Engines & Components
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Condition
MSRP
Category
- Belts, Pulleys & Brackets
- Block Parts
- Camshafts, Lifters & Parts
- Complete Engines
- Crankshafts & Parts
- Cylinder Heads & Parts
- Engine Bearings
- Motor Mounts
- Oil Filler Caps
- Oil Pans
- Oil Pumps
- Other
- Pistons, Rings, Rods & Parts
- Rocker Arms & Parts
- Timing Components
- Vacuum Pumps
- Valve Covers
- Valves & Parts
Engine Oil Pump
Part Number: 12686435
GM Applications: 6.2L W/O ZR1.
Other Names: Oil Pump
Replaces: 12631272, 12659937, 12665006, 12668608, 12668609, 12673881, 12673883, 12675497, 12675498, 12678605, 12678607, 12686436
Description: With z06. Corvette. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Chevrolet:
- Corvette
MSRP $726.46
$449.69
Engine Oil Pump
Part Number: 12686440
GM Other Names: F (S)Pump
Description: Incl.Pickup Tube.
Fits:
- Chevrolet:
- Cruze,
- Volt
- GMC:
- Terrain
MSRP $174.49
$110.40
Filler Cap
Part Number: 12735356
GM Notes: Included with filler tube.
Other Names: Engine Oil Filler Cap, Cap
Replaces: 12686472
Description: 6.2L. Without dry sump system.
Fits:
- Chevrolet:
- Corvette
MSRP $11.60
$7.71
Valve Lifters
Part Number: 12686787
GM Notes: Included with filler cap.
Applications: LE2. 1.5L. 2.8L. 2.9L. 1.6L. 4.4L. 1.8L. 1.4L ENG. 2.0L, 2.5L. 3.0L, 3.6L. 1.9L, DOHC. 3.5L, 3.7L. 4.0L DOHC. 3.5L DOHC. 3.6L (2015). 2.0L (2014-17). 4.6L, 2000-02. 2.0L (2011-13). 2.0L, 2.2L & 2.4L DOHC. 3.6L W/O V SERIES (2016-19).
Other Names: Valve Lifters, hl129
Replaces: 12572638, 24100005
Fits:
- Buick:
- Cascada,
- Enclave,
- Encore,
- Envision,
- LaCrosse,
MSRP $23.63
$16.83
Piston
Part Number: 12686800
GM Notes: Includes One Standard Piston W/Pin.
Applications: 6.6L DIESEL.
Other Names: Piston
Description: Silverado, sierra. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Chevrolet:
- Silverado 2500 HD,
- Silverado 3500 HD
- GMC:
- Sierra 2500 HD,
- Sierra 3500 HD
MSRP $105.86
$66.99
Oil Filler Tube
Part Number: 12686973
GM Other Names: Filler Tube
Replaces: 12656103, 12674267, 55503754
Description: 3.6L. 2020. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Chevrolet:
- Blazer
- GMC:
- Acadia
MSRP $15.92
$12.06
F Extension
Part Number: 12722195
GM Notes: Includes Upper Oil Pan includes Balance Shafts, Balance Shaft Bearings, Oil Pump, & Oil Pump Drive Gear.
Applications: 2.0L.
Replaces: 55511489, 55514811, 55516934
Description: CT5. Upper. 2.0L turbo, rwd. CT4.
Fits:
- Cadillac:
- CT4,
- CT5
MSRP $645.15
$399.35
Oil Tube
Part Number: 12734060
GM Applications: 5.3L. 6.2L.
Other Names: Tube
Replaces: 12686740, 12711052, 12722255
Description: Silverado, sierra. 6.6L gas. 6.2L. 3.0L diesel.
Fits:
- Chevrolet:
- Silverado 2500 HD
MSRP $12.87
$9.75
Valve Cover
Part Number: 12723317
GM Notes: Includes Valve Cover Gasket.
Applications: 5.3L. 6.6L GAS. 6.2L W/O SUPERCHARGER.
Other Names: Engine Valve Cover, Cover
Replaces: 12674005, 12689124, 12713809
Fits:
- Cadillac:
- Escalade,
- Escalade ESV
- Chevrolet:
- Express 2500,
- Express 3500,
- Silverado 1500,
MSRP $107.31
$67.90
Cylinder Head
Part Number: 12723473
GM Applications: 3.6L.
Other Names: F Head
Replaces: 12674208, 12679102, 12686770, 12692321, 12695621, 12709311, 12722660
Description: XTS. CTS. With vsport. Left. With turbocharger. ATS.
Fits:
- Cadillac:
- CT4
MSRP $1,375.49
$845.17
Oil Pan
Part Number: 12724346
GM Applications: 2.7L.
Other Names: Extension, F Extension
Replaces: 12709310, 12712482, 12715137, 12721419
Description: CT4. Upper. 2.7L turbo, awd.
Fits:
- Cadillac:
- CT4
MSRP $736.64
$455.99
Pump
Part Number: 12740051
GM Applications: 2.7L.
Replaces: 12693045, 12724348, 12739851
Description: Silverado, sierra. Colorado. CT4. Canyon.
Fits:
- Cadillac:
- CT4
- Chevrolet:
- Colorado,
- Silverado 1500,
- Silverado 1500 LTD
- GMC:
- Canyon,
MSRP $167.50
$105.99
Extension
Part Number: 12744312
GM Applications: 2.7L.
Replaces: 12678808, 12691192, 12693189, 12694325, 12697384, 12700102, 12709404, 12712483, 12715138, 12721438, 12724347, 12725073, 12740052
Description: Silverado, sierra. CT4. Upper. Rwd.
Fits:
- Cadillac:
- CT4
- Chevrolet:
- Silverado 1500
- GMC:
- Sierra 1500
MSRP $637.92
$394.88
Engine
Part Number: 12740074
GM Notes: Does Not Include: Exhaust Manifolds or Engine Electrical.
Applications: 5.3L.
Other Names:
Replaces: 12716400
Description: Tahoe. Suburban. Yukon XL.
Fits:
- Chevrolet:
- Silverado 1500
- GMC:
- Sierra 1500
MSRP $2,548.89
$2,449.99
Engine
Part Number: 12740075
GM Applications: 6.2L.
Replaces: 12716402
Description: Corvette.
Fits:
- Chevrolet:
- Corvette
MSRP $3,368.41
$3,237.72
F (S)Pan
Part Number: 12740763
GM Applications: 3.6L.
Replaces: 12671427, 12675902, 12679232, 12686022, 12688958, 12693664, 12702893, 12711492, 12716560
Description: Acadia. With hd cooling. XT5. With heavy duty cooler. XT6. With heavy duty cooling. Regal Sportback. Upper. 3.6L.
Fits:
- Buick:
- Regal Sportback
- Cadillac:
- XT5,
- XT6
- Chevrolet:
- Blazer
- GMC:
- Acadia
MSRP $288.71
$179.58
F (S)Pan
Part Number: 12735951
GM Applications: 3.6L.
Replaces: 12719108, 12728794
Description: XT5. Without heavy duty cooler. Acadia. Without hd cooling. LaCrosse. Upper. 3.6L. XT6. Without heavy duty cooling.
Fits:
- Buick:
- LaCrosse
- Cadillac:
- XT5,
- XT6
- Chevrolet:
- Blazer
- GMC:
- Acadia
MSRP $257.47
$160.44
Engine
Part Number: 12719862
GM Applications: 3.6L W/V SERIES (2016-19).
Replaces: 12668647, 12675678, 12675679, 12679107, 12693941
Description: CT4. With manual trans. ATS.
Fits:
- Cadillac:
- ATS,
- CT4
Backordered
Engine Balance Shaft
Part Number: 12721421
GM Applications: 2.7L.
Other Names: Balance Shaft Assembly, F (S)Shaft
Replaces: 12688050, 12712480
Description: Silverado, sierra. CT4. Drive. To 07/14/22. To 07/15/2022.
Fits:
- Cadillac:
- CT4
- Chevrolet:
- Colorado,
- Silverado 1500
- GMC:
- Canyon,
- Sierra 1500
MSRP $88.84
$56.22
Camshaft
Part Number: 12721599
GM Applications: 4.3L. 6 CYLINDER.
Other Names: Engine Camshaft
Replaces: 12630092, 12716823
Description: Express, savana. Express 3500. Savana 3500. Express 2500. Savana 2500.
Fits:
- Chevrolet:
- Express 2500,
- Express 3500
- GMC:
- Savana 2500,
- Savana 3500
MSRP $237.38
$147.93
Balance Shaft Assembly
Part Number: 12722190
GM Notes: Includes Oil Pump.
Applications: 2.0L.
Other Names: F (S)Shaft
Replaces: 12728452, 55504652, 55514712, 55516938
Description: CT4. XT4. XT6. CT6. Without hybrid. Envision. Driven. Acadia.
Fits:
- Buick:
- Envision
- Cadillac:
- CT5,
- XT4,
- XT5
- Chevrolet:
- Blazer
MSRP $77.07
$50.09
Front Cover Gasket
Part Number: 12707583
GM Applications: 5.5L.
Other Names: Engine Timing Cover Gasket, Gasket
Description: Corvette. Center.
Fits:
- Chevrolet:
- Corvette
MSRP $4.98
$3.92
Engine Crankshaft
Part Number: 12707785
GM Notes: Includes Balancer Drive Gear.
Applications: 2.0L.
Other Names: Crankshaft
Description: CT5. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Fits:
- Buick:
- Envision
- Cadillac:
- CT4,
- CT5,
- XT4,
- XT5,
MSRP $753.53
$466.45
3.0L 6-Cylinder Engine Assembly
Part Number: 12708353
GM Applications: 3.0L.
Other Names: Engine
Description: CT5. Awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Fits:
- Cadillac:
- CT5
MSRP $3,257.19
$3,130.81
3.0L 6-Cylinder Engine Assembly
Part Number: 12708354
GM Applications: 3.0L.
Other Names: Engine
Description: CT5. Rwd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Fits:
- Cadillac:
- CT5
MSRP $5,254.83
$5,050.95
MSRP $7,704.87
$7,405.92
Camshaft Position Actuator
Part Number: 12709014
GM Applications: 2.0L. 2.7L.
Other Names: Actuator
Replaces: 12686053, 12694861
Description: Variable Valve Lift. Exhaust. Incl.Oil Control Valve. Helps ensure optimal camshaft positioning
Works alongside your vehicle's VVT...
Fits:
- Buick:
- Envision
- Cadillac:
- CT4,
- CT5,
- CT6,
- XT4,
MSRP $71.23
$46.28
Cylinder Head
Part Number: 12709312
GM Applications: 3.6L.
Other Names: F Head
Replaces: 12656412, 12656414, 12674210, 12686771, 12696454
Description: XTS. With turbocharger. CTS. With vsport. Right. ATS.
Fits:
- Cadillac:
- CT4
MSRP $1,181.40
$725.93
Timing Chain Tensioner
Part Number: 12709437
GM Applications: 2.0L.
Other Names: Tensioner
Replaces: 55506835
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Fits:
- Buick:
- Envision
- Cadillac:
- CT4,
- CT5,
- CT6,
- XT4,
MSRP $15.20
$11.52
Valve Springs
Part Number: 12713265
GM Applications: 5.7L. 6.0L, 6.2L, 7.0L.
Other Names: Engine Valve Spring, Spring
Replaces: 12565313, 12586484, 12606144, 12625033
Description: Camaro. Ls6. With supercharger. All models. CTS-v. SSR. GTO. Corvette. G8. 6.2l.
Fits:
- Cadillac:
- CTS
- Chevrolet:
- Camaro,
- Corvette,
- SS,
- SSR,
MSRP $13.82
$10.47
Chain Guide
Part Number: 12713647
GM Applications: 3.0L, 3.6L.
Other Names: Guide
Replaces: 12647885
Fits:
- Buick:
- LaCrosse
- Cadillac:
- ATS,
- CT5,
- CT6,
- XT5,
MSRP $35.01
$24.95
Oil Pan
Part Number: 12713652
GM Applications: 2.7L.
Other Names: F (S)Pan
Replaces: 12696718
Description: CT4. Lower. Awd.
Fits:
- Cadillac:
- CT4
MSRP $165.74
$104.86
Driver Side Camshaft Cover
Part Number: 12701661
GM Notes: Includes Valve Cover Gasket.
Applications: 4.2L.
Other Names: F Cover
Replaces: 12689440, 12694687
Description: CT6. Left. 4.2L twin-turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Cadillac:
- CT6
MSRP $285.42
$177.49
Intake Valve
Part Number: 12703404
GM Applications: 6.6L GAS.
Other Names: F (S)Valve
Replaces: 12671856
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Fits:
- Chevrolet:
- Express 2500,
- Express 3500,
- Express 4500,
- Silverado 2500 HD,
- Silverado 3500 HD
MSRP $23.08
$16.45
Engine Camshaft
Part Number: 12703450
GM Applications: 2.7L.
Other Names: Camshaft
Replaces: 12663563, 12697972, 12697973
Description: Silverado, sierra. Colorado. CT4. Canyon. Exhaust.
Fits:
- Cadillac:
- CT4
- Chevrolet:
- Colorado,
- Silverado 1500,
- Silverado 1500 LTD
- GMC:
- Canyon,
MSRP $654.90
$405.49
Engine Cover
Part Number: 12703607
GM Other Names: F (S)Cover
Replaces: 12648824, 12669217, 12673285
Description: 2016-19 3.6L. Engine cover.
Fits:
- Cadillac:
- ATS,
- CT6,
- CTS
MSRP $177.23
$110.43
Engine Crankcase Vent Valve
Part Number: 12703812
GM Other Names: F (S)Cover
Replaces: 12667543, 12693661, 12699317
Description: Oil Separator Assy.. Incl.Valley Cover.
Fits:
- Cadillac:
- CT6
MSRP $204.51
$127.44
Rear Crankshaft Oil Seal Housing
Part Number: 12705664
GM Applications: 6.6L GAS.
Other Names: F (S)Housing
Replaces: 12691913, 12693214, 12704270
Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
Fits:
- Chevrolet:
- Express 2500,
- Express 3500,
- Silverado 2500 HD,
- Silverado 3500 HD
- GMC:
- Savana 2500,
MSRP $107.67
$68.14
Engine Oil Dipstick
Part Number: 12705824
GM Other Names: Dipstick
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Chevrolet:
- Corvette
MSRP $13.47
$10.21
Engine Timing Camshaft Sprocket
Part Number: 12706545
GM Applications: 2.7L.
Other Names: Actuator
Replaces: 12686824, 12691897, 12696151
Description: Silverado, sierra. Colorado. Sprocket. Canyon. Exhaust.
Fits:
- Cadillac:
- CT4
- Chevrolet:
- Colorado,
- Silverado 1500
- GMC:
- Canyon,
- Sierra 1500
MSRP $96.61
$61.13
F (S)Pump
Part Number: 12706964
GM Notes: Includes Sprocket, Oil Screen And Gasket.
Applications: 1.5L.
Replaces: 12686439, 12688726, 12706719
Description: Malibu.
Fits:
- Chevrolet:
- Malibu
MSRP $171.46
$108.50
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