2021 Chevrolet Camaro Engine Parts

This table covers the Balance shafts. Read more

This group shows a single part: GM GENUINE 25203089.

This table covers the chains that drive the balance shafts. Read more

5 Balance Shaft Chain parts are listed for the 2021 Chevrolet Camaro, from MELLING, CLOYES, GM GENUINE and 1 other brand. CLOYES C919 carries the "Popular" badge.

The Chain Only section lists 4 options from CLOYES, GM GENUINE, MELLING and 1 other brand — grouped under the catalog's "Chain Only" designation — the notes column spells out what sets them apart. CLOYES C919 is listed in this group.

In the Kit grade, MELLING supplies 1 part: grouped under the catalog's "Kit" designation — the notes column spells out what sets them apart. A representative part number is MELLING 31094S.

Part numbers include CLOYES C919, GM GENUINE 12626983 and MELLING 1094, among others listed above.

This table covers the guides that keep the balance-shaft chain on its path. Read more

4 Balance Shaft Chain Guide parts are listed for the 2021 Chevrolet Camaro, from CLOYES, GM GENUINE, MELLING and 1 other brand.

Part numbers include CLOYES 95953, GM GENUINE 12655471 and MELLING BG5150, among others listed above.

This table covers the Balance Shaft Chain tensioners. Typical signs include belt flutter, a chirp that returns after a new belt, or an arm that no longer damps. Replace the tensioner with the belt at higher mileage. Read more

4 Balance Shaft Chain Tensioner parts for the 2021 Chevrolet Camaro come from 4 brands — CLOYES, GM GENUINE, MELLING and 1 other brand.

This group includes CLOYES 95952, GM GENUINE 12626984 and MELLING BT5208 and the remaining parts above.

This table covers the Balance Shaft sprockets. Read more

4 Balance Shaft Sprocket parts are listed for the 2021 Chevrolet Camaro, from CLOYES, GM GENUINE, MELLING and 1 other brand.

Listed part numbers: CLOYES S1101, GM GENUINE 12655716 and MELLING S1370, plus the other parts above.

This table covers the Barometric pressure sensors. Typical signs include a check-engine light for MAP or fuel-rail pressure, or a limp mode under load. A vacuum leak or a clogged reference line will fake a bad pressure sensor. Read more

One part is listed for the 2021 Chevrolet Camaro — GM GENUINE 12711681.

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

16 Camshaft parts are listed for the 2021 Chevrolet Camaro, from MELLING and GM GENUINE. GM GENUINE 12741466 carries the "Popular" badge.

In the Heavy Duty / Towing grade, MELLING supplies 1 part: grouped under the catalog's "Heavy Duty / Towing" designation — the notes column spells out what sets them apart. A representative part number is MELLING 22142.

In the High Performance grade, MELLING supplies 6 parts: engineered beyond original-equipment specification. A representative part number is MELLING 22242.

The Standard Replacement section lists 2 options from GM GENUINE and MELLING — built to original-equipment specification. GM GENUINE 12741466 is listed in this group.

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

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

This group shows a single part: LISLE 37530.

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

4 Camshaft Bearing parts are listed for the 2021 Chevrolet Camaro, from DURA-BOND, GM GENUINE and MAHLE / CLEVITE.

This group includes DURA-BOND CH26, DURA-BOND CHP26 and GM GENUINE 12686894 and the remaining parts above.

This table covers the Camshaft bolts. Read more

2 Camshaft Bolt parts for the 2021 Chevrolet Camaro come from 2 brands — ELRING and GM GENUINE.

Listed part numbers: ELRING 857390 and GM GENUINE 11561455.

This table covers the Camshaft Dowel pins. Read more

One part is listed for the 2021 Chevrolet Camaro — GM GENUINE 24575061.

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

4 Camshaft Retainer / Thrust Plate parts for the 2021 Chevrolet Camaro come from 4 brands — DORMAN, FEL-PRO, GM GENUINE and 1 other brand.

This group includes DORMAN 45745, FEL-PRO ES73115 and GM GENUINE 12589016 and the remaining parts above.

This table covers the seals at each camshaft end. 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

2 Camshaft Seal parts for the 2021 Chevrolet Camaro come from GM GENUINE.

This group includes GM GENUINE 12574477 and GM GENUINE 12636316.

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

This group shows a single part: GM GENUINE 11588547.

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

GM GENUINE supplies the 3 Connecting Rod parts for the 2021 Chevrolet Camaro.

Part numbers include GM GENUINE 12674411, GM GENUINE 12647161 and GM GENUINE 12714549.

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 are listed for the 2021 Chevrolet Camaro, from GM GENUINE, ENGINE PRO, ENGINETECH and 1 other brand.

High Performance: 1 part, from ENGINE PRO. A representative part number is ENGINE PRO 117281H.

The Standard Replacement section: 2 options from ENGINETECH and GM GENUINE. ENGINETECH BB622J is listed in this group.

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

This group includes ENGINE PRO 117281H, ENGINETECH BB622J and GM GENUINE 12735504 and the remaining parts above.

This table covers the Connecting Rod bolts. Read more

3 Connecting Rod Bolt parts for the 2021 Chevrolet Camaro come from GM GENUINE.

This group includes GM GENUINE 11548927, GM GENUINE 11519680 and GM GENUINE 11548432.

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

4 Conversion / Lower Gasket Set parts are listed for the 2021 Chevrolet Camaro, from AJUSA and ENGINETECH.

Part numbers include AJUSA 54229400, AJUSA 54323100 and AJUSA 54323600, among others listed above.

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

GM GENUINE supplies the 3 Crankshaft parts for the 2021 Chevrolet Camaro.

Part numbers include GM GENUINE 12626959, GM GENUINE 12699162 and GM GENUINE 12710954.

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

7 Crankshaft Main Bearing parts for the 2021 Chevrolet Camaro come from 2 brands — GM GENUINE and KING ENGINE BEARINGS.

The High Performance section: 2 options from KING ENGINE BEARINGS. KING ENGINE BEARINGS MB5013XP is listed in this group.

Standard Replacement: 1 part, from GM GENUINE. A representative part number is GM GENUINE 12729655.

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

This group includes KING ENGINE BEARINGS MB5013XP, KING ENGINE BEARINGS MB5013XPX and GM GENUINE 12729655 and the remaining parts above.

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

GM GENUINE supplies the 7 Crankshaft Main Bearing Cap Bolt parts for the 2021 Chevrolet Camaro.

This group includes GM GENUINE 11588713, GM GENUINE 11589001 and GM GENUINE 11589000 and the remaining parts above.

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

18 Crankshaft Seal parts for the 2021 Chevrolet Camaro come from 9 brands — GM GENUINE, AJUSA, FEL-PRO and 6 other brands. The "Popular" part is GM GENUINE 12626923.

This table covers the Crankshaft Seal covers. Read more

One part is listed for the 2021 Chevrolet Camaro — GM GENUINE 12705665.

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

One part is listed for the 2021 Chevrolet Camaro — GM GENUINE 12627520.

This table covers the kits that disable cylinder deactivation. Read more

2 Cylinder Deactivation Delete parts for the 2021 Chevrolet Camaro come from MELLING.

Listed part numbers: MELLING MDK700 and MELLING MDK700HPT2.

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

2 Cylinder Deactivation Solenoid parts for the 2021 Chevrolet Camaro come from GM GENUINE.

This group includes GM GENUINE 12697806 and GM GENUINE 12699793.

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

2 Cylinder Head parts for the 2021 Chevrolet Camaro come from GM GENUINE.

Listed part numbers: GM GENUINE 12699617 and GM GENUINE 12699619.

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

One part is listed for the 2021 Chevrolet Camaro — GM GENUINE 12570326.

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

7 Cylinder Head Bolt parts are listed for the 2021 Chevrolet Camaro, from GM GENUINE, AJUSA, FEL-PRO and 1 other brand. GM GENUINE 11546959 carries the "Popular" badge.

Part numbers include GM GENUINE 11546959, AJUSA 81065100 and AJUSA 81074000, among others listed 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

15 Cylinder Head Gasket parts are listed for the 2021 Chevrolet Camaro, from AJUSA, GM GENUINE, APEX and 3 other brands. APEX AHG1357 carries the "Popular" badge.

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

11 Cylinder Head Gasket Set parts are listed for the 2021 Chevrolet Camaro, from AJUSA, GM GENUINE, MAHLE / CLEVITE and 1 other brand.

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

This group shows a single part: GM GENUINE 24502262.

This table covers the Engine Block drain plugs. Read more

GM GENUINE supplies both parts for the 2021 Chevrolet Camaro.

Listed part numbers: GM GENUINE 11602951 and GM GENUINE 11546667.

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

This group shows a single part: GM GENUINE 12586687.

This table covers the Engine covers. Read more

4 Engine Cover parts are listed for the 2021 Chevrolet Camaro, from TECHPRO and VARIOUS MFR.

This group includes TECHPRO GM1228207, TECHPRO GM1228188 and TECHPRO GM1228158 and the remaining parts above.

This table covers the Engine Cover grommets. Read more

2 Engine Cover Grommet parts for the 2021 Chevrolet Camaro come from GM GENUINE.

This group includes GM GENUINE 12737359 and GM GENUINE 12594875.

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

AJUSA supplies the 3 Engine Kit Gasket Set parts for the 2021 Chevrolet Camaro.

Part numbers include AJUSA 50535600, AJUSA 50553300 and AJUSA 50553600.

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 for the 2021 Chevrolet Camaro come from 4 brands — GM GENUINE, MELLING, QUALCAST and 1 other brand.

Listed part numbers: GM GENUINE 12684736, GM GENUINE 12678746 and MELLING V5816, plus the other parts above.

This table covers the followers that drive a mechanical fuel pump off the camshaft. Read more

One part is listed for the 2021 Chevrolet Camaro — GM GENUINE 12718357.

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

6 Harmonic Balancer parts are listed for the 2021 Chevrolet Camaro, from GM GENUINE, SKP, ATP and 1 other brand.

In the Economy grade, SKP supplies 1 part: the catalog's value-priced group. A representative part number is SKP SK594713.

The Standard Replacement section: 3 options from ATP, DORMAN and GM GENUINE. ATP 102479 is listed in this group.

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

Part numbers include SKP SK594713, ATP 102479 and DORMAN 594713, among others listed above.

This table covers the Harmonic Balancer bolts. Read more

3 Harmonic Balancer Bolt parts for the 2021 Chevrolet Camaro come from 2 brands — GM GENUINE and FEL-PRO.

This group includes FEL-PRO 73372, GM GENUINE 12557840 and GM GENUINE 11547372.

This table covers the Intake insulators. Read more

GM GENUINE supplies both parts for the 2021 Chevrolet Camaro.

Listed part numbers: GM GENUINE 12646904 and GM GENUINE 12650474.

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

2 Intake Manifold parts for the 2021 Chevrolet Camaro come from GM GENUINE.

Listed part numbers: GM GENUINE 12631023 and GM GENUINE 12629466.

This table covers the Intake Manifold bolts. Read more

GM GENUINE supplies the 3 Intake Manifold Bolt parts for the 2021 Chevrolet Camaro.

This group includes GM GENUINE 11588352, GM GENUINE 12575384 and GM GENUINE 11546958.

This table covers the Intake Manifold covers. Read more

One part is listed for the 2021 Chevrolet Camaro — GM GENUINE 12740044.

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

13 Intake Manifold Gasket parts are listed for the 2021 Chevrolet Camaro, from AJUSA, FEL-PRO, GM GENUINE and 1 other brand. FEL-PRO MS97402 carries the "Popular" badge.

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

7 Intake Valve parts for the 2021 Chevrolet Camaro come from 3 brands — MELLING, GM GENUINE and QUALCAST.

Listed part numbers: GM GENUINE 12662527, GM GENUINE 12650770 and MELLING V3441, plus the other parts above.

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

13 Motor Mount parts for the 2021 Chevrolet Camaro come from 3 brands — GM GENUINE, DEA / MARMON RIDE CONTROL and ANCHOR. The "Popular" part is GM GENUINE 23340392.

This table covers the Motor Mount bolts. Read more

One part is listed for the 2021 Chevrolet Camaro — GM GENUINE 11548249.

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

This group shows a single part: GM GENUINE 84046829.

This table covers the Motor Mount Bracket bolts. Read more

One part is listed for the 2021 Chevrolet Camaro — GM GENUINE 11588740.

This table covers the Motor Mount kits. Read more

This group shows a single part: ANCHOR 301000.