2007 Jeep Wrangler Engine Parts

This table covers the seals at the Auxiliary Shaft. 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

This group shows a single part: FAMOUS BRAND S3655.

This table covers the seals at the Balance Shaft. 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

This group shows a single part: FAMOUS BRAND S3655.

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

3 Camshaft parts for the 2007 Jeep Wrangler come from 3 brands — ENGINETECH, MELLING and MOPAR.

Listed part numbers: ENGINETECH ES1061, MELLING MC1359 and MOPAR 4781061AA.

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

3 Camshaft Bearing parts for the 2007 Jeep Wrangler come from 3 brands — ENGINETECH, MAHLE / CLEVITE and SEALED POWER.

This group includes ENGINETECH CC475, MAHLE / CLEVITE SH1405S and SEALED POWER 1809M.

This table covers the Camshaft Dowel pins. Read more

This group shows a single part: MOPAR 6500402.

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 2007 Jeep Wrangler come from 2 brands — DORMAN and MOPAR.

Part numbers include DORMAN 555124 and MOPAR 4694337.

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

One part is listed for the 2007 Jeep Wrangler — MELLING MD100.

This table covers the connecting rods between each piston and the crankshaft. Read more

This group shows a single part: ENGINETECH ECR115.

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

9 Connecting Rod Bearing parts for the 2007 Jeep Wrangler come from 4 brands — MAHLE / CLEVITE, KING ENGINE BEARINGS, SEALED POWER and 1 other brand. The "Popular" part is ENGINETECH BB638J.

Part numbers include ENGINETECH BB638J, MAHLE / CLEVITE CB1410A and KING ENGINE BEARINGS CR6675AM, among others listed above.

This table covers the Connecting Rod bolts. Read more

One part is listed for the 2007 Jeep Wrangler — MOPAR 6508364AA.

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

7 Conversion / Lower Gasket Set parts for the 2007 Jeep Wrangler come from 5 brands — AJUSA, FEL-PRO, ENGINETECH and 2 other brands. The "Popular" part is ENGINETECH CR232CSA.

Listed part numbers: ENGINETECH CR232CSA, MAHLE / CLEVITE CS54740 and AJUSA 54154200, plus the other parts above.

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

2 Crankshaft parts for the 2007 Jeep Wrangler come from 2 brands — ENGINETECH and MOPAR.

Listed part numbers: ENGINETECH 137600 and MOPAR 4781071AC.

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

5 Crankshaft Main Bearing parts are listed for the 2007 Jeep Wrangler, from MAHLE / CLEVITE, ENGINETECH, KING ENGINE BEARINGS and 1 other brand. ENGINETECH BC453J carries the "Popular" badge.

Listed part numbers: ENGINETECH BC453J, KING ENGINE BEARINGS MB4060SI and MAHLE / CLEVITE MS1946A, plus the other parts above.

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

This group shows a single part: FEL-PRO 16262.

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

3 Crankshaft Repair Sleeve parts are listed for the 2007 Jeep Wrangler, from SCHAEFFLER, TIMKEN and WJB / INMOTION PARTS.

Listed part numbers: SCHAEFFLER SR3462, TIMKEN KWK99112 and WJB / INMOTION PARTS WS99112.

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

16 Crankshaft Seal parts are listed for the 2007 Jeep Wrangler, from FEL-PRO, NATIONAL, AJUSA and 8 other brands. FEL-PRO TCS46194 carries the "Popular" badge.

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

3 Cylinder Head parts are listed for the 2007 Jeep Wrangler, from ENGINETECH and MOPAR.

Listed part numbers: ENGINETECH CH1084R, ENGINETECH CH1085R and MOPAR R5633411AB.

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

6 Cylinder Head Bolt parts for the 2007 Jeep Wrangler come from 6 brands — ENGINETECH, FEL-PRO, APEX and 3 other brands. The "Popular" part is ENGINETECH HB112.

This group includes ENGINETECH HB112, FEL-PRO ES72163 and APEX AHB232 and the remaining 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

18 Cylinder Head Gasket parts for the 2007 Jeep Wrangler come from 9 brands — VICTOR REINZ, FEL-PRO, ULTRA-POWER and 6 other brands. The "Popular" part is FEL-PRO 26327PT.

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

8 Cylinder Head Gasket Set parts for the 2007 Jeep Wrangler come from 6 brands — ENGINETECH, FEL-PRO, AJUSA and 3 other brands. The "Popular" part is ENGINETECH CR232HSD.

This group includes ENGINETECH CR232HSD, FEL-PRO HS26326PT and AJUSA 52259200 and the remaining parts 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

One part is listed for the 2007 Jeep Wrangler — MOPAR 4556020AB.

This table covers the wear sleeves used to restore a Cylinder seal surface. Read more

This group shows a single part: ENGINETECH ESL173.

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

2 Engine Block Heater parts are listed for the 2007 Jeep Wrangler, from KAT'S HEATERS and MOPAR.

Part numbers include KAT'S HEATERS 11486 and MOPAR 5149107AA.

This table covers the Engine covers. Read more

2 Engine Cover parts for the 2007 Jeep Wrangler come from MOPAR.

This group includes MOPAR 55395632AB and MOPAR 55395633AB.

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

4 Engine Kit Gasket Set parts for the 2007 Jeep Wrangler come from 2 brands — AJUSA and ENGINETECH.

Listed part numbers: AJUSA 50408800, AJUSA 50277100 and AJUSA 50496000, plus the other parts above.

This table covers the Engine rebuild kits. Read more

2 Engine Rebuild Kit parts for the 2007 Jeep Wrangler come from ENGINETECH.

Listed part numbers: ENGINETECH RCJ232AP and ENGINETECH MKJ232BP.

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

6 Exhaust Valve parts are listed for the 2007 Jeep Wrangler, from ENGINETECH, MELLING, MAHLE / CLEVITE and 3 other brands. ENGINETECH V4347 carries the "Popular" badge.

Listed part numbers: ENGINETECH V4347, MELLING V1994 and MAHLE / CLEVITE 2114664, 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

3 Expansion Plug parts for the 2007 Jeep Wrangler come from 2 brands — DORMAN and MOPAR.

This group includes DORMAN 555082, DORMAN 555024 and MOPAR 5096861AB.

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

5 Harmonic Balancer parts for the 2007 Jeep Wrangler come from 5 brands — DORMAN, ATP, DAYCO and 2 other brands. The "Popular" part is DORMAN 594426.

This group includes DORMAN 594426, ATP 102333 and DAYCO PB1663N and the remaining parts above.

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

One part is listed for the 2007 Jeep Wrangler — MOPAR 4781578AP.

This table covers the Intake Manifold bolts. Read more

This group shows a single part: MOPAR 6104124AA.

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

7 Intake Manifold Gasket parts for the 2007 Jeep Wrangler come from 6 brands — MOPAR, APEX, MAHLE / CLEVITE and 3 other brands. The "Popular" part is APEX AMS2510.

This group includes APEX AMS2510, MAHLE / CLEVITE MS19206 and ENGINETECH ICR201A and the remaining parts 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

5 Intake Plenum Gasket parts are listed for the 2007 Jeep Wrangler, from FEL-PRO, APEX, MAHLE / CLEVITE and 2 other brands. FEL-PRO MS96176 carries the "Popular" badge.

Listed part numbers: FEL-PRO MS96176, APEX AMS2511 and MAHLE / CLEVITE MS19207, plus the other parts above.

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

6 Intake Valve parts are listed for the 2007 Jeep Wrangler, from ENGINETECH, MELLING, MAHLE / CLEVITE and 3 other brands. ENGINETECH V4348 carries the "Popular" badge.

This group includes ENGINETECH V4348, MELLING V1993 and MAHLE / CLEVITE 2114153 and the remaining parts above.

This table covers the wear sleeves used to restore a Intermediate Shaft seal surface. Read more

2 Intermediate Shaft Repair Sleeve parts are listed for the 2007 Jeep Wrangler, from NATIONAL and WJB / INMOTION PARTS.

This group includes NATIONAL 99128 and WJB / INMOTION PARTS WS99128.

This table covers the seals at the Intermediate Shaft. 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

3 Intermediate Shaft Seal parts are listed for the 2007 Jeep Wrangler, from BCA, NATIONAL and WJB / INMOTION PARTS.

Listed part numbers: BCA NS3655, NATIONAL 3655 and WJB / INMOTION PARTS WS3655.

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

9 Motor Mount parts are listed for the 2007 Jeep Wrangler, from ANCHOR, DEA / MARMON RIDE CONTROL, PIONEER and 2 other brands. ANCHOR 3344 carries the "Popular" badge.

In the Economy grade, SKP supplies 1 part: the catalog's value-priced group. A representative part number is SKP SKM3344.

The Standard Replacement section lists 8 options from ANCHOR, DEA / MARMON RIDE CONTROL, PIONEER and 1 other brand — built to original-equipment specification. ANCHOR 3344 is listed in this group.

Part numbers include ANCHOR 3344, SKP SKM3344 and ANCHOR 3343, among others listed above.

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 both parts for the 2007 Jeep Wrangler.

Part numbers include MOPAR 68003504AA and MOPAR 68003505AB.

This table covers the Motor Mount bushings. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles. Read more

3 Motor Mount Bushing parts are listed for the 2007 Jeep Wrangler, from DEA / MARMON RIDE CONTROL, PIONEER and SKP.

Part numbers include DEA / MARMON RIDE CONTROL A5464, PIONEER 605464 and SKP SKM3343.

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

5 Motor Mount Isolator parts for the 2007 Jeep Wrangler come from MOPAR. The "Popular" part is MOPAR 52060196AD.

Listed part numbers: MOPAR 52060196AD, MOPAR 52059940AD and MOPAR 52059943AD, plus the other parts above.

This table covers the Motor Mount kits. Read more

One part is listed for the 2007 Jeep Wrangler — ANCHOR 300182.

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

42 Oil parts are listed for the 2007 Jeep Wrangler, from VALVOLINE, MOBIL, IDEMITSU and 1 other brand. MOBIL 125196 carries the "Popular" badge. Full Synthetic, High Mileage (>75,000 Miles) and Synthetic Blend are all represented, and Full Synthetic alone accounts for 22 parts.

This table covers the Oil Cooler Mounting kits. Read more

2 Oil Cooler Mounting Kit parts for the 2007 Jeep Wrangler come from HAYDEN.

Listed part numbers: HAYDEN 238 and HAYDEN 153.

This table covers the Oil Dipstick tubes. Read more

MOPAR supplies both parts for the 2007 Jeep Wrangler.

This group includes MOPAR 4666094AB and MOPAR 4666040AC.

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

6 Oil Drain Plug parts are listed for the 2007 Jeep Wrangler, from DORMAN, AGS, MOPAR and 1 other brand. AGS ODP00007 carries the "Popular" badge.

This group includes AGS ODP00007, DORMAN 090053 and DORMAN 090115 and the remaining parts above.

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. Read more

2 Oil Drain Plug Gasket parts for the 2007 Jeep Wrangler come from 2 brands — AJUSA and FEL-PRO.

This group includes AJUSA 16015800 and FEL-PRO 72907.

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

5 Oil Filler Cap parts are listed for the 2007 Jeep Wrangler, from GATES, DORMAN, MOPAR and 2 other brands. GATES 31118 carries the "Popular" badge.

Listed part numbers: GATES 31118, DORMAN 80990 and MOPAR 4892006AA, plus the other parts above.