasket(s), Valve Stem Seals | View on Amazon |
| MAHLE / CLEVITE Popular Fits: 5.7L V8 | HS54418B | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Includes Valve Stem SealsCylinder Head Bolts Not Included | View on Amazon |
| AJUSA Fits: 6.4L V8 | 52604200 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Complete Set | View on Amazon |
| APEX Fits: 5.7L V8 | AHS11089 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| APEX Fits: 6.4L V8 | AHS13059 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| ELRING Fits: 5.7L V8 | 940530 | 🇺🇸 US 🇨🇦 CA | Includes Valve Stem Seals | View on Amazon |
| ENGINETECH Fits: 5.7L V8 | CR345HSC | 🇺🇸 US | with MLS head gaskets | View on Amazon |
| ENGINETECH Fits: 5.7L V8 | CR345HSCWB | 🇺🇸 US | Includes Head Boltswith MLS head gaskets | View on Amazon |
| FEL-PRO Fits: 5.7L V8 | HS26423PTVK | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Includes Head Bolts, Permadry Molded Rubber Valve Cover Gasket(s), Valve Stem Seals | View on Amazon |
| MAHLE / CLEVITE Fits: 6.4L V8 | HS55457A | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Includes Valve Stem Seals | View on Amazon |
| MOPAR Fits: 6.4L V8 | 68230064AB | 🇺🇸 US 🇨🇦 CA | Upper | View on Amazon |
| SKP Fits: 5.7L V8 | SKHS26423PT | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| ULTRA-POWER Fits: 5.7L V8 | HS26423PT | 🇺🇸 US 🇨🇦 CA | Head Bolts Not IncludedHead Bolt Replacement Recommended | View on Amazon |
| VICTOR REINZ Fits: 5.7L V8 | 021012101 | 🇺🇸 US 🇨🇦 CA | Engine Code EZC | View on Amazon |
This table covers multi-piece gasket sets for a cylinder-head job. Typical signs include the leaks that sent the engine or gearbox to the bench. Use every gasket the set is meant for that opening — leftover unused pieces usually belong to another configuration.
14 Cylinder Head Gasket Set parts are listed for the 2018 Ram 2500, from FEL-PRO, MAHLE / CLEVITE, APEX and 7 other brands. FEL-PRO HS26423PT carries the "Popular" badge.
Cylinder Head Plug
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 5.7L V8, 6.4L V8 | 4556020AB | 🇺🇸 US 🇨🇦 CA | 1.25 Diameter | View on Amazon |
This table covers the Cylinder Head plugs. Typical signs include a leak at the drain or glow-plug hole, or a plug that has rounded off. Replace the crush washer and torque to the spec in the notes.
This group shows a single part: MOPAR 4556020AB.
Cylinder Head Spacer Shim
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ENGINETECH Fits: 5.7L V8 | CHS1057L | 🇺🇸 US | Left0.020 Thick | View on Amazon |
| ENGINETECH Fits: 5.7L V8 | CHS1057R | 🇺🇸 US | Right0.020 Thick | View on Amazon |
| SBI Fits: 5.7L V8 | 2302162L | 🇺🇸 US 🇨🇦 CA | LeftNew Height - 4.6330 - Minimum Height N/A | View on Amazon |
| SBI Fits: 5.7L V8 | 2302162R | 🇺🇸 US 🇨🇦 CA | RightNew Height - 4.6330 - Minimum Height N/A | View on Amazon |
This table covers the Cylinder Head Spacer shims.
4 Cylinder Head Spacer Shim parts are listed for the 2018 Ram 2500, from ENGINETECH and SBI.
Listed part numbers: ENGINETECH CHS1057L, ENGINETECH CHS1057R and SBI 2302162L, plus the other parts above.
Engine Block Heater
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| KAT'S HEATERS Fits: 5.7L V8 | 11816 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Engine Heater Cartridge | View on Amazon |
| MOPAR Fits: 5.7L V8 | 5149022AC | 🇺🇸 US 🇨🇦 CA | Fits HEMICNG | View on Amazon |
| MOPAR Fits: 6.4L V8 | 68225550AA | 🇺🇸 US 🇨🇦 CA | Fits MEGA CAB | View on Amazon |
This table covers the block heaters that warm the coolant or oil in cold weather.
3 Engine Block Heater parts for the 2018 Ram 2500 come from 2 brands — MOPAR and KAT'S HEATERS.
This group includes KAT'S HEATERS 11816, MOPAR 5149022AC and MOPAR 68225550AA.
Engine Cover
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 5.7L V8, 6.4L V8 | 68196979AA | 🇺🇸 US 🇨🇦 CA | Closeout Panel | View on Amazon |
| MOPAR Fits: 5.7L V8 | 68038749AF | 🇺🇸 US 🇨🇦 CA | Fits GASRegular Cab | View on Amazon |
| MOPAR Fits: 5.7L V8, 6.4L V8 | 68196978AA | 🇺🇸 US 🇨🇦 CA | Closeout Panel | View on Amazon |
| MOPAR Fits: 6.4L V8 | 4861784AB | 🇺🇸 US 🇨🇦 CA | Fits FoamMega Cabor Foam | View on Amazon |
This table covers the Engine covers.
MOPAR supplies the 4 Engine Cover parts for the 2018 Ram 2500.
Part numbers include MOPAR 68196979AA, MOPAR 68038749AF and MOPAR 68196978AA, among others listed above.
Engine Cover Grommet
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 5.7L V8 | 68032351AA | 🇺🇸 US 🇨🇦 CA | Attaching | View on Amazon |
This table covers the Engine Cover grommets.
This group shows a single part: MOPAR 68032351AA.
Engine Kit Gasket Set
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AJUSA Fits: 5.7L V8 | 50548700 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Does Not Include Cylinder Head Gasket | View on Amazon |
| AJUSA Fits: 6.4L V8 | 50548200 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| ENGINETECH Fits: 5.7L V8 | CR345K2 | 🇺🇸 US | with MLS head gaskets | View on Amazon |
| MOPAR Fits: 5.7L V8 | 68294132AB | 🇺🇸 US 🇨🇦 CA | Fits GASRegular Cab | View on Amazon |
| MOPAR Fits: 6.4L V8 | 68312489AB | 🇺🇸 US 🇨🇦 CA | Fits Exc. Dual Alternators Rated At 380 AmpsCrew Cab Crew Cab | View on Amazon |
This table covers full gasket kits covering the joints opened in an engine rebuild. Typical signs include the leaks that sent the engine or gearbox to the bench. Use every gasket the set is meant for that opening — leftover unused pieces usually belong to another configuration.
5 Engine Kit Gasket Set parts are listed for the 2018 Ram 2500, from AJUSA, MOPAR and ENGINETECH.
Listed part numbers: AJUSA 50548700, AJUSA 50548200 and ENGINETECH CR345K2, plus the other parts above.
Engine Rebuild Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ENGINETECH Fits: 5.7L V8 | MKCR345BP | 🇺🇸 US | Master Rebuild KitDome Top Piston | View on Amazon |
| ENGINETECH Fits: 5.7L V8 | RCCR345CP | 🇺🇸 US | Recon KitDome Top Piston | View on Amazon |
This table covers the Engine rebuild kits.
ENGINETECH supplies both parts for the 2018 Ram 2500.
Listed part numbers: ENGINETECH MKCR345BP and ENGINETECH RCCR345CP.
Exhaust Valve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ENGINETECH Popular Fits: 5.7L V8 | V4459 | 🇺🇸 US | 5.138 Overall Length | View on Amazon |
| MELLING Popular Fits: 5.7L V8 | V3195 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Gas | View on Amazon |
| MELLING Fits: 6.4L V8 | V5822 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| MOPAR Fits: 5.7L V8 | 4893165AD | 🇺🇸 US 🇨🇦 CA | Standard | View on Amazon |
| MOPAR Fits: 5.7L V8 | 53022088AB | 🇺🇸 US 🇨🇦 CA | Standard | View on Amazon |
| MOPAR Fits: 6.4L V8 | 5045478AD | 🇺🇸 US 🇨🇦 CA | Fits Left Cylinder HeadRegular Cab | View on Amazon |
| QUALCAST Fits: 5.7L V8 | 1013195 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 1.552 Head Diameter. 0.3126 Stem | View on Amazon |
| SBI Fits: 5.7L V8 | 13195 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| SBI Fits: 6.4L V8 | P5398 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the exhaust valves that let combustion gas out of the cylinder. Typical signs include a circuit that will not hold, a whistle, or a code for this valve. A stuck valve is often debris. Clean the ports before installing the new one.
9 Exhaust Valve parts for the 2018 Ram 2500 come from 5 brands — MOPAR, MELLING, SBI and 2 other brands. The "Popular" part is ENGINETECH V4459.
Part numbers include ENGINETECH V4459, MELLING V3195 and MELLING V5822, among others listed above.
Expansion Plug
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MELLING Fits: 5.7L V8, 6.4L V8 | MPE903BR | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | CNGContains Enough Pieces To Service A Pair Of Cylinder Heads | View on Amazon |
| MELLING Fits: 5.7L V8, 6.4L V8 | MPE902BR | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Plug Kit Engine Block and Heads | View on Amazon |
| MOPAR Fits: 5.7L V8, 6.4L V8 | 68060349AA | 🇺🇸 US 🇨🇦 CA | .375-18X.475 | View on Amazon |
| MOPAR Fits: 6.4L V8 | 6036307AA | 🇺🇸 US 🇨🇦 CA | .250-18X.413 | View on Amazon |
This table covers the Expansion plugs. Typical signs include a leak at the drain or glow-plug hole, or a plug that has rounded off. Replace the crush washer and torque to the spec in the notes.
4 Expansion Plug parts are listed for the 2018 Ram 2500, from MELLING and MOPAR.
Part numbers include MELLING MPE903BR, MELLING MPE902BR and MOPAR 68060349AA, among others listed above.
Harmonic Balancer
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DAYCO Popular Fits: 6.4L V8, 5.7L V8 | PB1718N | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Premium | View on Amazon |
| ATP Fits: 5.7L V8, 6.4L V8 | 102348 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Serpentine | View on Amazon |
| MOPAR Fits: 5.7L V8, 6.4L V8 | 53022083AA | 🇺🇸 US 🇨🇦 CA | Fits GasCNG | View on Amazon |
| MOPAR Fits: 6.4L V8 | 4893285AA | 🇺🇸 US 🇨🇦 CA | Fits Dual Alternators Rated at 380 AmpsMega Cabor Dual Alternators Rated at 380 Amps | View on Amazon |
| PIONEER Fits: 5.7L V8, 6.4L V8 | DA7035 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Groove Quantity 6Serpentine | View on Amazon |
This table covers the crankshaft pulleys / harmonic balancers at the front of the engine.
5 Harmonic Balancer parts are listed for the 2018 Ram 2500, from MOPAR, DAYCO, ATP and 1 other brand. DAYCO PB1718N carries the "Popular" badge.
This group includes DAYCO PB1718N, ATP 102348 and MOPAR 53022083AA and the remaining parts above.
Intake Manifold
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 5.7L V8 | 68194114AA | 🇺🇸 US 🇨🇦 CA | Fits GASRegular Cab | View on Amazon |
| MOPAR Fits: 6.4L V8 | 68585863AA | 🇺🇸 US 🇨🇦 CA | Fits 09/01/2017 and AfterCrew Cab Wheelbase 2or 09/01/2017 and After | View on Amazon |
| SKP Fits: 5.7L V8 | SKV330534 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Gas | View on Amazon |
| VAICO Fits: 5.7L V8 | V330534 | 🇺🇸 US 🇨🇦 CA | Engine Code EZC | View on Amazon |
This table covers the Intake manifolds. Typical signs include an exhaust tick, a vacuum leak, or a gasket that has burned through. Replace the gaskets and hardware; a warped flange will leak with a new gasket alone.
4 Intake Manifold parts for the 2018 Ram 2500 come from 3 brands — MOPAR, SKP and VAICO.
This group includes MOPAR 68194114AA, MOPAR 68585863AA and SKP SKV330534 and the remaining parts above.
Intake Manifold Actuator
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 5.7L V8 | 911933 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | OE FIX | View on Amazon |
| MOPAR Fits: 5.7L V8 | 53022137AJ | 🇺🇸 US 🇨🇦 CA | Fits GasCNG | View on Amazon |
| MOPAR Fits: 6.4L V8 | 4861795AC | 🇺🇸 US 🇨🇦 CA | Fits MEGA CAB | View on Amazon |
This table covers the Intake Manifold actuators. Typical signs include a door or range that will not move, or a click with no motion. Confirm the command signal before replacing the actuator — a failed module looks the same.
3 Intake Manifold Actuator parts are listed for the 2018 Ram 2500, from MOPAR and DORMAN.
Listed part numbers: DORMAN 911933, MOPAR 53022137AJ and MOPAR 4861795AC.
Intake Manifold Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO Popular Fits: 5.7L V8, 6.4L V8 | MS97089 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Set | View on Amazon |
| MAHLE / CLEVITE Popular Fits: 5.7L V8, 6.4L V8 | MIS20455 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Includes Throttle Body and PCV GasketsSet | View on Amazon |
| APEX Fits: 5.7L V8, 6.4L V8 | AMS11890 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Set | View on Amazon |
| ELRING Fits: 5.7L V8 | 907570 | 🇨🇦 CA | Crew Cab PickupLaramie | View on Amazon |
| ELRING Fits: 5.7L V8 | 149830 | 🇨🇦 CA | On Switch UnitCrew Cab Pickup | View on Amazon |
| MAHLE / CLEVITE Fits: 5.7L V8, 6.4L V8 | MS19825 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | SetMolded Rubber | View on Amazon |
| MOPAR Fits: 5.7L V8 | 53022143AB | 🇺🇸 US 🇨🇦 CA | Intake Manifold Seal | View on Amazon |
| MOPAR Fits: 5.7L V8 | 4627590AA | 🇺🇸 US 🇨🇦 CA | Intake Manifold Seal | View on Amazon |
| MOPAR Fits: 6.4L V8 | 4627633AA | 🇺🇸 US 🇨🇦 CA | Intake Manifold Seal | View on Amazon |
| VICTOR REINZ Fits: 5.7L V8 | 111036101 | 🇺🇸 US 🇨🇦 CA | Set | View on Amazon |
This table covers the gaskets between the intake manifold and the cylinder head. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.
10 Intake Manifold Gasket parts are listed for the 2018 Ram 2500, from MOPAR, MAHLE / CLEVITE, ELRING and 3 other brands. FEL-PRO MS97089 carries the "Popular" badge.
Intake Plenum Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AJUSA Fits: 5.7L V8 | 01698200 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Material: SiliconeSi | View on Amazon |
This table covers the gaskets that seal the Intake Plenum. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.
This group shows a single part: AJUSA 01698200.
Intake Valve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ENGINETECH Popular Fits: 5.7L V8 | V4458 | 🇺🇸 US | 5.165 Overall Length | View on Amazon |
| MELLING Popular Fits: 5.7L V8 | V3194 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Gas | View on Amazon |
| MELLING Fits: 6.4L V8 | V5821 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| MOPAR Fits: 5.7L V8 | 4893164AD | 🇺🇸 US 🇨🇦 CA | Standard | View on Amazon |
| MOPAR Fits: 5.7L V8 | 53022087AD | 🇺🇸 US 🇨🇦 CA | Standard | View on Amazon |
| MOPAR Fits: 6.4L V8 | 5045487AD | 🇺🇸 US 🇨🇦 CA | Fits Left Cylinder HeadRegular Cab | View on Amazon |
| QUALCAST Fits: 5.7L V8 | 1013194 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 2.050 Head DIA. 0.3127 Stem | View on Amazon |
| SBI Fits: 5.7L V8 | 13194 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| SBI Fits: 6.4L V8 | P5397 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the intake valves that let air (and fuel, on port-injected engines) into the cylinder. Typical signs include a circuit that will not hold, a whistle, or a code for this valve. A stuck valve is often debris. Clean the ports before installing the new one.
9 Intake Valve parts for the 2018 Ram 2500 come from 5 brands — MOPAR, MELLING, SBI and 2 other brands. The "Popular" part is ENGINETECH V4458.
This group includes ENGINETECH V4458, MELLING V3194 and MELLING V5821 and the remaining parts above.
Motor Mount
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ANCHOR Popular Fits: 5.7L V8 | 3468 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Right | View on Amazon |
| ANCHOR Popular Fits: 5.7L V8 | 3492 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Left | View on Amazon |
| DEA / MARMON RIDE CONTROL Fits: 5.7L V8 | A5883 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Left | View on Amazon |
| PIONEER Fits: 5.7L V8 | 605873 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Right | View on Amazon |
| PIONEER Fits: 5.7L V8 | 603492 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Left | View on Amazon |
| WESTAR Fits: 5.7L V8 | EM4360 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Right | View on Amazon |
| WESTAR Fits: 5.7L V8 | EM4364 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Left | View on Amazon |
This table covers the mounts that hold the engine to the chassis. Typical signs include a clunk on takeoff, a vibration at idle, or a separated rubber insert. Support the powertrain before unbolting a mount, and torque the fasteners in the notes.
7 Motor Mount parts for the 2018 Ram 2500 come from 4 brands — ANCHOR, PIONEER, WESTAR and 1 other brand. The "Popular" part is ANCHOR 3468.
This group includes ANCHOR 3468, ANCHOR 3492 and DEA / MARMON RIDE CONTROL A5883 and the remaining parts above.
Motor Mount Bracket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 5.7L V8, 6.4L V8 | 68413695AA | 🇺🇸 US 🇨🇦 CA | Fits RightGas | View on Amazon |
This table covers the brackets that mount the Motor Mount. Typical signs include a cracked mount, a rattle, or a bracket that no longer holds alignment. Confirm position in the notes. Many brackets look alike and bolt to different corners.
This group shows a single part: MOPAR 68413695AA.
Motor Mount Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ANCHOR Fits: 5.7L V8 | 300816 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 4WD | View on Amazon |
This table covers the Motor Mount kits.
This group shows a single part: ANCHOR 300816.
Oil
Summary: Notes list SAE 0W-20, SAE 0W-40, SAE 5W-20, SAE 5W-30 and SAE 5W-40. Confirm the engine and the weight on the filler cap before you buy. Replacement brands in this table include VALVOLINE, LIQUI MOLY and MOBIL.
Full Synthetic
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| LIQUI MOLY Popular Fits: 5.7L V8 | 20228 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Molygen New Generation 5W-305 Liter | View on Amazon |
| MOBIL Popular Fits: 5.7L V8 | 125196 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Full Synthetic 5W-20Mobil Full Synthetic | View on Amazon |
| IDEMITSU Fits: 5.7L V8 | 30015229750 | 🇺🇸 US | IFG3 5W-20 SP/Motor Oil1 Quart | View on Amazon |
| IDEMITSU Fits: 5.7L V8 | 30013014750 | 🇺🇸 US | Full Synthetic 5W-20 GF-6/SP1 Quart | View on Amazon |
| IDEMITSU Fits: 5.7L V8 | 30016054750 | 🇺🇸 US | IFG3 5W-20 SQ/GF-7A1 Quart | View on Amazon |
| IDEMITSU Fits: 5.7L V8 | 30016054953 | 🇺🇸 US | IFG3 5W-20 SQ/GF-7A5 Quart | View on Amazon |
| LIQUI MOLY Fits: 5.7L V8 | 20136 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Special Tec AA 5W-301 Liter | View on Amazon |
| LIQUI MOLY Fits: 5.7L V8 | 2258 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Special Tec AA 5W-201 Liter | View on Amazon |
| LIQUI MOLY Fits: 5.7L V8 | 20226 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Molygen New Generation 5W-301 Liter | View on Amazon |
| LIQUI MOLY Fits: 5.7L V8 | 20138 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Special Tec AA 5W-305 Liter | View on Amazon |
| LIQUI MOLY Fits: 5.7L V8 | 2259 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Special Tec AA 5W-205 Liter | View on Amazon |
| MOBIL Fits: 5.7L V8 | 103008 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 5W-20Mobil 1 Advanced | View on Amazon |
| MOBIL Fits: 5.7L V8 | 102989 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Extended Performance 5W-20Mobil 1 Extended Performance | View on Amazon |
| MOBIL Fits: 5.7L V8 | 124574 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Truck & SUV 5W-20Mobil 1 Truck & SUV | View on Amazon |
| VALVOLINE Fits: 5.7L V8 | VV927 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Advanced Protection Full Synthetic SAE 5W-201 Quart | View on Amazon |
| VALVOLINE Fits: 5.7L V8 | VV955 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Advanced Protection Full Synthetic SAE 5W-301 Quart | View on Amazon |
| VALVOLINE Fits: 5.7L V8 | 891678 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Extended Protection Full Synthetic SAE 5W-301 Quart | View on Amazon |
| VALVOLINE Fits: 5.7L V8 | 891680 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Extended Protection Full Synthetic SAE 5W-201 Quart | View on Amazon |
| VALVOLINE Fits: 5.7L V8 | 904536 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Restore & Protect Full Synthetic SAE 0W-201 Quart | View on Amazon |
| VALVOLINE Fits: 5.7L V8 | 904540 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Restore & Protect Full Synthetic SAE 5W-201 Quart | View on Amazon |
| VALVOLINE Fits: 5.7L V8 | 904564 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Restore & Protect Full Synthetic SAE 5W-301 Quart | View on Amazon |
| VALVOLINE Fits: 5.7L V8 | 891670 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Extended Protection Full Synthetic SAE 5W-30Easy Pour 5 Quart | View on Amazon |
| VALVOLINE Fits: 5.7L V8 | 891672 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Extended Protection Full Synthetic SAE 5W-20Easy Pour 5 Quart | View on Amazon |
| VALVOLINE Fits: 5.7L V8 | 904538 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Restore & Protect Full Synthetic SAE 0W-205 Quart | View on Amazon |
| VALVOLINE Fits: 5.7L V8 | 904562 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Restore & Protect Full Synthetic SAE 5W-205 Quart | View on Amazon |
| VALVOLINE Fits: 5.7L V8 | 904566 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Restore & Protect Full Synthetic SAE 5W-305 Quart | View on Amazon |
| VALVOLINE Fits: 5.7L V8 | 881147 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Advanced Protection Full Synthetic SAE 5W-20Easy Pour 5 Quart | View on Amazon |
| VALVOLINE Fits: 5.7L V8 | 881164 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Advanced Protection Full Synthetic SAE 5W-30Easy Pour 5 Quart | View on Amazon |
High Mileage (>75,000 Miles)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VALVOLINE Popular Fits: 5.7L V8 | 609506 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Max Life High Mileage Synthetic Blend SAE 5W-201 Quart | View on Amazon |
| VALVOLINE Popular Fits: 5.7L V8 | VV1556 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Max Life High Mileage Synthetic Blend SAE 5W-301 Quart | View on Amazon |
| MOBIL Fits: 5.7L V8 | 125202 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Full Synthetic High Mileage 5W-20Mobil Full Synthetic | View on Amazon |
| MOBIL Fits: 5.7L V8 | 120455 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | High Mileage 5W-20Mobil 1 High Mileage | View on Amazon |
| MOBIL Fits: 5.7L V8 | 123839 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Extended Performance High Mileage 5W-20Extended Performance High Mileage Synthetic Motor Oil 5W-20, 1 Quart | View on Amazon |
| VALVOLINE Fits: 5.7L V8 | 833002 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Max Life High Mileage SAE 0W-201 Quart | View on Amazon |
| VALVOLINE Fits: 5.7L V8 | 849644 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Full Synthetic High Mileage with Max Life Technology SAE 5W-201 Quart | View on Amazon |
| VALVOLINE Fits: 5.7L V8 | 852400 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Full Synthetic High Mileage with Max Life Technology SAE 0W-201 Quart | View on Amazon |
| VALVOLINE Fits: 5.7L V8 | VV179 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Full Synthetic High Mileage with Max Life Technology SAE 5W-301 Quart | View on Amazon |
| VALVOLINE Fits: 5.7L V8 | 881149 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Max Life High Mileage SAE 0W-20Easy Pour 5 Quart | View on Amazon |
| VALVOLINE Fits: 5.7L V8 | 881163 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Max Life High Mileage Synthetic Blend SAE 5W-30Easy Pour 5 Quart | View on Amazon |
| VALVOLINE Fits: 5.7L V8 | 881162 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | High Mileage with Max Life Technology Synthetic Blend SAE 5W-20Easy Pour 5 Quart | View on Amazon |
| VALVOLINE Fits: 5.7L V8 | 881168 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Full Synthetic High Mileage with Max Life Technology SAE 0W-20Easy Pour 5 Quart | View on Amazon |
| VALVOLINE Fits: 5.7L V8 | 881169 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Full Synthetic High Mileage with Max Life Technology SAE 5W-30Easy Pour 5 Quart | View on Amazon |
| VALVOLINE Fits: 5.7L V8 | 881171 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Full Synthetic High Mileage with Max Life Technology SAE 5W-20Easy Pour 5 Quart | View on Amazon |
Synthetic Blend
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Popular Fits: 5.7L V8 | 109290 | 🇺🇸 US | Synthetic BlendAPI SP Specifications | View on Amazon |
| MOBIL Popular Fits: 5.7L V8 | 124408 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Super 5W-20Mobil Super | View on Amazon |
| VALVOLINE Fits: 5.7L V8 | 797975 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Daily Protection SAE 5W-30 Synthetic Blend1 Quart | View on Amazon |
| VALVOLINE Fits: 5.7L V8 | 797974 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Daily Protection SAE 5W-20 Synthetic Blend1 Quart | View on Amazon |
| VALVOLINE Fits: 5.7L V8 | 881158 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Daily Protection SAE 5W-20 Synthetic BlendEasy Pour 5 Quart | View on Amazon |
| VALVOLINE Fits: 5.7L V8 | 881159 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Daily Protection SAE 5W-30 Synthetic BlendEasy Pour 5 Quart | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOBIL Popular Fits: 6.4L V8 | 112628 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Full Synthetic 0W-40Mobil 1 European Car Formula | View on Amazon |
| MOBIL Popular Fits: 6.4L V8 | 126870 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Supercar 0W-401 Quart | View on Amazon |
| VALVOLINE Popular Fits: 6.4L V8 | VV966 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | European Vehicle Full Synthetic SAE 5W-401 Quart | View on Amazon |
| LIQUI MOLY Fits: 6.4L V8 | 22120 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Top Tec 4110 5W-401 Liter | View on Amazon |
| LIQUI MOLY Fits: 6.4L V8 | 2049 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Synthoil Energy A40 SAE 0W-401 Liter | View on Amazon |
| LIQUI MOLY Fits: 6.4L V8 | 22122 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Top Tec 4110 5W-405 Liter | View on Amazon |
| LIQUI MOLY Fits: 6.4L V8 | 2050 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Synthoil Energy A40 SAE 0W-405 Liter | View on Amazon |
| LUCAS OIL Fits: 6.4L V8 | 10210 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | FULL SYNTHETIC EUROPEAN MOTOR OIL SAE 0W-401 qt | View on Amazon |
| LUCAS OIL Fits: 6.4L V8 | 18022 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Full Synthetic European Motor Oil SAE 0W-406 Gallon | View on Amazon |
| VALVOLINE Fits: 6.4L V8 | 852518 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | European Vehicle Full Synthetic SAE 0W-401 Quart | View on Amazon |
| VALVOLINE Fits: 6.4L V8 | 881166 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | European Vehicle Full Synthetic SAE 5W-40Easy Pour 5 Quart | View on Amazon |
| VALVOLINE Fits: 6.4L V8 | 881155 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | European Vehicle Full Synthetic SAE 0W-40Easy Pour 5 Quart | View on Amazon |
This table covers the engine oils listed by grade and specification for this engine. Typical signs include a low-oil lamp, knocking after a long interval, or oil that has gone thin and black well before the next service. Match the viscosity and spec in the notes (and on the filler cap). The tables group grades — they are not interchangeable.
61 Oil parts for the 2018 Ram 2500 come from 6 brands — VALVOLINE, LIQUI MOLY, MOBIL and 3 other brands. The "Popular" part is LIQUI MOLY 20228. They are grouped as Full Synthetic, High Mileage (>75,000 Miles) and Synthetic Blend, with Full Synthetic the largest group at 28 parts from VALVOLINE, LIQUI MOLY, MOBIL and 1 other brand.
Oil Cooler
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 6.4L V8 | 918410 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| MOPAR Fits: 6.4L V8 | 4893200AC | 🇺🇸 US 🇨🇦 CA | Fits MEGA CAB | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 6.4L V8 | OCK33 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the heat exchangers that cool engine oil. Typical signs include oil at the cooler fittings, or coolant that looks like a milkshake. Pressure-test both circuits after a cooler swap — a leak here mixes oil and coolant.
3 Oil Cooler parts for the 2018 Ram 2500 come from 3 brands — DORMAN, MOPAR and STANDARD MOTOR PRODUCTS.
Part numbers include DORMAN 918410, MOPAR 4893200AC and STANDARD MOTOR PRODUCTS OCK33.
Oil Cooler Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AJUSA Fits: 6.4L V8 | 77046200 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| FEL-PRO Fits: 6.4L V8 | ES73317 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| MAHLE / CLEVITE Fits: 6.4L V8 | GS34036 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Engine Oil Cooler Gasket SetMolded Rubber | View on Amazon |
This table covers the gaskets that seal the Oil Cooler. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.
3 Oil Cooler Gasket parts are listed for the 2018 Ram 2500, from AJUSA, FEL-PRO and MAHLE / CLEVITE.
Part numbers include AJUSA 77046200, FEL-PRO ES73317 and MAHLE / CLEVITE GS34036.
Oil Dipstick / Tube
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AUTOTECNICA Fits: 5.7L V8, 6.4L V8 | RM1421437 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Dipstick Only | View on Amazon |
| MOPAR Fits: 5.7L V8, 6.4L V8 | 53021321AK | 🇺🇸 US 🇨🇦 CA | Fits GasCNG | View on Amazon |
| MOPAR Fits: 5.7L V8, 6.4L V8 | 53021322AG | 🇺🇸 US 🇨🇦 CA | TUBEExc. Dip Stick | View on Amazon |
This table covers the Oil Dipstick tubes.
3 Oil Dipstick / Tube parts for the 2018 Ram 2500 come from 2 brands — MOPAR and AUTOTECNICA.
Part numbers include AUTOTECNICA RM1421437, MOPAR 53021321AK and MOPAR 53021322AG.
Oil Drain Plug
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AGS Popular Fits: 5.7L V8, 6.4L V8 | ODP00007 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | M14x1.50 | View on Amazon |
| DORMAN Popular Fits: 5.7L V8, 6.4L V8 | 090172 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Pilot Point Molded GasketThread Size | View on Amazon |
| DORMAN Fits: 5.7L V8, 6.4L V8 | 092020 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Thread Size: M14-1.50Twist Style | View on Amazon |
| ELRING Fits: 5.7L V8 | 298480 | 🇺🇸 US 🇨🇦 CA | with Seal RingThread Size: M14X1,5x18 | View on Amazon |
| ENGINETECH Fits: 5.7L V8, 6.4L V8 | DP8019 | 🇺🇸 US | View on Amazon | |
| REIN Fits: 5.7L V8, 6.4L V8 | HWU0106 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the drain plugs in the oil pan.
6 Oil Drain Plug parts for the 2018 Ram 2500 come from 5 brands — DORMAN, AGS, ELRING and 2 other brands. The "Popular" part is AGS ODP00007.
Listed part numbers: AGS ODP00007, DORMAN 090172 and DORMAN 092020, plus the other parts above.
Oil Filler Cap
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Popular Fits: 5.7L V8 | 80990 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| GATES Popular Fits: 5.7L V8 | 31118 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| MOTORAD Popular Fits: 6.4L V8 | MO158 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| CALORSTAT Fits: 5.7L V8 | OC2333 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| CALORSTAT Fits: 6.4L V8 | OC2334 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| GATES Fits: 6.4L V8 | 31299 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| MOPAR Fits: 5.7L V8 | 4892006AA | 🇺🇸 US 🇨🇦 CA | Includes O-Ring | View on Amazon |
| MOTORAD Fits: 5.7L V8 | MO154 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| SKP Fits: 5.7L V8 | SKMO154 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| SKP Fits: 6.4L V8 | SKMO158 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| TECHPRO Fits: 6.4L V8 | 87AM009 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the caps on the oil filler neck.
11 Oil Filler Cap parts for the 2018 Ram 2500 come from 7 brands — GATES, MOTORAD, CALORSTAT and 4 other brands. The "Popular" part is DORMAN 80990.
Oil Filter
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FRAM Fits: 5.7L V8, 6.4L V8 | FE10060 | 🇺🇸 US 🇨🇦 CA | Spin-OnTough Guard or Synthetic Endurance | View on Amazon |
| FVP Fits: 5.7L V8, 6.4L V8 | R7060 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | OE# 04884900AB | View on Amazon |
| PRO-TEC Fits: 5.7L V8, 6.4L V8 | PXL57060 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| PUROLATOR Fits: 5.7L V8, 6.4L V8 | PL12222 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Bypass Relief Valve Setting: 12-15 PSIMedia Material: Enhanced Cellulose | View on Amazon |
| VARIOUS MFR Fits: 5.7L V8, 6.4L V8 | PG2222 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
High Performance / Heavy Duty
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WIX Popular Fits: 5.7L V8, 6.4L V8 | 57060XP | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | XP Extreme DutyBest for Synthetic Motor Oils | View on Amazon |
| MOBIL Fits: 5.7L V8, 6.4L V8 | M1113A | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Extended Performance | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Popular Fits: 5.7L V8, 6.4L V8 | PF48 | 🇺🇸 US 🇨🇦 CA | GM Original EquipmentFilter Media Material: Enhanced Cellulose | View on Amazon |
| BOSCH Popular Fits: 5.7L V8, 6.4L V8 | 3334 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Premium Oil FilterConnection Size: M22X1.5 | View on Amazon |
| WIX Popular Fits: 5.7L V8, 6.4L V8 | 57060 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Spin-On Lube Filter | View on Amazon |
| ACDELCO Fits: 5.7L V8, 6.4L V8 | PF48B | 🇺🇸 US 🇨🇦 CA | SilverWhite Shell | View on Amazon |
| DENSO Fits: 5.7L V8, 6.4L V8 | 1502020 | 🇺🇸 US 🇨🇦 CA | Engine Oil Filter or FTF Engine Oil Filter | View on Amazon |
| HASTINGS / BALDWIN Fits: 5.7L V8 | LF636 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| HASTINGS / BALDWIN Fits: 6.4L V8 | LF613 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| HENGST Fits: 5.7L V8, 6.4L V8 | H98W | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Spin-On | View on Amazon |
| MAHLE / CLEVITE Fits: 5.7L V8, 6.4L V8 | OC614 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Spin-On | View on Amazon |
| MOPAR Fits: 5.7L V8, 6.4L V8 | 4892339AB | 🇺🇸 US 🇨🇦 CA | Fits GasCNG | View on Amazon |
| MOPAR Fits: 5.7L V8, 6.4L V8 | 4892339BE | 🇺🇸 US 🇨🇦 CA | Fits GasCNG | View on Amazon |
| VARIOUS MFR Fits: 5.7L V8, 6.4L V8 | PG2222EX | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Extended Life | View on Amazon |
This table covers the oil filters that screw onto this engine's filter mount. Typical signs include low oil pressure after a service, or a filter that will not spin off because the old gasket stayed on the block. Lube the new gasket and tighten to the spec on the box; a double-gasket install dumps the sump on the first drive.
19 Oil Filter parts for the 2018 Ram 2500 come from 14 brands — VARIOUS MFR, WIX, ACDELCO and 11 other brands. The "Popular" part is WIX 57060XP.
The Economy section lists 5 options from FRAM, FVP, PRO-TEC and 2 other brands — the catalog's value-priced group. FRAM FE10060 is listed in this group.
The High Performance / Heavy Duty section lists 2 options from WIX and MOBIL — grouped under the catalog's "High Performance / Heavy Duty" designation — the notes column spells out what sets them apart. WIX 57060XP is listed in this group.
Standard Replacement: 12 parts, from ACDELCO, HASTINGS / BALDWIN, MOPAR and 6 other brands. A representative part number is ACDELCO PF48.
Oil Filter Adapter
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 5.7L V8 | 4893402AB | 🇺🇸 US 🇨🇦 CA | Fits GasCNG | View on Amazon |
| MOPAR Fits: 6.4L V8 | 4893181AC | 🇺🇸 US 🇨🇦 CA | Fits MEGA CAB | View on Amazon |
This table covers the Oil Filter adapters.
MOPAR supplies both parts for the 2018 Ram 2500.
Listed part numbers: MOPAR 4893402AB and MOPAR 4893181AC.
Oil Filter Adapter Gasket / O-Ring
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Fits: 5.7L V8 | 925930 | 🇺🇸 US 🇨🇦 CA | Fits inner4WD | View on Amazon |
| FEL-PRO Fits: 5.7L V8, 6.4L V8 | ES73197 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Includes Oil Filter adapter Inner seal, Outer sealSet | View on Amazon |
| MAHLE / CLEVITE Fits: 5.7L V8, 6.4L V8 | GS33767 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Includes Inner & Outer GasketsOil Filter Adapter Gasket | View on Amazon |
| MOPAR Fits: 6.4L V8 | 68241151AA | 🇺🇸 US 🇨🇦 CA | Kit | View on Amazon |
This table covers the Oil Filter Adapter Gasket O-rings. Typical signs include a seep at a fitting or a housing that weeps after a service. Lube the new O-ring with the fluid it will see, and do not roll it into the groove.
4 Oil Filter Adapter Gasket / O-Ring parts are listed for the 2018 Ram 2500, from ELRING, FEL-PRO, MAHLE / CLEVITE and 1 other brand.
This group includes ELRING 925930, FEL-PRO ES73197 and MAHLE / CLEVITE GS33767 and the remaining parts above.
Oil Filter Housing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: 6.4L V8 | OFH115 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Assembly | View on Amazon |
This table covers the Oil Filter housings.
One part is listed for the 2018 Ram 2500 — STANDARD MOTOR PRODUCTS OFH115.
Oil Level Sensor Gasket / O-Ring
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 5.7L V8, 6.4L V8 | 53034112AA | 🇺🇸 US 🇨🇦 CA | TUBE | View on Amazon |
This table covers the Oil Level Sensor Gasket O-rings. Typical signs include a seep at a fitting or a housing that weeps after a service. Lube the new O-ring with the fluid it will see, and do not roll it into the groove.
This group shows a single part: MOPAR 53034112AA.
Oil Pan
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SPECTRA PREMIUM Popular Fits: 5.7L V8, 6.4L V8 | CRP34A | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | GASKET AND/OR SEALANT NOT INCLUDED | View on Amazon |
| DORMAN Fits: 5.7L V8, 6.4L V8 | 264260 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| MOPAR Fits: 5.7L V8, 6.4L V8 | 4893207AB | 🇺🇸 US 🇨🇦 CA | Fits GasCNG | View on Amazon |
| SKP Fits: 5.7L V8, 6.4L V8 | SK264260 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| SPECTRA PREMIUM Fits: 5.7L V8, 6.4L V8 | CRP68A | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the oil pans that hold the engine's oil sump.
5 Oil Pan parts are listed for the 2018 Ram 2500, from SPECTRA PREMIUM, DORMAN, MOPAR and 1 other brand. SPECTRA PREMIUM CRP34A carries the "Popular" badge.
Listed part numbers: SPECTRA PREMIUM CRP34A, DORMAN 264260 and MOPAR 4893207AB, plus the other parts above.
Oil Pan Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| APEX Popular Fits: 5.7L V8 | AOP275 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| FEL-PRO Popular Fits: 5.7L V8 | OS30750R | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Permadry RubberIncludes Windage Tray | View on Amazon |
| AJUSA Fits: 6.4L V8 | 14118900 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| ELRING Fits: 5.7L V8 | 945730 | 🇺🇸 US 🇨🇦 CA | with Oil Sump Platewith surge barrier | View on Amazon |
| MAHLE / CLEVITE Fits: 5.7L V8, 6.4L V8 | OS32267 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Molded Rubber | View on Amazon |
| MOPAR Fits: 5.7L V8 | 53021568AE | 🇺🇸 US 🇨🇦 CA | Fits GasCNG | View on Amazon |
| MOPAR Fits: 6.4L V8 | 4893353AA | 🇺🇸 US 🇨🇦 CA | Fits MEGA CAB | View on Amazon |
| ULTRA-POWER Fits: 5.7L V8 | OS30750R | 🇺🇸 US 🇨🇦 CA | SetMolded Rubber Gasket(s) Included | View on Amazon |
| VICTOR REINZ Fits: 5.7L V8 | 101023001 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the gaskets between the oil pan and the block. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.
9 Oil Pan Gasket parts for the 2018 Ram 2500 come from 8 brands — MOPAR, APEX, FEL-PRO and 5 other brands. The "Popular" part is APEX AOP275.
Listed part numbers: APEX AOP275, FEL-PRO OS30750R and AJUSA 14118900, plus the other parts above.
Oil Pump
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ENGINETECH Popular Fits: 5.7L V8 | EPK163 | 🇺🇸 US | 'Pressure King' Value Line Pump | View on Amazon |
| SKP Fits: 5.7L V8 | SKM452 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
High Performance
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MELLING Popular Fits: 5.7L V8, 6.4L V8 | 10452HV | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | High PerformanceHigh Pressure (+12 PSI Over Stock M452, +10 PSI Over Stock M462) Spring Installed | View on Amazon |
| MELLING Fits: 5.7L V8, 6.4L V8 | 10452 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | High PerformanceHigh Pressure (+12 PSI Over Stock M452, +10 PSI Over Stock M462) Spring Installed | View on Amazon |
| MELLING Fits: 5.7L V8, 6.4L V8 | 10452BR | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | High PerformanceHigh Pressure (+20 PSI Over Stock M452, +10 PSI Over Stock M462) Spring Installed | View on Amazon |
High Volume / Pressure
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MELLING Popular Fits: 5.7L V8, 6.4L V8 | M452HV | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | High Volume12% Additional Volume Over Stock Oil Pump | View on Amazon |
| ENGINETECH Fits: 5.7L V8, 6.4L V8 | EP452HV | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | High Volume | View on Amazon |
| MELLING Fits: 5.7L V8 | M452HV388S | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 12% Additional Volume Over Stock Oil PumpIncludes Oil Pickup Tube Assembly | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ENGINETECH Fits: 5.7L V8 | EP452 | 🇺🇸 US | Gas | View on Amazon |
| ENGINETECH Fits: 6.4L V8 | EP462 | 🇺🇸 US | View on Amazon | |
| MELLING Fits: 5.7L V8 | M452 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Does Not Include Oil Pickup Tube Assembly | View on Amazon |
| MELLING Fits: 5.7L V8 | M452388S | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Includes Oil Pickup Tube Assembly | View on Amazon |
| MELLING Fits: 6.4L V8 | M462 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Does Not Include Oil Pickup Tube Assembly | View on Amazon |
| MELLING Fits: 6.4L V8 | M462388S | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Includes Oil Pickup Tube Assembly | View on Amazon |
| MOPAR Fits: 5.7L V8 | 53021622BH | 🇺🇸 US 🇨🇦 CA | Fits GasCNG | View on Amazon |
| MOPAR Fits: 6.4L V8 | 5038398AE | 🇺🇸 US 🇨🇦 CA | Fits MEGA CAB | View on Amazon |
| SEALED POWER Fits: 5.7L V8 | 22443681 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Does Not Include Oil Pickup Tube Assembly | View on Amazon |
This table covers the Oil pumps. Typical signs include noise from the pump, no pressure, or fluid that never arrives at the outlet. Prime or fill the pump as the notes require. A dry start is a common way to kill a new unit.
17 Oil Pump parts for the 2018 Ram 2500 come from 5 brands — MELLING, ENGINETECH, MOPAR and 2 other brands. The "Popular" part is ENGINETECH EPK163.
The Economy section: 2 options from ENGINETECH and SKP. ENGINETECH EPK163 is listed in this group.
The High Performance section: 3 options from MELLING. MELLING 10452HV is listed in this group.
The High Volume / Pressure section lists 3 options from MELLING and ENGINETECH — grouped under the catalog's "High Volume / Pressure" designation — the notes column spells out what sets them apart. MELLING M452HV is listed in this group.
Standard Replacement: 9 parts, from MELLING, ENGINETECH, MOPAR and 1 other brand. A representative part number is ENGINETECH EP452.
Oil Pump Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Fits: 5.7L V8 | 278327 | 🇺🇸 US 🇨🇦 CA | Fits Suction Pipe4WD | View on Amazon |
This table covers the gaskets that seal the Oil Pump. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.
One part is listed for the 2018 Ram 2500 — ELRING 278327.
Oil Pump Pickup Tube / Screen
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MELLING Fits: 5.7L V8, 6.4L V8 | 388S | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| MOPAR Fits: 5.7L V8, 6.4L V8 | 4893416AA | 🇺🇸 US 🇨🇦 CA | Fits GasCNG | View on Amazon |
| SEALED POWER Fits: 5.7L V8, 6.4L V8 | 22415096 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the pickup tubes and screens that feed the oil pump.
3 Oil Pump Pickup Tube / Screen parts are listed for the 2018 Ram 2500, from MELLING, MOPAR and SEALED POWER.
Part numbers include MELLING 388S, MOPAR 4893416AA and SEALED POWER 22415096.
Oil Pump Pickup Tube O-Ring
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 5.7L V8, 6.4L V8 | 53020861 | 🇺🇸 US 🇨🇦 CA | Fits GasCNG | View on Amazon |
This table covers the O-rings that seal the oil-pump pickup tube. Typical signs include a seep at a fitting or a housing that weeps after a service. Lube the new O-ring with the fluid it will see, and do not roll it into the groove.
This group shows a single part: MOPAR 53020861.
Piston
Premium
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ENGINETECH Popular Fits: 5.7L V8 | P5085 | 🇺🇸 US | Dome TopHypereutectic Coated skirt | View on Amazon |
| SILV-O-LITE Popular Fits: 5.7L V8 | 3257HCA | 🇺🇸 US 🇨🇦 CA | Offset Pin ConfigurationPress Pin Type | View on Amazon |
| MAHLE / CLEVITE Fits: 5.7L V8 | 2243731 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Skirt Coated | View on Amazon |
| MAHLE / CLEVITE Fits: 5.7L V8 | 2243731WR | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with RingsSkirt Coated | View on Amazon |
| SEALED POWER Fits: 5.7L V8 | H1501CPA | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | HypereutecticAlloy | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 5.7L V8 | 53022258AE | 🇺🇸 US 🇨🇦 CA | Fits GasCNG | View on Amazon |
| MOPAR Fits: 5.7L V8 | 53022257AE | 🇺🇸 US 🇨🇦 CA | Fits GasCNG | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Popular Fits: 6.4L V8 | 68230025AB | 🇺🇸 US 🇨🇦 CA | Fits Cylinders 1-3-5-7Mega Cabor Cylinders 1,3,5,7 | View on Amazon |
| MOPAR Popular Fits: 6.4L V8 | 68230024AB | 🇺🇸 US 🇨🇦 CA | Fits Cylinders 2-4-6-8Mega Cabor Cylinders 2-4-6-8 | View on Amazon |
| SILV-O-LITE Fits: 5.7L V8 | 3257HCAK1 | 🇺🇸 US 🇨🇦 CA | Includes Rings | View on Amazon |
| SILV-O-LITE Fits: 6.4L V8 | SL1008801275 | 🇺🇸 US 🇨🇦 CA | Big Horn or Laramie or Laramie Longhorn or Limited or Power Wagon or SLT Model or Tradesman | View on Amazon |
| SILV-O-LITE Fits: 6.4L V8 | SL10088 | 🇺🇸 US 🇨🇦 CA | Big Horn or Laramie or Laramie Longhorn or Limited or Power Wagon or SLT Model or Tradesman | View on Amazon |
| SILV-O-LITE Fits: 6.4L V8 | SL1008801275K1 | 🇺🇸 US 🇨🇦 CA | Includes Rings | View on Amazon |
| SILV-O-LITE Fits: 6.4L V8 | SL10088K1 | 🇺🇸 US 🇨🇦 CA | Includes Rings | View on Amazon |
This table covers the pistons that travel in each cylinder. Typical signs include knock, blow-by, or a cylinder that will not hold compression. Piston work is a short-block job. Match bore, pin and ring pack in the notes — not the photo.
14 Piston parts are listed for the 2018 Ram 2500, from SILV-O-LITE, MOPAR, MAHLE / CLEVITE and 2 other brands. ENGINETECH P5085 carries the "Popular" badge.
The Premium section lists 5 options from MAHLE / CLEVITE, ENGINETECH, SILV-O-LITE and 1 other brand — a step above OE specification in materials, tolerances or warranty terms. ENGINETECH P5085 is listed in this group.
The Standard Replacement section: 2 options from MOPAR. MOPAR 53022258AE is listed in this group.
7 ungrouped parts are not assigned to a grade, with the same engine-level match.
Piston Ring
Premium
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ENGINETECH Fits: 6.4L V8 | M40918 | 🇺🇸 US | PremiumSet | View on Amazon |
| HASTINGS MANUFACTURING Fits: 6.4L V8 | 2M5433 | 🇺🇸 US | Full SetPlasma Moly Top Ring | View on Amazon |
| SEALED POWER Fits: 6.4L V8 | E1038K | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | PremiumRing Groove Widths: 1.5mm, 1.2mm, 2.0mm | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 6.4L V8 | 68230035AA | 🇺🇸 US 🇨🇦 CA | Fits Exc. Dual Alternators Rated At 380 AmpsCrew Cab Crew Cab | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ENGINETECH Fits: 5.7L V8 | S39148 | 🇺🇸 US | Steel Top PremiumSet | View on Amazon |
| MOPAR Fits: 5.7L V8 | 68046210AB | 🇺🇸 US 🇨🇦 CA | Standard | View on Amazon |
| SEALED POWER Fits: 5.7L V8 | E991K | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | PremiumRing Groove Widths: 1.2mm, 1.2mm, 2.0mm | View on Amazon |
This table covers the rings that seal each piston to the cylinder wall.
7 Piston Ring parts are listed for the 2018 Ram 2500, from ENGINETECH, SEALED POWER, MOPAR and 1 other brand.
The Premium section: 3 options from ENGINETECH, HASTINGS MANUFACTURING and SEALED POWER. ENGINETECH M40918 is listed in this group.
The Standard Replacement section: 1 option from MOPAR. MOPAR 68230035AA is listed in this group.
3 ungrouped parts are not assigned to a grade, with the same engine-level match.
This group includes ENGINETECH M40918, HASTINGS MANUFACTURING 2M5433 and SEALED POWER E1038K and the remaining parts above.
Push Rod
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ENGINETECH Popular Fits: 5.7L V8, 6.4L V8 | EPR1549 | 🇺🇸 US | Intake | View on Amazon |
| MELLING Popular Fits: 5.7L V8, 6.4L V8 | MPR667 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Intake6.792" Length | View on Amazon |
| ENGINETECH Fits: 5.7L V8, 6.4L V8 | EPR1550 | 🇺🇸 US | Exhaust | View on Amazon |
| MELLING Fits: 5.7L V8, 6.4L V8 | MPR668 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Exhaust | View on Amazon |
| MOPAR Fits: 5.7L V8, 6.4L V8 | 5045516AA | 🇺🇸 US 🇨🇦 CA | Fits GasCNG | View on Amazon |
| MOPAR Fits: 5.7L V8, 6.4L V8 | 5045515AA | 🇺🇸 US 🇨🇦 CA | Fits GasCNG | View on Amazon |
| QUALCAST Fits: 5.7L V8, 6.4L V8 | 746667 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Intake6.792 Length | View on Amazon |
| SBI Fits: 5.7L V8, 6.4L V8 | 1901549 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Intake6.792 Length | View on Amazon |
This table covers the pushrods that transfer lifter motion to the rocker arms.
8 Push Rod parts are listed for the 2018 Ram 2500, from ENGINETECH, MELLING, MOPAR and 2 other brands. ENGINETECH EPR1549 carries the "Popular" badge.
Part numbers include ENGINETECH EPR1549, MELLING MPR667 and ENGINETECH EPR1550, among others listed above.
Re-Ring Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ENGINETECH Fits: 5.7L V8 | RMCR345DP | 🇺🇸 US | Re-Main KitPremium | View on Amazon |
This table covers the Re-Ring kits.
This group shows a single part: ENGINETECH RMCR345DP.
Rocker Arm
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MELLING Popular Fits: 5.7L V8, 6.4L V8 | MRK1552I | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Kit | View on Amazon |
| MELLING Popular Fits: 5.7L V8, 6.4L V8 | MRK1553E | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Kit | View on Amazon |
| ENGINETECH Fits: 5.7L V8, 6.4L V8 | ERK355 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Intake4 rockers with shaft | View on Amazon |
| ENGINETECH Fits: 5.7L V8, 6.4L V8 | ERK356 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Exhaust4 rockers with shaft | View on Amazon |
| ENGINETECH Fits: 5.7L V8, 6.4L V8 | ERKW355A | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| QUALCAST Fits: 5.7L V8, 6.4L V8 | 421552I | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | IntakeIntake Rocker Arm Shaft Assembly OE # 53021552AB | View on Amazon |
| QUALCAST Fits: 5.7L V8, 6.4L V8 | 421553E | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | ExhaustExhaust Rocker Arm Shaft Assembly OE # 53021553AB | View on Amazon |
This table covers the rocker arms that transfer cam motion to the valves.
7 Rocker Arm parts for the 2018 Ram 2500 come from 3 brands — ENGINETECH, MELLING and QUALCAST. The "Popular" part is MELLING MRK1552I.
Part numbers include MELLING MRK1552I, MELLING MRK1553E and ENGINETECH ERK355, among others listed above.
Thrust Washer
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ENGINETECH Fits: 5.7L V8 | TW611 | 🇺🇸 US | (Size: Standard) | View on Amazon |
| KING ENGINE BEARINGS Fits: 5.7L V8 | TW1003AM | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Bimetal (Aluminum Base) | View on Amazon |
| MAHLE / CLEVITE Fits: 5.7L V8, 6.4L V8 | TW611S | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Position: 3Position Number 3, Use with MS-2220P, MS-2220A | View on Amazon |
This table covers the Thrust washers.
3 Thrust Washer parts for the 2018 Ram 2500 come from 3 brands — ENGINETECH, KING ENGINE BEARINGS and MAHLE / CLEVITE.
This group includes ENGINETECH TW611, KING ENGINE BEARINGS TW1003AM and MAHLE / CLEVITE TW611S.
Timing Chain
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MELLING Popular Fits: 5.7L V8, 6.4L V8 | 750 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| MOPAR Popular Fits: 5.7L V8, 6.4L V8 | 53022316AC | 🇺🇸 US 🇨🇦 CA | Fits GasCNG | View on Amazon |
| CLOYES Fits: 5.7L V8, 6.4L V8 | C750 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| INA Fits: 5.7L V8, 6.4L V8 | ZCC750 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Gas | View on Amazon |
| PREFERRED COMPONENTS INC Fits: 5.7L V8, 6.4L V8 | C276 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| S.A. GEAR Fits: 5.7L V8, 6.4L V8 | C1018 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Gas | View on Amazon |
This table covers the timing chains that keep the cams in time with the crank.
6 Timing Chain parts are listed for the 2018 Ram 2500, from MELLING, MOPAR, CLOYES and 3 other brands. MELLING 750 carries the "Popular" badge.
This group includes MELLING 750, MOPAR 53022316AC and CLOYES C750 and the remaining parts above.
Timing Chain & Component Kit
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GATES Fits: 5.7L V8, 6.4L V8 | CHK119 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Includes Timing Chain, Tensioner, Guide, Sprocket | View on Amazon |
| MELLING Fits: 5.7L V8, 6.4L V8 | 3750SHVVT | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Includes Variable Valve Timing (VVT) Sprocket | View on Amazon |
| S.A. GEAR Fits: 5.7L V8, 6.4L V8 | 76223 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Includes Chain, Crank Sprocket, Guide, Tensioner | View on Amazon |
| S.A. GEAR Fits: 5.7L V8, 6.4L V8 | 76223V | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Includes Chain, Crank Sprocket, Guide, Tensioner, VVT Camshaft | View on Amazon |
| S.A. GEAR Fits: 5.7L V8, 6.4L V8 | 76223VV | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Includes Chain, Crank Sprocket, Guide, Tensioner, VVT Camshaft, VVT Oil Control Valve | View on Amazon |
| SKP Fits: 5.7L V8, 6.4L V8 | SK3750SHVVT | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| ULTRA-POWER Fits: 5.7L V8, 6.4L V8 | 90750S | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| CLOYES Popular Fits: 5.7L V8, 6.4L V8 | 90750S | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Includes: Timing Chain, Timing Chain Tensioner, Timing Chain Guide, Crankshaft Sprocket | View on Amazon |
| MELLING Popular Fits: 5.7L V8, 6.4L V8 | 3750SX | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Does Not Include Sprockets | View on Amazon |
| MELLING Popular Fits: 5.7L V8, 6.4L V8 | 3750S | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| MELLING Popular Fits: 5.7L V8, 6.4L V8 | TOPK1005HV | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 12% Additional Volume Over Stock Oil PumpIncludes M452HV High Volume Oil Pump, VVT Sprockets | View on Amazon |
| ENGINETECH Fits: 5.7L V8 | TS276 | 🇺🇸 US | Does Not Include Sprockets | View on Amazon |
| INA Fits: 5.7L V8 | ZC01441K | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Includes 1 Chain, 1 Tensioner, 1 Sprocket, 1 GuideIncludes Chain Protect Additive | View on Amazon |
| INA Fits: 5.7L V8, 6.4L V8 | ZC90750S | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Includes 1 Chain, 1 Crank Sprocket, 1 Guide, 1 TensionerDoes Not Include Cam Sprocket | View on Amazon |
| INA Fits: 5.7L V8, 6.4L V8 | ZC76223V | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Kit Contains 1 Chain, 1 Guide, 1 Tensioner, 1 Crank Sprocket, 1 VCT Camshaft PhaserComplete Timing Set | View on Amazon |
| MELLING Fits: 5.7L V8 | TOPK1005 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Includes Oil Pump, VVT Sprockets | View on Amazon |
| MELLING Fits: 6.4L V8 | TOPK1008 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Includes VVT Sprockets | View on Amazon |
This table covers kits that group a timing chain with the related tensioners and guides.
17 Timing Chain & Component Kit parts for the 2018 Ram 2500 come from 8 brands — MELLING, S.A. GEAR, INA and 5 other brands. The "Popular" part is CLOYES 90750S.
The Economy section: 7 options from S.A. GEAR, GATES, MELLING and 2 other brands. GATES CHK119 is listed in this group.
Standard Replacement: 10 parts, from MELLING, INA, CLOYES and 1 other brand. A representative part number is CLOYES 90750S.
Timing Chain Cover Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Fits: 5.7L V8 | 488050 | 🇺🇸 US 🇨🇦 CA | Fits 4WDCrew Cab Pickup | View on Amazon |
| MOPAR Fits: 5.7L V8, 6.4L V8 | 53021521AD | 🇺🇸 US 🇨🇦 CA | Fits GasCNG | View on Amazon |
This table covers the gaskets that seal the Timing Chain Cover. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.
2 Timing Chain Cover Gasket parts are listed for the 2018 Ram 2500, from ELRING and MOPAR.
Part numbers include ELRING 488050 and MOPAR 53021521AD.
Timing Chain Guide / Damper
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MELLING Popular Fits: 5.7L V8, 6.4L V8 | BG5599 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| MOPAR Popular Fits: 5.7L V8, 6.4L V8 | 4893429AA | 🇺🇸 US 🇨🇦 CA | Fits GasCNG | View on Amazon |
| CLOYES Fits: 5.7L V8, 6.4L V8 | 95599 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Guide | View on Amazon |
| INA Fits: 5.7L V8, 6.4L V8 | ZG95599 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Gas | View on Amazon |
| PREFERRED COMPONENTS INC Fits: 5.7L V8, 6.4L V8 | R76146 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Left | View on Amazon |
| S.A. GEAR Fits: 5.7L V8, 6.4L V8 | 71049 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Gas | View on Amazon |
This table covers the guides and dampers that keep the timing chain on its path.
6 Timing Chain Guide / Damper parts are listed for the 2018 Ram 2500, from MELLING, MOPAR, CLOYES and 3 other brands. MELLING BG5599 carries the "Popular" badge.
Listed part numbers: MELLING BG5599, MOPAR 4893429AA and CLOYES 95599, plus the other parts above.
Timing Chain Tensioner
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MELLING Popular Fits: 5.7L V8, 6.4L V8 | BT7002 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| MOPAR Popular Fits: 5.7L V8, 6.4L V8 | 53022115AH | 🇺🇸 US 🇨🇦 CA | Fits GasCNG | View on Amazon |
| CLOYES Fits: 5.7L V8, 6.4L V8 | 95598 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| INA Fits: 5.7L V8, 6.4L V8 | ZT95598 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Hemi | View on Amazon |
| PREFERRED COMPONENTS INC Fits: 5.7L V8, 6.4L V8 | T66162H | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| S.A. GEAR Fits: 5.7L V8, 6.4L V8 | 91060 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Gas | View on Amazon |
This table covers the tensioners that keep the timing chain taut. Typical signs include belt flutter, a chirp that returns after a new belt, or an arm that no longer damps. Replace the tensioner with the belt at higher mileage.
6 Timing Chain Tensioner parts for the 2018 Ram 2500 come from 6 brands — MELLING, MOPAR, CLOYES and 3 other brands. The "Popular" part is MELLING BT7002.
Part numbers include MELLING BT7002, MOPAR 53022115AH and CLOYES 95598, among others listed above.
Timing Cover Bolt
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 5.7L V8, 6.4L V8 | 6506332AA | 🇺🇸 US 🇨🇦 CA | M8X10.00 | View on Amazon |
This table covers the Timing Cover bolts.
This group shows a single part: MOPAR 6506332AA.
Timing Cover Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO Popular Fits: 5.7L V8, 6.4L V8 | TCS46169 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| MAHLE / CLEVITE Popular Fits: 5.7L V8, 6.4L V8 | T31772 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Molded Rubber | View on Amazon |
| APEX Fits: 5.7L V8, 6.4L V8 | ATC2750 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| ENGINETECH Fits: 5.7L V8 | TCCR57A | 🇺🇸 US | View on Amazon | |
| MAHLE / CLEVITE Fits: 5.7L V8, 6.4L V8 | JV5155 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Includes Seal and GasketSet | View on Amazon |
| SKP Fits: 5.7L V8, 6.4L V8 | SKTCS46169 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| ULTRA-POWER Fits: 5.7L V8, 6.4L V8 | TCS46169 | 🇺🇸 US 🇨🇦 CA | Set | View on Amazon |
| VICTOR REINZ Fits: 5.7L V8 | 151021301 | 🇺🇸 US 🇨🇦 CA | Set | View on Amazon |
| VICTOR REINZ Fits: 5.7L V8, 6.4L V8 | 151035001 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Improved DesignSet | View on Amazon |
This table covers the gaskets that seal the Timing Cover. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.
9 Timing Cover Gasket parts for the 2018 Ram 2500 come from 7 brands — MAHLE / CLEVITE, VICTOR REINZ, FEL-PRO and 4 other brands. The "Popular" part is FEL-PRO TCS46169.
Listed part numbers: FEL-PRO TCS46169, MAHLE / CLEVITE T31772 and APEX ATC2750, plus the other parts above.
Timing Cover Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MAHLE / CLEVITE Fits: 5.7L V8, 6.4L V8 | 67710 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | PTFE (Polytetrafluoroethylene) | View on Amazon |
| SCHAEFFLER Fits: 5.7L V8, 6.4L V8 | SS3052 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | HEMI2.99" O.D. X 0.51" Width | View on Amazon |
| SKF Fits: 5.7L V8, 6.4L V8 | 20024 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the seals at the Timing Cover. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
3 Timing Cover Seal parts for the 2018 Ram 2500 come from 3 brands — MAHLE / CLEVITE, SCHAEFFLER and SKF.
Part numbers include MAHLE / CLEVITE 67710, SCHAEFFLER SS3052 and SKF 20024.
Timing Crank Sprocket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MELLING Popular Fits: 5.7L V8, 6.4L V8 | S949 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| CLOYES Fits: 5.7L V8, 6.4L V8 | S949 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| MOPAR Fits: 5.7L V8, 6.4L V8 | 53022317AC | 🇺🇸 US 🇨🇦 CA | Fits GasCNG | View on Amazon |
| PREFERRED COMPONENTS INC Fits: 5.7L V8, 6.4L V8 | G56025 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| S.A. GEAR Fits: 5.7L V8, 6.4L V8 | S1245 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Gas | View on Amazon |
This table covers the crankshaft sprockets that drive the timing chain or belt.
5 Timing Crank Sprocket parts for the 2018 Ram 2500 come from 5 brands — MELLING, CLOYES, MOPAR and 2 other brands. The "Popular" part is MELLING S949.
This group includes MELLING S949 and MOPAR 53022317AC and the remaining parts above.
Valve Cover
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 5.7L V8, 6.4L V8 | 264495 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Right | View on Amazon |
| MOPAR Fits: 5.7L V8, 6.4L V8 | 68360666AA | 🇺🇸 US 🇨🇦 CA | Fits LeftGas | View on Amazon |
| MOPAR Fits: 5.7L V8, 6.4L V8 | 53022085AD | 🇺🇸 US 🇨🇦 CA | Fits RightGas | View on Amazon |
| SKP Fits: 5.7L V8, 6.4L V8 | SK264495AL | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rightaluminum | View on Amazon |
This table covers the Valve covers.
4 Valve Cover parts are listed for the 2018 Ram 2500, from MOPAR, DORMAN and SKP.
This group includes DORMAN 264495, MOPAR 68360666AA and MOPAR 53022085AD and the remaining parts above.
Valve Cover Bolt / Screw
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ARP Fits: 5.7L V8 | 1407502 | 🇺🇸 US 🇨🇦 CA | PICKUP | View on Amazon |
| ARP Fits: 5.7L V8 | 1407501 | 🇺🇸 US 🇨🇦 CA | Black Oxide12 Point Bolt Head | View on Amazon |
| ARP Fits: 5.7L V8 | 4407502 | 🇺🇸 US 🇨🇦 CA | Stainless Steel Hex Bolt Head8mm Hex | View on Amazon |
| ARP Fits: 5.7L V8 | 4407501 | 🇺🇸 US 🇨🇦 CA | Stainless Steel12 Point Bolt Head | View on Amazon |
This table covers the Valve Cover Bolt screws. Typical signs include a rounded head, a seeping bleeder, or a fastener that will not hold torque. Do not force a new screw into a stripped hole — repair the thread first.
ARP supplies the 4 Valve Cover Bolt / Screw parts for the 2018 Ram 2500.
Listed part numbers: ARP 1407502, ARP 1407501 and ARP 4407502, plus the other parts above.
Valve Cover Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO Popular Fits: 5.7L V8, 6.4L V8 | VS50625R | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Includes Spark Plug Tube Seals, Permadry Molded Rubber Gasket(s)Valve Cover Grommets Not Included | View on Amazon |
| MAHLE / CLEVITE Popular Fits: 5.7L V8, 6.4L V8 | VS50380 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | SetMolded Rubber | View on Amazon |
| APEX Fits: 5.7L V8, 6.4L V8 | AVC275S | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Includes Spark Plug Tube Seals | View on Amazon |
| ELRING Fits: 5.7L V8 | 927100 | 🇺🇸 US 🇨🇦 CA | Material: Multiple | View on Amazon |
| ENGINETECH Fits: 5.7L V8 | VCCR57A | 🇺🇸 US | SetIncludes Spark Plug Seals | View on Amazon |
| FEL-PRO Fits: 5.7L V8, 6.4L V8 | VS50625R1 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Perma Dry Molded RubberIncludes Spark Plug Tube Seals and Valve Cover Grommets | View on Amazon |
| MAHLE / CLEVITE Fits: 5.7L V8, 6.4L V8 | VS50991 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | SetMolded Rubber | View on Amazon |
| ULTRA-POWER Fits: 5.7L V8, 6.4L V8 | VS50625R | 🇺🇸 US 🇨🇦 CA | SetValve Cover Grommets Not Included | View on Amazon |
| VICTOR REINZ Fits: 5.7L V8, 6.4L V8 | 151070501 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Set | View on Amazon |
This table covers the gaskets that seal the valve cover to the cylinder head. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.
9 Valve Cover Gasket parts for the 2018 Ram 2500 come from 7 brands — FEL-PRO, MAHLE / CLEVITE, APEX and 4 other brands. The "Popular" part is FEL-PRO VS50625R.
Part numbers include FEL-PRO VS50625R, MAHLE / CLEVITE VS50380 and APEX AVC275S, among others listed above.
Valve Cover Grommet
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| APEX Fits: 5.7L V8, 6.4L V8 | AES216 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Set | View on Amazon |
| FEL-PRO Fits: 5.7L V8, 6.4L V8 | ES72596 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Set | View on Amazon |
| MAHLE / CLEVITE Fits: 5.7L V8, 6.4L V8 | GS33794 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | KitSet | View on Amazon |
| VICTOR REINZ Fits: 5.7L V8, 6.4L V8 | 151013201 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Set | View on Amazon |
This table covers the Valve Cover grommets.
4 Valve Cover Grommet parts for the 2018 Ram 2500 come from 4 brands — APEX, FEL-PRO, MAHLE / CLEVITE and 1 other brand.
This group includes APEX AES216, FEL-PRO ES72596 and MAHLE / CLEVITE GS33794 and the remaining parts above.
Valve Guide
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ENGINETECH Fits: 5.7L V8, 6.4L V8 | GD3156 | 🇺🇸 US | Iron | View on Amazon |
| QUALCAST Fits: 5.7L V8, 6.4L V8 | 303156 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 2.185 OAL. | View on Amazon |
| SBI Fits: 5.7L V8, 6.4L V8 | 1403156 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Intake and Exhaust0.3145 I.D. | View on Amazon |
This table covers the pressed-in bronze and cast-iron guides that align valve stems. Typical signs include oil smoke on startup, a guide that has gone oval, or a valve that no longer seats quietly. Guides are a machine-shop fit. Confirm stem diameter in the notes before ordering.
3 Valve Guide parts for the 2018 Ram 2500 come from 3 brands — ENGINETECH, QUALCAST and SBI.
This group includes ENGINETECH GD3156, QUALCAST 303156 and SBI 1403156.
Valve Lifter
High Performance
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MELLING Fits: 5.7L V8, 6.4L V8 | 29232616 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | High PerformanceNo Warranty | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ENGINETECH Popular Fits: 5.7L V8 | L5700K | 🇺🇸 US | GasEZC engines without MDS, with Variable Valve Timing | View on Amazon |
| ENGINETECH Popular Fits: 5.7L V8, 6.4L V8 | L5701 | 🇺🇸 US | Includes Composite Retainer | View on Amazon |
| MELLING Popular Fits: 6.4L V8 | JBK8522 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Frontwith Multi-Displacement System (MDS) | View on Amazon |
| MELLING Popular Fits: 6.4L V8 | JBK8523 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rearwith Multi-Displacement System (MDS) | View on Amazon |
| MELLING Popular Fits: 6.4L V8 | MVLK200 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Kit | View on Amazon |
| MOPAR Popular Fits: 5.7L V8 | 5038784AD | 🇺🇸 US 🇨🇦 CA | Hydraulic Roller | View on Amazon |
| MOPAR Popular Fits: 6.4L V8 | 5038786AD | 🇺🇸 US 🇨🇦 CA | Fits RearMega Cab | View on Amazon |
| SEALED POWER Popular Fits: 5.7L V8, 6.4L V8 | HT2311K | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Lifter and Yoke Assembly | View on Amazon |
| ENGINETECH Fits: 5.7L V8 | L5700 | 🇺🇸 US | Includes Composite Retainer | View on Amazon |
| ENGINETECH Fits: 5.7L V8, 6.4L V8 | L5702 | 🇺🇸 US | Includes Composite Retainer | View on Amazon |
| ENGINETECH Fits: 5.7L V8, 6.4L V8 | L5701K | 🇺🇸 US | GasEngine VIN code T | View on Amazon |
| MELLING Fits: 5.7L V8 | JBK8521 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Non Multi Displacement SystemHydraulic Roller Lifters | View on Amazon |
| MELLING Fits: 5.7L V8 | MVLK100 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Kit | View on Amazon |
| MOPAR Fits: 5.7L V8, 6.4L V8 | 5038787AD | 🇺🇸 US 🇨🇦 CA | Hydraulic Roller | View on Amazon |
| MOPAR Fits: 6.4L V8 | 5038788AD | 🇺🇸 US 🇨🇦 CA | Hydraulic Roller Deactivating | View on Amazon |
| MOPAR Fits: 6.4L V8 | 5038785AD | 🇺🇸 US 🇨🇦 CA | Fits FrontMega Cab | View on Amazon |
| QUALCAST Fits: 5.7L V8, 6.4L V8 | 367103K | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Hydraulic Roller Kit. with MDS Engine. Front 4 Lifter Assy. with Cradle | View on Amazon |
| QUALCAST Fits: 5.7L V8, 6.4L V8 | 367104K | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Hydraulic Roller Kit. with MDS Engine. Rear 4 Lifter Assembly with Cradle | View on Amazon |
| SBI Fits: 5.7L V8, 6.4L V8 | VL555LA | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Intake and ExhaustNon MDS Lifter Assembly | View on Amazon |
| SBI Fits: 5.7L V8, 6.4L V8 | VL556LA | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Intake and ExhaustFront MDS Lifter Assembly | View on Amazon |
| SBI Fits: 5.7L V8, 6.4L V8 | VL557LA | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Intake and ExhaustRear MDS Lifter Assembly | View on Amazon |
| SEALED POWER Fits: 5.7L V8, 6.4L V8 | HT2310K | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Lifter and Yoke Assembly | View on Amazon |
This table covers the lifters / tappets that transfer cam motion to the valves.
23 Valve Lifter parts for the 2018 Ram 2500 come from 6 brands — MELLING, ENGINETECH, MOPAR and 3 other brands. The "Popular" part is ENGINETECH L5700K.
The High Performance section: 1 option from MELLING. MELLING 29232616 is listed in this group.
Standard Replacement: 22 parts, from ENGINETECH, MELLING, MOPAR and 3 other brands. A representative part number is ENGINETECH L5700K.
Valve Lifter Guide
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MELLING Fits: 5.7L V8 | MLG103 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Non MDS | View on Amazon |
| MELLING Fits: 6.4L V8 | MLG105 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rearwith Multi-Displacement System (MDS) | View on Amazon |
| MELLING Fits: 6.4L V8 | MLG104 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Frontwith Multi-Displacement System (MDS) | View on Amazon |
| MOPAR Fits: 5.7L V8 | 53021721AA | 🇺🇸 US 🇨🇦 CA | Fits GasCNG | View on Amazon |
| MOPAR Fits: 6.4L V8 | 53021727AC | 🇺🇸 US 🇨🇦 CA | Fits FrontMega Cab | View on Amazon |
| MOPAR Fits: 6.4L V8 | 53021729AC | 🇺🇸 US 🇨🇦 CA | Fits RearMega Cab | View on Amazon |
This table covers the guides that keep each lifter aligned.
6 Valve Lifter Guide parts for the 2018 Ram 2500 come from 2 brands — MELLING and MOPAR.
Listed part numbers: MELLING MLG103, MELLING MLG105 and MELLING MLG104, plus the other parts above.
Valve Seat
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SBI Popular Fits: 5.7L V8 | SB162562 | 🇺🇸 US 🇨🇦 CA | High ChromeFor Aluminum Cylinder Head | View on Amazon |
| MELLING Fits: 5.7L V8, 6.4L V8 | 4780416 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | High Performance | View on Amazon |
| QUALCAST Fits: 5.7L V8 | 21162562 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | INSERT | View on Amazon |
| QUALCAST Fits: 5.7L V8 | 21218750 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | INSERT | View on Amazon |
| SBI Fits: 5.7L V8 | SB218750 | 🇺🇸 US 🇨🇦 CA | High ChromeFor Aluminum Cylinder Head | View on Amazon |
This table covers the Valve seats.
5 Valve Seat parts are listed for the 2018 Ram 2500, from SBI, QUALCAST and MELLING. SBI SB162562 carries the "Popular" badge.
This group includes SBI SB162562, MELLING 4780416 and QUALCAST 21162562 and the remaining parts above.
Valve Spring
High Performance
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MELLING Fits: 5.7L V8, 6.4L V8 | VSK461219G4 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | High Performance | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MELLING Popular Fits: 5.7L V8, 6.4L V8 | VS1642 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| MOPAR Popular Fits: 5.7L V8, 6.4L V8 | 68080909AB | 🇺🇸 US 🇨🇦 CA | Fits GasCNG | View on Amazon |
| ENGINETECH Fits: 5.7L V8, 6.4L V8 | ERV1451 | 🇺🇸 US | Intake and ExhaustGas | View on Amazon |
| MELLING Fits: 5.7L V8, 6.4L V8 | VTSS100 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | High Performance | View on Amazon |
| QUALCAST Fits: 5.7L V8, 6.4L V8 | 325024 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 2.370 Free Length. Conical. Incl. 1mm Shim. Replace OE 2mm Shim. | View on Amazon |
| SBI Fits: 5.7L V8, 6.4L V8 | 1601642SSA | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Intake and Exhaust2.370 Length | View on Amazon |
This table covers the springs that close each intake and exhaust valve. Typical signs include a sagging corner, a broken coil, or a clunk from the spring pocket. Replace springs in axle pairs and inspect the seats.
7 Valve Spring parts are listed for the 2018 Ram 2500, from MELLING, MOPAR, ENGINETECH and 2 other brands. MELLING VS1642 carries the "Popular" badge.
High Performance: 1 part, from MELLING. A representative part number is MELLING VSK461219G4.
The Standard Replacement section: 6 options from MELLING, MOPAR, ENGINETECH and 2 other brands. MELLING VS1642 is listed in this group.
Part numbers include MELLING VS1642, MELLING VSK461219G4 and MOPAR 68080909AB, among others listed above.
Valve Spring Retainer
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MELLING Fits: 5.7L V8, 6.4L V8 | VSR711 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| MELLING Fits: 5.7L V8, 6.4L V8 | 4752516 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | High Performance | View on Amazon |
| MOPAR Fits: 5.7L V8, 6.4L V8 | 53021676AB | 🇺🇸 US 🇨🇦 CA | Priced Individually | View on Amazon |
This table covers the Valve Spring retainers.
3 Valve Spring Retainer parts are listed for the 2018 Ram 2500, from MELLING and MOPAR.
This group includes MELLING VSR711, MELLING 4752516 and MOPAR 53021676AB.
Valve Spring Retainer Keeper
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ENGINETECH Fits: 5.7L V8, 6.4L V8 | EPF1083 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Intake and Exhaust3 Round bead type | View on Amazon |
| MELLING Fits: 5.7L V8, 6.4L V8 | VL1083 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Lock Groove Quantity: 3 | View on Amazon |
| QUALCAST Fits: 5.7L V8, 6.4L V8 | 34619 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Heat Treated. 3 Groove. | View on Amazon |
| SBI Fits: 5.7L V8, 6.4L V8 | 1211083 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Intake and Exhaust0.2940 Length | View on Amazon |
This table covers the keepers that lock each valve-spring retainer to the stem.
4 Valve Spring Retainer Keeper parts are listed for the 2018 Ram 2500, from ENGINETECH, MELLING, QUALCAST and 1 other brand.
Listed part numbers: ENGINETECH EPF1083, MELLING VL1083 and QUALCAST 34619, plus the other parts above.
Valve Stem Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ENGINETECH Popular Fits: 5.7L V8, 6.4L V8 | S9222 | 🇺🇸 US | Viton | View on Amazon |
| FEL-PRO Popular Fits: 5.7L V8, 6.4L V8 | SS72929 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Set | View on Amazon |
| APEX Fits: 5.7L V8, 6.4L V8 | AVS11089 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Set | View on Amazon |
| ELRING Fits: 5.7L V8 | 574190 | 🇺🇸 US 🇨🇦 CA | Height [MM]: 10,5 | View on Amazon |
| MAHLE / CLEVITE Fits: 5.7L V8, 6.4L V8 | SS46045A | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | SetMetal with Molded Rubber | View on Amazon |
| MOPAR Fits: 5.7L V8, 6.4L V8 | 53022090AB | 🇺🇸 US 🇨🇦 CA | Fits GasCNG | View on Amazon |
| QUALCAST Fits: 5.7L V8, 6.4L V8 | 3881245 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Viton Metal Clad | View on Amazon |
| SBI Fits: 5.7L V8, 6.4L V8 | 1221425 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Intake and ExhaustViton Material | View on Amazon |
| VICTOR REINZ Fits: 5.7L V8 | 121011201 | 🇺🇸 US 🇨🇦 CA | Set | View on Amazon |
This table covers the seals on each valve stem that control oil into the guides. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
9 Valve Stem Seal parts for the 2018 Ram 2500 come from 9 brands — ENGINETECH, FEL-PRO, APEX and 6 other brands. The "Popular" part is ENGINETECH S9222.
Listed part numbers: ENGINETECH S9222, FEL-PRO SS72929 and APEX AVS11089, plus the other parts above.
Variable Valve Timing (VVT) Solenoid / Actuator
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Popular Fits: 5.7L V8, 6.4L V8 | 916957 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| GATES Fits: 5.7L V8, 6.4L V8 | VVS276 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| HOLSTEIN Fits: 5.7L V8, 6.4L V8 | 2VTS0057 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Valve Oil Control | View on Amazon |
| ROSTRA Fits: 5.7L V8, 6.4L V8 | 790022 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| WALKER PRODUCTS Fits: 5.7L V8, 6.4L V8 | 5901069 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Includes Oil Control Valve | View on Amazon |
| WELLS Fits: 5.7L V8, 6.4L V8 | 2T1023 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MELLING Popular Fits: 5.7L V8, 6.4L V8 | VCTS1010 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| MOPAR Popular Fits: 5.7L V8, 6.4L V8 | 53022338AB | 🇺🇸 US 🇨🇦 CA | Fits GasCNG | View on Amazon |
| CLOYES Fits: 5.7L V8, 6.4L V8 | VTS139 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Oil Control Valve | View on Amazon |
| NTK Fits: 5.7L V8, 6.4L V8 | VV0022 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| S.A. GEAR Fits: 5.7L V8, 6.4L V8 | S1266S | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Oil Control | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8, 6.4L V8 | VVT258 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Blue Streak | View on Amazon |
This table covers the oil-control solenoids that command the cam phasers. Typical signs include a door or range that will not move, or a click with no motion. Confirm the command signal before replacing the actuator — a failed module looks the same.
12 Variable Valve Timing (VVT) Solenoid / Actuator parts for the 2018 Ram 2500 come from 12 brands — DORMAN, GATES, HOLSTEIN and 9 other brands. The "Popular" part is DORMAN 916957.
The Economy section: 6 options from DORMAN, GATES, HOLSTEIN and 3 other brands. DORMAN 916957 is listed in this group.
Standard Replacement: 6 parts, from MELLING, MOPAR, CLOYES and 3 other brands. A representative part number is MELLING VCTS1010.
Variable Valve Timing (VVT) Sprocket
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 5.7L V8, 6.4L V8 | 916595 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | OE FIX | View on Amazon |
| SKP Fits: 5.7L V8, 6.4L V8 | SKVVT604 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MELLING Popular Fits: 5.7L V8, 6.4L V8 | VCTA1010H | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Mounting Bolt Not IncludedService Grade | View on Amazon |
| MOPAR Popular Fits: 5.7L V8, 6.4L V8 | 53022243AF | 🇺🇸 US 🇨🇦 CA | Fits GasCNG | View on Amazon |
| ENGINETECH Fits: 5.7L V8, 6.4L V8 | ECP5842 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Aftermarket TypeOne Per engine | View on Amazon |
| INA Fits: 5.7L V8, 6.4L V8 | VVS1266 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Gaswith Variable Valve Timing (VVT) | View on Amazon |
| PREFERRED COMPONENTS INC Fits: 5.7L V8, 6.4L V8 | G58426 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| S.A. GEAR Fits: 5.7L V8, 6.4L V8 | S1266 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | GASCam VVT | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8, 6.4L V8 | VVT604 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the cam phaser sprockets used by the variable-valve-timing system.
9 Variable Valve Timing (VVT) Sprocket parts for the 2018 Ram 2500 come from 9 brands — DORMAN, SKP, MELLING and 6 other brands. The "Popular" part is MELLING VCTA1010H.
The Economy section: 2 options from DORMAN and SKP. DORMAN 916595 is listed in this group.
Standard Replacement: 7 parts, from MELLING, MOPAR, ENGINETECH and 4 other brands. A representative part number is MELLING VCTA1010H.
This group includes MELLING VCTA1010H, DORMAN 916595 and SKP SKVVT604 and the remaining parts above.
Variable Valve Timing (VVT) Sprocket Bolt
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| CLOYES Fits: 5.7L V8, 6.4L V8 | VCB121 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Engine Variable Valve Timing (VVT) Sprocket Bolt | View on Amazon |
| MELLING Fits: 5.7L V8, 6.4L V8 | VCTB1010 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the Variable Valve Timing (VVT) Sprocket bolts.
2 Variable Valve Timing (VVT) Sprocket Bolt parts are listed for the 2018 Ram 2500, from CLOYES and MELLING.
This group includes CLOYES VCB121 and MELLING VCTB1010.
Buying Engine Parts for a 2018 Ram 2500
On this vehicle, the engine covers the internals and hard parts that build compression and keep oil where it belongs — gaskets, bearings, camshafts, lifters, seals and timing components.
- Match the engine first. Every engine part here is engine-specific; each row shows which engine(s) it fits.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, replace the seals and gaskets for anything you open up; a timing job should always include the tensioner and guides, not just the belt or chain.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Oil and Cylinder Head Gasket .
Frequently Asked Questions
How many engine parts fit the 2018 Ram 2500?
Our catalog currently lists 572 engine parts for the 2018 Ram 2500 across 89 subcategories and 67 brands, covering all 3 engine options (5.7L V8, 6.4L V8 and 6.7L L6 DIESEL Turbocharged). Each part is matched to the engine(s) it fits.
Do engine parts differ between 2018 Ram 2500 engines?
Yes. Every engine part on this page is engine-specific. Each row shows which engine(s) it fits — use the filter at the top to hide the rest. If you're unsure which engine you have, check the emissions label under the hood or the 8th character of your VIN.
What are the signs of engine problems on a 2018 Ram 2500?
Common symptoms include oil spots under the vehicle, blue or white exhaust smoke, ticking from the valvetrain, or coolant mysteriously disappearing. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.
What oil viscosity is listed for the 2018 Ram 2500?
Oil rows on this page include SAE 0W-20, SAE 0W-40, SAE 5W-20, SAE 5W-30 and SAE 5W-40. Confirm the engine and the weight on the filler cap before you buy — high-mileage and standard fills can differ.
What should I replace at the same time?
Where labor overlaps, replace the seals and gaskets for anything you open up; a timing job should always include the tensioner and guides, not just the belt or chain.
What do the market flags (US, CA, MX) on each part mean?
They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 2018 Ram 2500 was originally sold in the US, the safest choice is a part marked for the US market.
How do I make sure a part fits my 2018 Ram 2500?
First match the engine — each row shows which engine(s) the part fits. Then engine hard parts are unforgiving of guesswork — confirm the casting or engine code before ordering, because one model year can hide two different blocks. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2018 Ram 2500
Engine Parts for Other Ram 2500 Years
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Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.