2009 Jeep Commander Engine Parts

This table covers the Auxiliary Shaft 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

One part is listed for the 2009 Jeep Commander — MAHLE / CLEVITE SH1997S.

This table covers the Balance shafts. Read more

MOPAR supplies both parts for the 2009 Jeep Commander.

This group includes MOPAR 53020818 and MOPAR 53021298AB.

This table covers the Balance Shaft 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

One part is listed for the 2009 Jeep Commander — ENGINETECH CC485.

This table covers the Balance Shaft sprockets. Read more

2 Balance Shaft Sprocket parts for the 2009 Jeep Commander come from PREFERRED COMPONENTS INC.

Part numbers include PREFERRED COMPONENTS INC G57017 and PREFERRED COMPONENTS INC G57018.

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

10 Camshaft parts for the 2009 Jeep Commander come from 3 brands — SKP, ENGINETECH and MELLING. The "Popular" part is SKP SKES1892.

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: KING ENGINE BEARINGS CS2101BB.

This table covers the Camshaft hardware kits. Read more

This group shows a single part: ENGINETECH HK121.

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

This group shows a single part: ENGINETECH ECR111.

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

16 Connecting Rod Bearing parts for the 2009 Jeep Commander come from 4 brands — MAHLE / CLEVITE, ENGINETECH, SEALED POWER and 1 other brand. The "Popular" part is ENGINETECH BB123J.

This table covers the Connecting Rod bolts. Read more

One part is listed for the 2009 Jeep Commander — MOPAR 6503928.

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

18 Conversion / Lower Gasket Set parts for the 2009 Jeep Commander come from 10 brands — APEX, ENGINETECH, SKP and 7 other brands. The "Popular" part is APEX ACS2065.

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

4 Crankshaft parts for the 2009 Jeep Commander come from 2 brands — ENGINETECH and MOPAR.

This group includes ENGINETECH 253600, ENGINETECH 139220 and ENGINETECH 139200 and the remaining parts above.

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

9 Crankshaft Main Bearing parts are listed for the 2009 Jeep Commander, from MAHLE / CLEVITE, ENGINETECH, SEALED POWER and 1 other brand. ENGINETECH BC200J carries the "Popular" badge.

Listed part numbers: ENGINETECH BC200J, ENGINETECH BC502J and KING ENGINE BEARINGS MB4102SI, 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: VICTOR REINZ 711347800.

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

5 Crankshaft Repair Sleeve parts are listed for the 2009 Jeep Commander, from WJB / INMOTION PARTS, FEL-PRO, MAHLE / CLEVITE and 1 other brand. WJB / INMOTION PARTS WS99181 carries the "Popular" badge.

Listed part numbers: WJB / INMOTION PARTS WS99181, 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 2009 Jeep Commander, 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

22 Crankshaft Seal parts are listed for the 2009 Jeep Commander, from MOPAR, NATIONAL, WJB / INMOTION PARTS and 11 other brands. FEL-PRO BS40186 carries the "Popular" badge.

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

9 Cylinder Head parts are listed for the 2009 Jeep Commander, from CYLINDER HEAD EXPRESS, ENGINETECH and MOPAR. CYLINDER HEAD EXPRESS CI212BL carries the "Popular" badge.

Listed part numbers: CYLINDER HEAD EXPRESS CI212BL, CYLINDER HEAD EXPRESS CI213BR and CYLINDER HEAD EXPRESS CI206BL, plus the other parts above.

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

17 Cylinder Head Bolt parts for the 2009 Jeep Commander come from 7 brands — MAHLE / CLEVITE, VICTOR REINZ, ENGINETECH and 4 other brands. The "Popular" part is ENGINETECH HB202.

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

24 Cylinder Head Gasket parts for the 2009 Jeep Commander come from 10 brands — MAHLE / CLEVITE, ENGINETECH, VICTOR REINZ and 7 other brands. The "Popular" part is ENGINETECH HCR226A.

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

24 Cylinder Head Gasket Set parts for the 2009 Jeep Commander come from 11 brands — ENGINETECH, FEL-PRO, ELRING and 8 other brands. The "Popular" part is ENGINETECH CR226HSB.

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 2009 Jeep Commander.

Listed part numbers: MOPAR 4556020AB and MOPAR 53021031.

This table covers the Cylinder Head Spacer shims. Read more

3 Cylinder Head Spacer Shim parts for the 2009 Jeep Commander come from 2 brands — ENGINETECH and SBI.

Listed part numbers: ENGINETECH CHS1045, ENGINETECH CHS1038 and SBI 2302125.

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

This group shows a single part: ENGINETECH ESL174.

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

3 Engine Block Heater parts are listed for the 2009 Jeep Commander, from MOPAR and KAT'S HEATERS.

Part numbers include KAT'S HEATERS 11618, MOPAR 56044359AA and MOPAR 56041304AB.

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

9 Engine Kit Gasket Set parts for the 2009 Jeep Commander come from 7 brands — AJUSA, APEX, FEL-PRO and 4 other brands. The "Popular" part is FEL-PRO 2603186.

This group includes FEL-PRO 2603186, AJUSA 50488700 and AJUSA 50404900 and the remaining parts above.

This table covers the Engine rebuild kits. Read more

This group shows a single part: ENGINETECH RCCR226BP.

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

10 Exhaust Valve parts are listed for the 2009 Jeep Commander, from MELLING, MAHLE / CLEVITE, QUALCAST and 4 other brands. ENGINETECH V4357 carries the "Popular" badge.

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

9 Expansion Plug parts for the 2009 Jeep Commander come from 3 brands — ENGINETECH, QUALCAST and MOPAR. The "Popular" part is ENGINETECH PK824B.

Part numbers include ENGINETECH PK824B, ENGINETECH PK31 and ENGINETECH PK824, among others listed above.

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

10 Harmonic Balancer parts for the 2009 Jeep Commander come from 6 brands — DAYCO, ATP, MOPAR and 3 other brands. The "Popular" part is DAYCO PB1353N.

The Economy section lists 1 option from SKP — the catalog's value-priced group. SKP SK594191 is listed in this group.

In the Standard Replacement grade, DAYCO, DORMAN, ATP and 2 other brands supply 5 parts: built to original-equipment specification. A representative part number is DAYCO PB1353N.

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

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

MOPAR supplies both parts for the 2009 Jeep Commander.

Part numbers include MOPAR 53034181AA and MOPAR 53034229AA.

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

14 Intake Manifold Gasket parts for the 2009 Jeep Commander come from 9 brands — VICTOR REINZ, APEX, FEL-PRO and 6 other brands. The "Popular" part is APEX AMS2740.