2018 Dodge Challenger Engine Parts

This table covers the camshafts that open the valves. Read more

18 Camshaft parts for the 2018 Dodge Challenger come from 3 brands — MELLING, MOPAR and ENGINETECH. The "Popular" part is MELLING 23108.

The Heavy Duty / Towing section lists 1 option from MELLING — grouped under the catalog's "Heavy Duty / Towing" designation — the notes column spells out what sets them apart. MELLING 23109 is listed in this group.

The High Performance section lists 6 options from MELLING — engineered beyond original-equipment specification. MELLING 23108 is listed in this group.

In the Standard Replacement grade, MOPAR supplies 2 parts: built to original-equipment specification. A representative part number is MOPAR 53022064BD.

9 further parts sit outside the graded sections, with the same engine-level match.

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. Read more

6 Camshaft Bearing parts for the 2018 Dodge Challenger come from 5 brands — DURA-BOND, ENGINETECH, KING ENGINE BEARINGS and 2 other brands. The "Popular" part is ENGINETECH CC487.

This group includes ENGINETECH CC487, DURA-BOND PD41 and DURA-BOND PDP41T and the remaining parts above.

This table covers the Camshaft hardware kits. Read more

2 Camshaft Hardware Kit parts for the 2018 Dodge Challenger come from ENGINETECH.

Listed part numbers: ENGINETECH HK120 and ENGINETECH HK1204.

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. Read more

2 Camshaft Plug parts for the 2018 Dodge Challenger come from 2 brands — MELLING and MOPAR.

Listed part numbers: MELLING MEP334 and MOPAR 6507663AA.

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. Read more

2 Camshaft Retainer / Thrust Plate parts are listed for the 2018 Dodge Challenger, from MELLING and MOPAR.

This group includes MELLING MD200 and MOPAR 53022178AE.

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. Read more

One part is listed for the 2018 Dodge Challenger — ELRING B16450.

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. Read more

17 Connecting Rod Bearing parts for the 2018 Dodge Challenger come from 4 brands — MAHLE / CLEVITE, KING ENGINE BEARINGS, ENGINETECH and 1 other brand. The "Popular" part is ENGINETECH BB111J.

The High Performance section: 4 options from KING ENGINE BEARINGS and MAHLE / CLEVITE. KING ENGINE BEARINGS CR8032XPN is listed in this group.

Standard Replacement: 8 parts, from MAHLE / CLEVITE, ENGINETECH and KING ENGINE BEARINGS. A representative part number is ENGINETECH BB111J.

5 further parts sit outside the graded sections, with the same engine-level match.

This table covers the Connecting Rod bolts. Read more

MOPAR supplies both parts for the 2018 Dodge Challenger.

Part numbers include MOPAR 6509128AA and MOPAR 6506335AA.

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. Read more

15 Conversion / Lower Gasket Set parts for the 2018 Dodge Challenger come from 7 brands — AJUSA, MOPAR, FEL-PRO and 4 other brands. The "Popular" part is FEL-PRO CS26541.

This table covers the crankshafts that turn piston motion into rotation. Read more

2 Crankshaft parts for the 2018 Dodge Challenger come from MOPAR.

Listed part numbers: MOPAR 5184251AI and MOPAR 4893356AA.

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. Read more

21 Crankshaft Main Bearing parts are listed for the 2018 Dodge Challenger, from MOPAR, KING ENGINE BEARINGS, MAHLE / CLEVITE and 1 other brand. KING ENGINE BEARINGS MB5840XP carries the "Popular" badge.

High Performance: 3 parts, from KING ENGINE BEARINGS and MAHLE / CLEVITE. A representative part number is KING ENGINE BEARINGS MB5840XP.

The Standard Replacement section: 9 options from MOPAR, ENGINETECH, KING ENGINE BEARINGS and 1 other brand. ENGINETECH BC115J is listed in this group.

9 ungrouped parts are not assigned to a grade, with the same engine-level match.

This table covers the Crankshaft Main Bearing Cap bolts. Read more

This group shows a single part: ARP 2445400.

This table covers the wear sleeves used to restore a Crankshaft Main Bearing seal surface. Read more

This group shows a single part: VICTOR REINZ 711347800.

This table covers the sleeves used to restore a grooved crankshaft seal surface. Read more

6 Crankshaft Repair Sleeve parts are listed for the 2018 Dodge Challenger, from WJB / INMOTION PARTS, BCA, FEL-PRO and 2 other brands.

Listed part numbers: BCA NS99177, FEL-PRO 16230 and MAHLE / CLEVITE A351, plus the other parts above.

This table covers the Crankshaft Repair Sleeve tools. This is a service tool, not a wear part — match the application in the notes. Read more

2 Crankshaft Repair Sleeve Tool parts are listed for the 2018 Dodge Challenger, from FEL-PRO and VICTOR REINZ.

Part numbers include FEL-PRO 16328 and VICTOR REINZ 711620300.

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. Read more

34 Crankshaft Seal parts are listed for the 2018 Dodge Challenger, from NATIONAL, APEX, MOPAR and 8 other brands. APEX ABS1312 carries the "Popular" badge. The notes list position, dimensions and spec qualifiers wherever the manufacturer distinguishes between variants.

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. Read more

This group shows a single part: ELRING 907600.

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. Read more

This group shows a single part: MELLING MEP337.

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. Read more

3 Cylinder Deactivation Solenoid parts are listed for the 2018 Dodge Challenger, from DORMAN and STANDARD MOTOR PRODUCTS.

This group includes DORMAN 916592XD, DORMAN 916593 and STANDARD MOTOR PRODUCTS CDS01.

This table covers the cylinder heads that close the top of the block. Read more

MOPAR supplies the 7 Cylinder Head parts for the 2018 Dodge Challenger.

Listed part numbers: MOPAR R3620112AA, MOPAR R3602014AA and MOPAR 68141352AE, plus the other parts above.

This table covers the Cylinder Head Alignment Dowel pins. Read more

2 Cylinder Head Alignment Dowel Pin parts for the 2018 Dodge Challenger come from MOPAR.

Part numbers include MOPAR 6100997 and MOPAR 5203466.

This table covers the bolts that clamp the cylinder head to the block. Read more

14 Cylinder Head Bolt parts for the 2018 Dodge Challenger come from 10 brands — FEL-PRO, MAHLE / CLEVITE, AJUSA and 7 other brands. The "Popular" part is ENGINETECH HB228.

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. Read more

48 Cylinder Head Gasket parts for the 2018 Dodge Challenger come from 11 brands — MOPAR, ENGINETECH, ELRING and 8 other brands. The "Popular" part is APEX AHG1312L. A list this long means Cylinder Head Gasket applications vary by configuration — the notes carry the qualifiers.

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. Read more

20 Cylinder Head Gasket Set parts for the 2018 Dodge Challenger come from 11 brands — ENGINETECH, FEL-PRO, MAHLE / CLEVITE and 8 other brands. The "Popular" part is ENGINETECH CR220HSA.

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. Read more

One part is listed for the 2018 Dodge Challenger — MOPAR 4556020AB.