2019 Ram 4000 Engine Parts

Engine:

Showing parts for every engine. Select an engine to see only what fits.

This page lists 124 engine parts for the 2019 Ram 4000, across 44 part types, covering both the 5.7L V8 and the 6.4L V8. Every part shows its brand, manufacturer part number and fitment notes.

On the 2019 Ram 4000, 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. 30 parts of the 124 listed are Cylinder Head Gasket (15 parts), Intake Manifold Gasket (9 parts) and Crankshaft Seal (6 parts). The other 41 part types cover the remaining 94 parts.

Camshaft Bearing

Brand Part Number Markets Notes Buy
DURA-BOND Fits: all 2019 4000 engines PD41
🇲🇽 MX
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DURA-BOND Fits: all 2019 4000 engines PDP41T
🇲🇽 MX
High PerformanceCoated
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DURA-BOND Fits: all 2019 4000 engines PDP41
🇲🇽 MX
High Performance
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MAHLE / CLEVITE Fits: all 2019 4000 engines SH2191S
🇲🇽 MX
Full Set
Fitment notes — MAHLE / CLEVITE SH2191S
Full Set
for VVT Camshaft
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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.

Circular / Semi-Circular Plug

Brand Part Number Markets Notes Buy
ELRING Fits: all 2019 4000 engines B16450
🇲🇽 MX
PL Model
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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.

Connecting Rod Bearing

High Performance

Brand Part Number Markets Notes Buy
KING ENGINE BEARINGS Fits: 5.7L V8 CR8032XPN
🇲🇽 MX
SetRace bearings, Trimetal [Pmax Black]
Fitment notes — KING ENGINE BEARINGS CR8032XPN
SetRace bearings, Trimetal [Pmax Black]
Narrow
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KING ENGINE BEARINGS Fits: 5.7L V8 CR8032XPNX
🇲🇽 MX
Race bearings, Trimetal [Pmax Black]Set
Fitment notes — KING ENGINE BEARINGS CR8032XPNX
Race bearings, Trimetal [Pmax Black]Setwith Extra Oil Clearance
(Size: Standard)
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Standard Replacement

Brand Part Number Markets Notes Buy
KING ENGINE BEARINGS Fits: 5.7L V8 CR8032SM
🇲🇽 MX
SetBimetal (Strengthened Aluminum)
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KING ENGINE BEARINGS Fits: 5.7L V8 CR8048SM
🇲🇽 MX
SetBimetal (Strengthened Aluminum)
Fitment notes — KING ENGINE BEARINGS CR8048SM
SetBimetal (Strengthened Aluminum)
Housing Bore Resized .002 IN Larger
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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.

Conversion / Lower Gasket Set

Brand Part Number Markets Notes Buy
AJUSA Fits: 5.7L V8 54321500
🇲🇽 MX
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AJUSA Fits: 6.4L V8 54321300
🇲🇽 MX
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ELRING Fits: 5.7L V8 706870
🇲🇽 MX
with Crankshaft Seal
Fitment notes — ELRING 706870
with Crankshaft Seal
PL Model
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ELRING Fits: 6.4L V8 B73110
🇲🇽 MX
with Crankshaft Seal
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MAHLE / CLEVITE Fits: 5.7L V8 CS54418B
🇲🇽 MX
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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.

Crankshaft Repair Sleeve

Brand Part Number Markets Notes Buy
MAHLE / CLEVITE Fits: 5.7L V8 A351
🇲🇽 MX
Steel
Fitment notes — MAHLE / CLEVITE A351
Steel
Rear
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This table covers the sleeves used to restore a grooved crankshaft seal surface.

Crankshaft Seal

Brand Part Number Markets Notes Buy
ELRING Popular Fits: all 2019 4000 engines 942990
🇲🇽 MX
Outer Diameter [mm]: 76,2
Fitment notes — ELRING 942990
Outer Diameter [mm]: 76,2
PL Model
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ELRING Popular Fits: all 2019 4000 engines 706600
🇲🇽 MX
Outer Diameter [mm]: 120,4
Fitment notes — ELRING 706600
Outer Diameter [mm]: 120,4
PL Model
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AJUSA Fits: all 2019 4000 engines 15115300
🇲🇽 MX
Front50.8 x 75.5 x 10.3
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AJUSA Fits: all 2019 4000 engines 71013300
🇲🇽 MX
Rear
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DORMAN Fits: all 2019 4000 engines 635333
🇲🇽 MX
Rear
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ELRING Fits: all 2019 4000 engines 488030
🇲🇽 MX
Outer Diameter [mm]: 120,4
Fitment notes — ELRING 488030
Outer Diameter [mm]: 120,4
PL Model
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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.

Crankshaft Seal Gasket

Brand Part Number Markets Notes Buy
ELRING Fits: all 2019 4000 engines 907600
🇲🇽 MX
PL Model
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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.

Cylinder Deactivation Solenoid

Brand Part Number Markets Notes Buy
DORMAN Fits: all 2019 4000 engines 916592XD
🇲🇽 MX
OE FixIncludes Bolt
Fitment notes — DORMAN 916592XD
OE FixIncludes Bolt
1 Solenoid Per Package
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DORMAN Fits: all 2019 4000 engines 916593
🇲🇽 MX
OE FIX
Fitment notes — DORMAN 916593
OE FIX
4 Solenoids Per Package
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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.

Cylinder Head Bolt

Brand Part Number Markets Notes Buy
AJUSA Fits: all 2019 4000 engines 81076700
🇲🇽 MX
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MAHLE / CLEVITE Fits: 5.7L V8 GS33429
🇲🇽 MX
Cylinder Head Bolt KitSet
Fitment notes — MAHLE / CLEVITE GS33429
Cylinder Head Bolt KitSetSteel
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This table covers the bolts that clamp the cylinder head to the block.

Cylinder Head Gasket

Brand Part Number Markets Notes Buy
ELRING Popular Fits: 6.4L V8 903750
🇲🇽 MX
Diameter [MM]: 104,8
Fitment notes — ELRING 903750
Diameter [MM]: 104,8
Left
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ELRING Popular Fits: 6.4L V8 903760
🇲🇽 MX
Diameter [MM]: 104,8
Fitment notes — ELRING 903760
Diameter [MM]: 104,8
Right
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MAHLE / CLEVITE Popular Fits: 5.7L V8 54417A
🇲🇽 MX
Multi-Layered Steel
Fitment notes — MAHLE / CLEVITE 54417A
Multi-Layered Steel
RightStandard Thickness, .030 IN Overbore
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MAHLE / CLEVITE Popular Fits: 5.7L V8 54418A
🇲🇽 MX
Multi-Layered Steel
Fitment notes — MAHLE / CLEVITE 54418A
Multi-Layered Steel
LeftStandard Thickness, .030 IN Overbore
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AJUSA Fits: 6.4L V8 10260700
🇲🇽 MX
Multi Layered Steel
Fitment notes — AJUSA 10260700
Multi Layered Steel
Left104.5 Bore Diameter
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AJUSA Fits: 6.4L V8 10260800
🇲🇽 MX
Multi Layered Steel
Fitment notes — AJUSA 10260800
Multi Layered Steel
Right104.5 Bore Diameter
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AJUSA Fits: 6.4L V8 52604300
🇲🇽 MX
Right
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AJUSA Fits: 6.4L V8 52604400
🇲🇽 MX
Left
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ELRING Fits: 5.7L V8 458113
🇲🇽 MX
Diameter [MM]: 100,1Material: Metalofl
Fitment notes — ELRING 458113
Diameter [MM]: 100,1Material: Metalofl
RightPL Model
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ELRING Fits: 5.7L V8 314350
🇲🇽 MX
Installed Thickness [MM]: 1,22
Fitment notes — ELRING 314350
Installed Thickness [MM]: 1,22
LeftPL Model
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ELRING Fits: 5.7L V8 314430
🇲🇽 MX
Installed Thickness [MM]: 1,22Material: Multi-Layer Steel (MLS)
Fitment notes — ELRING 314430
Installed Thickness [MM]: 1,22Material: Multi-Layer Steel (MLS)
RightPL Model
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ELRING Fits: 6.4L V8 329160
🇲🇽 MX
Diameter [MM]: 105,3
Fitment notes — ELRING 329160
Diameter [MM]: 105,3
Right
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ELRING Fits: 6.4L V8 329260
🇲🇽 MX
Diameter [MM]: 105,3
Fitment notes — ELRING 329260
Diameter [MM]: 105,3
Left
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MAHLE / CLEVITE Fits: 5.7L V8 54418B
🇲🇽 MX
Multi-Layered Steel
Fitment notes — MAHLE / CLEVITE 54418B
Multi-Layered Steel
Left.010 IN Thicker, .030 IN Overbore
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MAHLE / CLEVITE Fits: 5.7L V8 54417B
🇲🇽 MX
Multi-Layered Steel
Fitment notes — MAHLE / CLEVITE 54417B
Multi-Layered Steel
Right.010 IN Thicker, .030 IN Overbore
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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.

Cylinder Head Gasket Set

Brand Part Number Markets Notes Buy
AJUSA Fits: 5.7L V8 52602400
🇲🇽 MX
Complete SetDoes Not Include Cylinder Head Gasket
Fitment notes — AJUSA 52602400
Complete SetDoes Not Include Cylinder Head Gasket
Fits:
P Modelor PL Model
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AJUSA Fits: 6.4L V8 52604200
🇲🇽 MX
Complete Set
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ELRING Fits: 5.7L V8 940530
🇲🇽 MX
Includes Valve Stem Seals
Fitment notes — ELRING 940530
Includes Valve Stem Seals
PL Model
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ELRING Fits: 6.4L V8 B73590
🇲🇽 MX
Includes Valve Stem Seals
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MAHLE / CLEVITE Fits: 5.7L V8 HS54418B
🇲🇽 MX
Includes Valve Stem SealsCylinder Head Bolts Not Included
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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.

Engine Kit Gasket Set

Brand Part Number Markets Notes Buy
AJUSA Fits: 5.7L V8 50548700
🇲🇽 MX
Does Not Include Cylinder Head Gasket
Fitment notes — AJUSA 50548700
Does Not Include Cylinder Head Gasket
Fits:
P Modelor PL Model
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AJUSA Fits: 6.4L V8 50548200
🇲🇽 MX
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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.

Exhaust Valve

Brand Part Number Markets Notes Buy
SBI Fits: 6.4L V8 P5398
🇲🇽 MX
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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.

Intake Manifold Actuator

Brand Part Number Markets Notes Buy
DORMAN Fits: 5.7L V8 911933
🇲🇽 MX
OE FIX
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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.

Intake Manifold Gasket

Brand Part Number Markets Notes Buy
MAHLE / CLEVITE Popular Fits: 5.7L V8 MIS20455
🇲🇽 MX
Includes Throttle Body and PCV GasketsSet
Fitment notes — MAHLE / CLEVITE MIS20455
Includes Throttle Body and PCV GasketsSetMolded Rubber
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VICTOR REINZ Popular Fits: 5.7L V8 111036101
🇲🇽 MX
Set
Fitment notes — VICTOR REINZ 111036101
Set
Replaces OE Part Number(s) 53022143AB
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AJUSA Fits: 5.7L V8 77045300
🇲🇽 MX
PL Model
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AJUSA Fits: 5.7L V8 77085300
🇲🇽 MX
Set
Fitment notes — AJUSA 77085300
Set
Lower and UpperPL Model
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AJUSA Fits: 6.4L V8 13329400
🇲🇽 MX
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AJUSA Fits: 6.4L V8 77047800
🇲🇽 MX
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ELRING Fits: 5.7L V8 907570
🇲🇽 MX
PL Model
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ELRING Fits: 5.7L V8 149830
🇲🇽 MX
On Switch UnitPL Model
Fitment notes — ELRING 149830
On Switch UnitPL ModelIntake Cover
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ELRING Fits: 6.4L V8 150870
🇲🇽 MX
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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.

Intake Plenum Gasket

Brand Part Number Markets Notes Buy
AJUSA Fits: 5.7L V8 01698200
🇲🇽 MX
Material: SiliconeSi
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ELRING Fits: 6.4L V8 150660
🇲🇽 MX
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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.

Intake Valve

Brand Part Number Markets Notes Buy
SBI Fits: 6.4L V8 P5397
🇲🇽 MX
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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.

Oil Cooler

Brand Part Number Markets Notes Buy
DORMAN Fits: 6.4L V8 918410
🇲🇽 MX
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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.

Oil Cooler Gasket

Brand Part Number Markets Notes Buy
AJUSA Fits: 6.4L V8 77046200
🇲🇽 MX
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ELRING Fits: 6.4L V8 B30530
🇲🇽 MX
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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.

Oil Dipstick / Tube

Brand Part Number Markets Notes Buy
DORMAN Fits: 6.4L V8 921238
🇲🇽 MX
Tube Only
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This table covers the Oil Dipstick tubes.

Oil Drain Plug

Brand Part Number Markets Notes Buy
AGS Fits: all 2019 4000 engines ODP00007
🇲🇽 MX
M14x1.50
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DORMAN Fits: all 2019 4000 engines 090172
🇲🇽 MX
Pilot Point Molded GasketThread Size
Fitment notes — DORMAN 090172
Pilot Point Molded GasketThread SizeM14-1.50Under-Head Length: 19.40mmHead Size: 28mmHead Style: Hex- 12.75mm
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ELRING Fits: all 2019 4000 engines 298480
🇲🇽 MX
with Seal RingThread Size: M14X1,5x18
Fitment notes — ELRING 298480
with Seal RingThread Size: M14X1,5x18
PL Model
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ELRING Fits: 6.4L V8 012001
🇲🇽 MX
with Seal RingSpanner Size: 13 mm
Fitment notes — ELRING 012001
with Seal RingSpanner Size: 13 mmThread Size: M14X1,5x20
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This table covers the drain plugs in the oil pan.

Oil Drain Plug Gasket

Brand Part Number Markets Notes Buy
ELRING Fits: 6.4L V8 176090
🇲🇽 MX
Material: ElastomerShape: Asymmetrical
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This table covers the crush washers and gaskets under the oil drain plug. 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.

Oil Filler Cap

Brand Part Number Markets Notes Buy
MOTORAD Fits: 5.7L V8 MO154
🇲🇽 MX
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MOTORAD Fits: 6.4L V8 MO158
🇲🇽 MX
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This table covers the caps on the oil filler neck.

Oil Filter

Economy

Brand Part Number Markets Notes Buy
VARIOUS MFR Fits: all 2019 4000 engines PG2222
🇲🇽 MX
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High Performance / Heavy Duty

Brand Part Number Markets Notes Buy
MOBIL Fits: all 2019 4000 engines M1113A
🇲🇽 MX
Extended Performance
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Standard Replacement

Brand Part Number Markets Notes Buy
ACDELCO Popular Fits: all 2019 4000 engines PF48
🇺🇸 US 🇨🇦 CA
GM Original EquipmentFilter Media Material: Enhanced Cellulose
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ACDELCO Fits: all 2019 4000 engines PF663
🇺🇸 US 🇨🇦 CA
Gold / ProfessionalSpin-On
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VARIOUS MFR Fits: all 2019 4000 engines PG2222EX
🇲🇽 MX
Extended Life
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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.

Oil Filter Adapter Gasket / O-Ring

Brand Part Number Markets Notes Buy
ELRING Fits: 5.7L V8 925930
🇲🇽 MX
innerPL Model
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MAHLE / CLEVITE Fits: all 2019 4000 engines GS33767
🇲🇽 MX
Includes Inner & Outer GasketsOil Filter Adapter Gasket
Fitment notes — MAHLE / CLEVITE GS33767
Includes Inner & Outer GasketsOil Filter Adapter GasketMolded Rubber
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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.

Oil Pan

Brand Part Number Markets Notes Buy
DORMAN Fits: all 2019 4000 engines 264260
🇲🇽 MX
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SKP Fits: all 2019 4000 engines SK264260
🇲🇽 MX
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SPECTRA PREMIUM Fits: all 2019 4000 engines CRP34A
🇲🇽 MX
GASKET AND/OR SEALANT NOT INCLUDED
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SPECTRA PREMIUM Fits: 5.7L V8 CRP68A
🇲🇽 MX
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This table covers the oil pans that hold the engine's oil sump.

Oil Pan Gasket

Brand Part Number Markets Notes Buy
AJUSA Fits: 5.7L V8 14114000
🇲🇽 MX
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AJUSA Fits: 6.4L V8 14118900
🇲🇽 MX
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ELRING Fits: 5.7L V8 945730
🇲🇽 MX
with Oil Sump Platewith surge barrier
Fitment notes — ELRING 945730
with Oil Sump Platewith surge barrier
PL Model
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ELRING Fits: 6.4L V8 B16470
🇲🇽 MX
with Oil Sump Plate
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VICTOR REINZ Fits: 5.7L V8 101023001
🇲🇽 MX
Replaces OE Part Number(s) 53021568AE
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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.

Oil Pump Gasket

Brand Part Number Markets Notes Buy
ELRING Fits: all 2019 4000 engines 278327
🇲🇽 MX
Suction PipePL Model
Fitment notes — ELRING 278327
Suction PipePL Model
Suction Pipe
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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.

Piston Ring

Brand Part Number Markets Notes Buy
HASTINGS MANUFACTURING Fits: 6.4L V8 2M5433
🇲🇽 MX
Full SetPlasma Moly Top Ring
Fitment notes — HASTINGS MANUFACTURING 2M5433
Full SetPlasma Moly Top RingTop Groove: 1.502nd Groove: 1.20for 2 Ring Piston1ST Oil Groove: 2.00
Engine. Bore (Metric): 103.9
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This table covers the rings that seal each piston to the cylinder wall.

Push Rod

Brand Part Number Markets Notes Buy
SBI Fits: 6.4L V8 1901549
🇲🇽 MX
Intake6.792 Length
Fitment notes — SBI 1901549
Intake6.792 Length312X075 Diameter/WallNote: OEM Equivalent 0.075" Thick Wall
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SBI Fits: 6.4L V8 1901550
🇲🇽 MX
Exhaust8.085 Length
Fitment notes — SBI 1901550
Exhaust8.085 Length312X075 Diameter/WallNote: OEM Equivalent 0.075" Thick Wall
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This table covers the pushrods that transfer lifter motion to the rocker arms.

Thrust Washer

Brand Part Number Markets Notes Buy
KING ENGINE BEARINGS Fits: 5.7L V8 TW1003AM
🇲🇽 MX
Bimetal (Aluminum Base)
Fitment notes — KING ENGINE BEARINGS TW1003AM
Bimetal (Aluminum Base)
(Size: Standard)
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This table covers the Thrust washers.

Timing Chain Cover Gasket

Brand Part Number Markets Notes Buy
ELRING Fits: all 2019 4000 engines 488050
🇲🇽 MX
PL Model
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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.

Timing Cover Gasket

Brand Part Number Markets Notes Buy
ELRING Fits: all 2019 4000 engines B38620
🇲🇽 MX
with Crankshaft Seal
Fitment notes — ELRING B38620
with Crankshaft Seal
PL Model
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VICTOR REINZ Fits: all 2019 4000 engines 151035001
🇲🇽 MX
Improved DesignSet
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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.

Timing Crank Sprocket

Brand Part Number Markets Notes Buy
INA Fits: all 2019 4000 engines ZS0122
🇲🇽 MX
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This table covers the crankshaft sprockets that drive the timing chain or belt.

Valve Cover

Brand Part Number Markets Notes Buy
DORMAN Fits: 6.4L V8 264495
🇲🇽 MX
Right
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This table covers the Valve covers.

Valve Cover Gasket

Brand Part Number Markets Notes Buy
ELRING Popular Fits: all 2019 4000 engines 927100
🇲🇽 MX
Material: Multiple
Fitment notes — ELRING 927100
Material: Multiple
PL Model
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MAHLE / CLEVITE Popular Fits: 5.7L V8 VS50380
🇲🇽 MX
SetMolded Rubber
Fitment notes — MAHLE / CLEVITE VS50380
SetMolded RubberIncludes Spark Plug Tube Seals
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AJUSA Fits: all 2019 4000 engines 56087800
🇲🇽 MX
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AJUSA Fits: 5.7L V8 77045400
🇲🇽 MX
UpperPL Model
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ELRING Fits: all 2019 4000 engines B72090
🇲🇽 MX
PL Model
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MAHLE / CLEVITE Fits: 5.7L V8 VS50991
🇲🇽 MX
SetMolded Rubber
Fitment notes — MAHLE / CLEVITE VS50991
SetMolded RubberIncludes Spark Plug Tube Seals
Grommets
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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.

Valve Cover Grommet

Brand Part Number Markets Notes Buy
MAHLE / CLEVITE Fits: 6.4L V8 GS33794
🇲🇽 MX
KitSet
Fitment notes — MAHLE / CLEVITE GS33794
KitSetMolded Rubber
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This table covers the Valve Cover grommets.

Valve Guide

Brand Part Number Markets Notes Buy
SBI Fits: 6.4L V8 1403156
🇲🇽 MX
Intake and Exhaust0.3145 I.D.
Fitment notes — SBI 1403156
Intake and Exhaust0.3145 I.D.0.5250 O.D.2.185 Length8-SR Type
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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.

Valve Lifter

Brand Part Number Markets Notes Buy
AJUSA Fits: 5.7L V8 85024400
🇲🇽 MX
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SBI Fits: 6.4L V8 VL555LA
🇲🇽 MX
Intake and ExhaustNon MDS Lifter Assembly
Fitment notes — SBI VL555LA
Intake and ExhaustNon MDS Lifter AssemblyIncludes: 4 LiftersYoke & Hex Flange Head Screw4 Required Per Engine
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SBI Fits: 6.4L V8 VL556LA
🇲🇽 MX
Intake and ExhaustFront MDS Lifter Assembly
Fitment notes — SBI VL556LA
Intake and ExhaustFront MDS Lifter AssemblyIncludes: 2 MDS & 2 Non MDS LiftersYoke & Hex Flange Head Screw2 Required Per Engine.
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SBI Fits: 6.4L V8 VL557LA
🇲🇽 MX
Intake and ExhaustRear MDS Lifter Assembly
Fitment notes — SBI VL557LA
Intake and ExhaustRear MDS Lifter AssemblyIncludes: 2 MDS & 2 Non MDS LiftersYoke & Hex Flange Head Screw2 Required Per Engine.
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This table covers the lifters / tappets that transfer cam motion to the valves.

Valve Spring

Brand Part Number Markets Notes Buy
SBI Fits: 6.4L V8 1601642SSA
🇲🇽 MX
Intake and Exhaust2.370 Length
Fitment notes — SBI 1601642SSA
Intake and Exhaust2.370 Length1.299T O.D.0.854T I.DConicalSpring & Shim Assy.Note: The Valve Spring Assembly Utilizes A 1mm Spring Seat. Per OEMEnsure Removal of 2mm Spring Seat and Replace it with The 1mm Spring Seat Included In This Spring as
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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.

Valve Spring Retainer Keeper

Brand Part Number Markets Notes Buy
SBI Fits: 6.4L V8 1211083
🇲🇽 MX
Intake and Exhaust0.2940 Length
Fitment notes — SBI 1211083
Intake and Exhaust0.2940 Length3 Round bead type0.2550 I.D.
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This table covers the keepers that lock each valve-spring retainer to the stem.

Valve Stem Seal

Brand Part Number Markets Notes Buy
AJUSA Fits: all 2019 4000 engines 12047000
🇲🇽 MX
Complete Set
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AJUSA Fits: all 2019 4000 engines 57092300
🇲🇽 MX
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ELRING Fits: 5.7L V8 574190
🇲🇽 MX
Height [MM]: 10,5
Fitment notes — ELRING 574190
Height [MM]: 10,5
PL Model
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SBI Fits: 6.4L V8 1221425
🇲🇽 MX
Intake and ExhaustViton Material
Fitment notes — SBI 1221425
Intake and ExhaustViton MaterialPositive TypeMetal Clad Style5/16 Nominal Stem Diameter
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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.

Variable Valve Timing (VVT) Solenoid / Actuator

Economy

Brand Part Number Markets Notes Buy
DORMAN Popular Fits: 6.4L V8 916957
🇲🇽 MX
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ROSTRA Fits: 6.4L V8 790022
🇲🇽 MX
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SPECTRA PREMIUM Fits: all 2019 4000 engines VTS1128
🇲🇽 MX
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WELLS Fits: all 2019 4000 engines 2T1023
🇲🇽 MX
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Standard Replacement

Brand Part Number Markets Notes Buy
NTK Popular Fits: all 2019 4000 engines VV0022
🇲🇽 MX
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STANDARD MOTOR PRODUCTS Fits: all 2019 4000 engines VVT258
🇲🇽 MX
Blue Streak
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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.

Variable Valve Timing (VVT) Sprocket

Brand Part Number Markets Notes Buy
DORMAN Fits: all 2019 4000 engines 916595
🇲🇽 MX
OE FIX
Fitment notes — DORMAN 916595
OE FIX
standard design
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This table covers the cam phaser sprockets used by the variable-valve-timing system.

Buying Engine Parts for a 2019 Ram 4000

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. Some engine parts fit every engine; others are 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: Cylinder Head Gasket and Intake Manifold Gasket .

Frequently Asked Questions

How many engine parts fit the 2019 Ram 4000?

Our catalog currently lists 124 engine parts for the 2019 Ram 4000 across 44 subcategories and 21 brands, covering both the 5.7L V8 and the 6.4L V8. Each part is matched to the engine(s) it fits.

Do engine parts differ between 2019 Ram 4000 engines?

Some do. 42 parts fit every engine; the other 82 are engine-specific. Each row (and the filter at the top) shows which. 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 2019 Ram 4000?

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 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 2019 Ram 4000 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 2019 Ram 4000?

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 2019 Ram 4000

Engine Parts for Other Ram 4000 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.