2023 Jeep Wagoneer Engine Parts

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

8 Camshaft parts for the 2023 Jeep Wagoneer come from 2 brands — MOPAR and MELLING.

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 2 options from MELLING — engineered beyond original-equipment specification. MELLING 23209 is listed in this group.

In the Standard Replacement grade, MOPAR supplies 1 part: built to original-equipment specification. A representative part number is MOPAR 68740753AA.

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

This group includes MELLING 23109, MELLING 23209 and MELLING 23309 and the remaining parts above.

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

This group shows a single part: MAHLE / CLEVITE SH2191S.

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 2023 Jeep Wagoneer come from 2 brands — MELLING and MOPAR.

This group includes 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 2023 Jeep Wagoneer, from MELLING and MOPAR.

This group includes MELLING MD200 and MOPAR 53022178AE.

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

6 Connecting Rod Bearing parts for the 2023 Jeep Wagoneer come from MAHLE / CLEVITE. The "Popular" part is MAHLE / CLEVITE CB1808A.

The High Performance section: 2 options from MAHLE / CLEVITE. MAHLE / CLEVITE CB1808HXN is listed in this group.

Standard Replacement: 4 parts, from MAHLE / CLEVITE. A representative part number is MAHLE / CLEVITE CB1808A.

This group includes MAHLE / CLEVITE CB1808A, MAHLE / CLEVITE CB1808HXN and MAHLE / CLEVITE CB1808HN and the remaining parts above.

This table covers the Connecting Rod bolts. Read more

One part is listed for the 2023 Jeep Wagoneer — 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

2 Conversion / Lower Gasket Set parts for the 2023 Jeep Wagoneer come from AJUSA.

Part numbers include AJUSA 54354300 and AJUSA 54321500.

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

This group shows a single part: 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

MOPAR supplies the 3 Crankshaft Main Bearing parts for the 2023 Jeep Wagoneer.

Listed part numbers: MOPAR 68306988AA, MOPAR 68306989AA and MOPAR 68306990AA.

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

This group shows a single part: ARP 2445400.

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

8 Crankshaft Seal parts are listed for the 2023 Jeep Wagoneer, from MOPAR, AJUSA, DORMAN and 2 other brands. MOPAR 53021585AD carries the "Popular" badge.

This group includes MOPAR 53021585AD, AJUSA 15084500 and AJUSA 15136700 and the remaining parts above.

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

DORMAN supplies both parts for the 2023 Jeep Wagoneer.

This group includes DORMAN 916592XD and DORMAN 916593.

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

MOPAR supplies the 4 Cylinder Head parts for the 2023 Jeep Wagoneer.

Listed part numbers: MOPAR 68358338AG, MOPAR 68414043AG and MOPAR 68280503AF, plus the other parts above.

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

This group shows a single part: MOPAR 5203466.

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

4 Cylinder Head Bolt parts for the 2023 Jeep Wagoneer come from 3 brands — AJUSA, ARP and MAHLE / CLEVITE.

Listed part numbers: AJUSA 81069900, AJUSA 81076700 and ARP 2444300, plus the other parts above.

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

12 Cylinder Head Gasket parts for the 2023 Jeep Wagoneer come from 6 brands — FEL-PRO, MOPAR, MAHLE / CLEVITE and 3 other brands. The "Popular" part is FEL-PRO 26423PT.

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

4 Cylinder Head Gasket Set parts for the 2023 Jeep Wagoneer come from 3 brands — AJUSA, MAHLE / CLEVITE and MOPAR.

Part numbers include AJUSA 52698000, AJUSA 52602400 and MAHLE / CLEVITE HS54418B, among others listed above.

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

MOPAR supplies both parts for the 2023 Jeep Wagoneer.

This group includes MOPAR 4884893AA and MOPAR 4556020AB.

This table covers the Cylinder Head Spacer shims. Read more

2 Cylinder Head Spacer Shim parts for the 2023 Jeep Wagoneer come from SBI.

This group includes SBI 2302162L and SBI 2302162R.

This table covers the block heaters that warm the coolant or oil in cold weather. Read more

MOPAR supplies both parts for the 2023 Jeep Wagoneer.

Part numbers include MOPAR 68520267AA and MOPAR 5149022AC.

This table covers the Engine covers. Read more

5 Engine Cover parts for the 2023 Jeep Wagoneer come from MOPAR. 2 parts fit every engine; the other 3 are engine-specific.

Listed part numbers: MOPAR 68446942AG, MOPAR 68343378AG and MOPAR 68458245AB, plus the other parts above.

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. Read more

2 Engine Kit Gasket Set parts for the 2023 Jeep Wagoneer come from AJUSA.

Listed part numbers: AJUSA 50616500 and AJUSA 50548700.

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. Read more

5 Exhaust Valve parts are listed for the 2023 Jeep Wagoneer, from MOPAR, MELLING and SBI.

Listed part numbers: MELLING V3195, MOPAR 5048725AB and MOPAR 68306859AB, plus the other parts above.

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. Read more

This group shows a single part: MOPAR 68060349AA.

This table covers the crankshaft pulleys / harmonic balancers at the front of the engine. Read more

3 Harmonic Balancer parts for the 2023 Jeep Wagoneer come from MOPAR.

This group includes MOPAR 68418496AD, MOPAR 68519168AA and MOPAR 68269456AC.

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. Read more

4 Intake Manifold parts are listed for the 2023 Jeep Wagoneer, from MOPAR, SKP and VAICO.

This group includes MOPAR 68442672AH, MOPAR 68194114AA and SKP SKV330534 and the remaining parts above.

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. Read more

This group shows a single part: MOPAR 53022137AJ.

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. Read more

4 Intake Manifold Gasket parts for the 2023 Jeep Wagoneer come from 3 brands — MOPAR, AJUSA and MAHLE / CLEVITE.

Part numbers include AJUSA 13367900, MAHLE / CLEVITE MS19825 and MOPAR 53010946AB, among others listed above.

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. Read more

One part is listed for the 2023 Jeep Wagoneer — AJUSA 01698200.

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. Read more

4 Intake Valve parts are listed for the 2023 Jeep Wagoneer, from MOPAR, MELLING and SBI.

This group includes MELLING V3194, MOPAR 68332962AB and MOPAR 53022087AD and the remaining parts above.

This table covers the long-block engine assemblies (block, crank, heads). Read more

This group shows a single part: MOPAR 68454115AE.

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. Read more

One part is listed for the 2023 Jeep Wagoneer — DEA / MARMON RIDE CONTROL A20366.

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. Read more

MOPAR supplies the 4 Motor Mount Bracket parts for the 2023 Jeep Wagoneer.

Listed part numbers: MOPAR 68449053AA, MOPAR 68477352AA and MOPAR 68507257AA, plus the other parts above.

This table covers the Motor Mount Heat insulators. Read more

This group shows a single part: MOPAR 52122417AB.

This table covers the isolators in an engine mount. Read more

7 Motor Mount Isolator parts for the 2023 Jeep Wagoneer come from MOPAR.

Part numbers include MOPAR 68449042AD, MOPAR 68449043AC and MOPAR 68449051AB, among others listed above.

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. Read more

28 Oil parts are listed for the 2023 Jeep Wagoneer, from VALVOLINE, MOBIL, LIQUI MOLY and 3 other brands. LIQUI MOLY 2208 carries the "Popular" badge. Grades run from Full Synthetic through High Mileage (>75,000 Miles); Full Synthetic is the most populated section, led by VALVOLINE, LIQUI MOLY, MOBIL and 3 other brands.

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. Read more

3 Oil Cooler parts are listed for the 2023 Jeep Wagoneer, from DORMAN, GPD and MOPAR.

Listed part numbers: DORMAN 918495, GPD 2611473 and MOPAR 68358144AF.

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. Read more

This group shows a single part: AJUSA 77112100.

This table covers the Oil Dipstick tubes. Read more

3 Oil Dipstick / Tube parts are listed for the 2023 Jeep Wagoneer, from MOPAR and DORMAN.

This group includes DORMAN 921238, MOPAR 53021321AK and MOPAR 53021322AG.

This table covers the drain plugs in the oil pan. Read more

7 Oil Drain Plug parts are listed for the 2023 Jeep Wagoneer, from DORMAN, MOPAR and SKP. DORMAN 090053 carries the "Popular" badge.

Part numbers include DORMAN 090053, DORMAN 090115 and DORMAN 090172, among others listed above.

This table covers the caps on the oil filler neck. Read more

3 Oil Filler Cap parts are listed for the 2023 Jeep Wagoneer, from MOTORAD and MOPAR.

This group includes MOPAR 53013775AC, MOTORAD MO205 and MOTORAD MO154.

This table covers the Oil Filler tubes. Read more

One part is listed for the 2023 Jeep Wagoneer — MOPAR 68460024AC.

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. Read more

27 Oil Filter parts are listed for the 2023 Jeep Wagoneer, from VARIOUS MFR, WIX, ACDELCO and 10 other brands. CHAMP / LUBER-FINER PH48 carries the "Popular" badge. They are grouped as Economy, High Performance / Heavy Duty and Standard Replacement, with Standard Replacement the largest group at 14 parts from ACDELCO, MOPAR, WIX and 4 other brands.

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. Read more

This group shows a single part: MAHLE / CLEVITE 72119.

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. Read more

One part is listed for the 2023 Jeep Wagoneer — MOPAR 53034112AA.

This table covers the oil pans that hold the engine's oil sump. Read more

5 Oil Pan parts for the 2023 Jeep Wagoneer come from 3 brands — MOPAR, DORMAN and SPECTRA PREMIUM.

This group includes DORMAN 264260, MOPAR 68359141AG and MOPAR 4893207AB and the remaining parts above.

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. Read more

7 Oil Pan Gasket parts are listed for the 2023 Jeep Wagoneer, from AJUSA, MOPAR, FEL-PRO and 2 other brands. FEL-PRO OS30750R carries the "Popular" badge.

Listed part numbers: FEL-PRO OS30750R, AJUSA 14125600 and AJUSA 14114000, plus the other parts above.