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- Valves & Parts
Camshaft Sprocket
Part Number: 12551401
GM Applications: 7.4L, 8.1L.
Other Names: Camshaft Gear
Description: All models. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Chevrolet:
- C2500,
- C3500,
- C3500HD,
- Express 3500,
- K2500 Pickup,
MSRP $119.27
$75.46
SPROCKET-
Part Number: 12552129
GM Applications: 8 CYLINDER - 5.0L, 5.7L.
Other Names: Timing Gear Set, F Sprocket
Description: SPROCKET-
Fits:
- Chevrolet:
- C2500,
- C3500,
- C3500HD,
- Express 1500,
- Express 2500,
MSRP $91.40
$89.12
Timing Cover Gasket
Part Number: 12556370
GM Notes: Included with timing cover.
Applications: 8 CYLINDER - 7.4L, 8.1L.
Other Names: Timing Cover Gasket
Description: All models. Express, savana. 8.1L, 8 cyl gas. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
Fits:
- Chevrolet:
- Avalanche 2500,
- C3500HD,
- Express 3500,
- Silverado 2500 HD,
- Silverado 2500 HD Classic,
MSRP $108.74
$68.80
Driver Side Intake Camshaft Position Actuator
Part Number: 12567417
GM Notes: Order By Description.
Applications: 4.6L.
Other Names: Actuator
Description: SRX. XLR. Left. Intake. STS. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
Fits:
- Cadillac:
- SRX,
- STS,
- XLR
$77.34
Timing Chain
Part Number: 12571725
GM Applications: 4.2L. 2.8L. 2.9L. 3.5L, 3.7L.
Other Names: Timing Chain
Replaces: 24100062
Description: 4.2L. All models. 3.5 & 3.7L. 2.8 & 2.9L. Canyon, Colorado. Synchronizes the rotation of the crankshaft and the camshaft(s) to help...
Fits:
- Buick:
- Rainier
- Chevrolet:
- Colorado,
- Trailblazer,
- Trailblazer EXT
- GMC:
- Canyon,
MSRP $187.59
$117.09
Camshaft Gear
Part Number: 12576407
GM Applications: 5.7L. 6.0L, 6.2L, 7.0L. 8 CYLINDER - 4.8L, 5.3L, 6.0L.
Other Names: Engine Timing Camshaft Sprocket, Timing Gear Set, Sprocket
Replaces: 12552953
Fits:
- Buick:
- Rainier
- Cadillac:
- CTS,
- Escalade,
- Escalade ESV,
- Escalade EXT
MSRP $59.89
$38.92
Upper Cover Gasket
Part Number: 12581917
GM Notes: Included with upper cover.
Other Names: Seal
Description: 3.5L.
Fits:
- Saturn:
- Vue
MSRP $6.15
$4.91
Front Cover
Part Number: 12581918
GM Applications: 3.5L.
Other Names: Cover
Description: Vue. Upper. Rear. Left.
Fits:
- Saturn:
- Vue
$26.78
L92 Front Timing Cover
Part Number: 12594939
GM Applications: 4.8L, 5.3L, 6.0L, 6.2L. 8 CYLINDER - 4.8L, 5.3L, 6.0L.
Other Names: Engine Timing Cover
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Cadillac:
- Escalade,
- Escalade ESV,
- Escalade EXT
- Chevrolet:
- Avalanche,
- Camaro,
MSRP $78.00
$50.68
Engine Balance Shaft Chain
Part Number: 12595030
GM Applications: 2.8L. 2.9L. 3.5L, 3.7L.
Other Names: Engine Balance Shaft Chain
Replaces: 12565334, 12588320
Description: Canyon, Colorado. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors...
Fits:
- Chevrolet:
- Colorado
- GMC:
- Canyon
- Hummer:
- H3,
- H3T
MSRP $88.37
$55.91
Timing Chain
Part Number: 12597307
GM Applications: 3.6L. 2.8L.
Other Names: Engine Timing Chain, Chain
Replaces: 12566651, 12586964, 12590920
Description: 3.6L. Rendezvous. Primary. CTS. SRX. STS. 1st Design. Crank to Idler. LaCrosse.
Fits:
- Buick:
- LaCrosse,
- Rendezvous
- Cadillac:
- CTS,
- SRX,
- STS
MSRP $73.53
$47.78
Timing Cover Gasket
Part Number: 12604474
GM Notes: Included with front cover. Included with timing cover.
Applications: 3.5L, 3.9L.
Other Names: Front Cover Gasket
Replaces: 12591242
Description: Impala, Monte Carlo. Terraza, Uplander. 3.9l. Lucerne. 3.5L. Malibu, Malibu Maxx. 3.9l. G6. 3.9l. Aura. Vue. Montana SV6. 3.9l. This GM...
Fits:
- Buick:
- Lucerne,
- Terraza
- Chevrolet:
- Impala,
- Malibu,
- Monte Carlo,
MSRP $49.87
$32.41
Camshaft Intermediate Drive Chain Tensioner
Part Number: 12609263
GM Applications: 3.0L. 3.6L (2015). 3.6L W/V SERIES (2016-19).
Other Names: Engine Timing Chain Tensioner
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Buick:
- Enclave,
- LaCrosse
- Cadillac:
- ATS,
- CT4,
- CTS,
MSRP $102.64
$64.97
Engine Timing Cover
Part Number: 12611880
GM Other Names: F (S)Cover
Fits:
- Buick:
- LaCrosse
- Chevrolet:
- Impala,
- Monte Carlo
- Pontiac:
- Grand Prix
$48.97
Camshaft Gear
Part Number: 12612838
GM Applications: 3.0L. 2.8L. 3.6L (2015). 3.6L W/V SERIES (2016-19).
Other Names: Idler Gear, Sprocket, Engine Timing Sprocket, Intermediate Gear, Timing Gear Set, Tensioner
Replaces: 12600460
Fits:
- Buick:
- Enclave,
- LaCrosse,
- Rendezvous
- Cadillac:
- ATS,
- CT4,
MSRP $110.28
$69.77
Camshaft Phaser
Part Number: 12623368
GM Applications: 5.3L, 6.2L. 6.2L W/O ZR1.
Other Names: Engine Timing Camshaft Sprocket
Description: Tahoe, Yukon, Escalade. Sierra, silverado. Escalade ESV. Suburban. Yukon XL. Corvette. Without z06. Helps ensure optimal camshaft...
Fits:
- Cadillac:
- Escalade,
- Escalade ESV
- Chevrolet:
- Camaro,
- Corvette,
- Silverado 1500,
MSRP $296.32
$184.95
Chain Guide
Part Number: 12623514
GM Applications: 3.0L. 2.8L. 3.6L (2015). 3.6L W/V SERIES (2016-19).
Other Names: Engine Timing Chain Tensioner, Guide
Replaces: 12566663, 12586961
Fits:
- Buick:
- Enclave,
- LaCrosse,
- Rendezvous
- Cadillac:
- ATS,
- CT4,
MSRP $31.24
$21.37
Engine Timing Chain Tensioner
Part Number: 12627110
GM Other Names: Seal
Description: Adjuster.
Fits:
- Chevrolet:
- Malibu Limited
MSRP $26.28
$18.00
Timing Chain Tensioner Kit with Bolt and Gasket
Part Number: 12636527
GM Applications: LE2. 1.5L. 1.4L ENG.
Other Names: Tensioner
Replaces: 12656081
Description: Equinox, Terrain. Malibu. 1.5l. Cruze. Spark. Encore. Volt. Provides consistent tension to help keep engine running in proper time
Fits:
- Buick:
- Encore
- Chevrolet:
- Cruze,
- Equinox,
- Malibu,
- Spark,
MSRP $83.99
$54.59
Engine Oil Pump Chain
Part Number: 12636528
GM Applications: LE2. 1.5L. 1.4L ENG.
Other Names: Engine Timing Chain
Description: Equinox, Terrain. Malibu. 1.5l. Cruze. Spark. Encore. Volt. Oil Pump. Optional. This GM Genuine Part is designed, engineered, and tested...
Fits:
- Buick:
- Encore
- Chevrolet:
- Cruze,
- Equinox,
- Malibu,
- Trax,
MSRP $53.45
$34.72
Engine Oil Pump Chain Tensioner
Part Number: 12636529
GM Applications: LE2. 1.5L. 1.4L ENG.
Other Names: Engine Timing Chain Tensioner
Description: Equinox, Terrain. Malibu. 1.5l. Cruze. Spark. Encore. Oil Pump. This GM Genuine Part is designed, engineered, and tested to rigorous...
Fits:
- Buick:
- Encore
- Chevrolet:
- Cruze,
- Equinox,
- Malibu,
- Spark,
MSRP $41.22
$26.79
Engine Oil Pump
Part Number: 12644591
GM Applications: 8 CYLINDER - 6.6L DIESEL.
Other Names: Oil Pump
Replaces: 12632219
Description: Silverado, sierra. Express, savana. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Fits:
- Chevrolet:
- Express 2500,
- Express 3500,
- Express 4500,
- Silverado 2500 HD,
- Silverado 3500 HD
MSRP $265.23
$165.54
Engine Timing Cover Gasket
Part Number: 12644922
GM Applications: 4 CYLINDER - 2.8L DIESEL.
Other Names: Cover Gasket
Description: Express, savana. Front cover. Canyon, Colorado. Lower. This GM Genuine Part is designed, engineered, and tested to rigorous standards...
Fits:
- Chevrolet:
- Colorado,
- Express 2500,
- Express 3500
- GMC:
- Canyon,
- Savana 2500,
MSRP $21.57
$14.76
Timing Chain
Part Number: 12645393
GM Applications: 1.4L.
Other Names: F (S)Chain
Replaces: 12656083
Description: Spark.
Fits:
- Chevrolet:
- Spark
MSRP $88.24
$55.83
Water Pump Seal
Part Number: 12646952
GM Applications: 3.0L, 3.6L.
Other Names: Engine Timing Cover Gasket
Description: O-Ring. CT6. 3.6l. Inside of front cover. Keyhole shaped. CT6. 3.0l. Coated seal and stainless-steel spring helps provides long service...
Fits:
- Buick:
- LaCrosse,
- Regal Sportback
- Cadillac:
- ATS,
- CT5,
- CT6,
MSRP $8.00
$5.60
F (S)Guide
Part Number: 12713645
GM Applications: 3.6L W/O V SERIES (2016-19).
Replaces: 12647884
Fits:
- Buick:
- LaCrosse,
- Regal Sportback
- Cadillac:
- ATS,
- CT6,
- CTS,
MSRP $96.86
$61.28
Engine Timing Chain
Part Number: 12656073
GM Applications: 1.4L.
Other Names: Chain, F (S)Chain
Description: Oil Pump. Optional. Spark.
Fits:
- Buick:
- Encore
- Chevrolet:
- Cruze,
- Spark,
- Trax
MSRP $33.64
$23.00
Balancer Chain Guide
Part Number: 12663797
GM Applications: 2.7L.
Other Names: Chain Guide
Description: Silverado, sierra. CT4. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Cadillac:
- CT4
- Chevrolet:
- Colorado,
- Silverado 1500,
- Silverado 1500 LTD
- GMC:
- Canyon,
MSRP $13.47
$9.22
Balancer Shaft Driven Sprocket
Part Number: 12663798
GM Applications: 2.7L.
Other Names: Engine Balance Shaft Sprocket
Description: Silverado, sierra. CT4. Driven. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
Fits:
- Cadillac:
- CT4
- Chevrolet:
- Colorado,
- Silverado 1500,
- Silverado 1500 LTD
- GMC:
- Canyon,
MSRP $25.84
$17.68
Front Engine Cover
Part Number: 12664376
GM Notes: Includes Oil Pump.
Applications: 1.5L.
Other Names: Timing Cover
Description: Volt. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Fits:
- Chevrolet:
- Volt
MSRP $121.30
$76.77
Engine Timing Chain Tensioner
Part Number: 12668569
GM Applications: 5.5L.
Other Names: Guide, F (S)Shoe
Description: Corvette. Secondary chain. Right. Slack side. Idler to Cam. Arm.
Fits:
- Chevrolet:
- Corvette
MSRP $64.17
$41.71
Camshaft Phaser Magnet
Part Number: 12670340
GM Applications: 6.2L W/O ZR1.
Other Names: Engine Variable Valve Timing (Vvt) Solenoid
Replaces: 12623906
Description: 5.3 & 6.2L. 4.3L. Without dry sump system. Corvette. CTS-v. This GM Genuine Part is designed, engineered, and tested to rigorous...
Fits:
- Cadillac:
- CTS,
- Escalade,
- Escalade ESV
- Chevrolet:
- Camaro,
- Corvette,
MSRP $86.65
$56.30
Oil Pump Sprocket
Part Number: 12670352
GM Other Names: F (S)Sprocket
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Chevrolet:
- Corvette
MSRP $39.15
$25.44
Crankshaft Gear
Part Number: 12671641
GM Applications: 2.7L.
Other Names: F (S)Sprocket
Replaces: 12687452
Description: Silverado, sierra. Colorado. Canyon. CT4.
Fits:
- Cadillac:
- CT4
- Chevrolet:
- Colorado,
- Silverado 1500
- GMC:
- Canyon,
- Sierra 1500
MSRP $112.77
$71.35
Exhaust Camshaft Position Actuator
Part Number: 12698848
GM Applications: 1.3L.
Other Names: Actuator
Replaces: 12674562
Description: Helps ensure optimal camshaft positioning
Works alongside your vehicle's VVT solenoid to help maximize drive quality and fuel economy...
Fits:
- Buick:
- Encore GX
- Chevrolet:
- Trailblazer
MSRP $101.24
$64.06
Camshaft Phaser Magnet
Part Number: 12675031
GM Applications: 5.3L. 4.3L. 6.6L GAS. 6 CYLINDER. 6.2L W/O SUPERCHARGER.
Other Names: Engine Variable Valve Timing (Vvt) Solenoid
Description: 5.3 & 6.2L. Express, savana. 6.6L gas. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 4.3L. Corvette. Helps ensure camshaft...
Fits:
- Cadillac:
- CT5,
- Escalade,
- Escalade ESV
- Chevrolet:
- Camaro,
- Corvette,
MSRP $32.06
$21.94
Camshaft Position Actuator Solenoid Valve
Part Number: 12682000
GM Applications: 8 CYLINDER - 4.8L, 5.3L, 6.0L.
Other Names: Control Valve
Replaces: 12588151
Description: Express, savana. Coated to help protect against premature corrosion
Fits:
- Cadillac:
- Escalade,
- Escalade ESV,
- Escalade EXT
- Chevrolet:
- Avalanche,
- Camaro,
MSRP $137.64
$87.09
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
$451.35
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
Engine Front Cover
Part Number: 12688896
GM Notes: Part cannot be reused/reinstalled.
Applications: 5.3L.
Other Names: Front Cover
Replaces: 12693266, 12693270
Description: Silverado, sierra. 5.3 & 6.2L, 5.3L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Fits:
- Chevrolet:
- Silverado 1500,
- Silverado 1500 LTD,
- Suburban,
- Tahoe
- GMC:
- Sierra 1500,
MSRP $94.86
$60.02
Timing Belt Front Upper Cover Seal
Part Number: 12689669
GM Notes: Included with upper timing cover.
Applications: 2.7L.
Other Names: Front Cover Gasket
Description: Silverado, sierra. 2.7L turbo. CT4. Upper. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
Fits:
- Cadillac:
- CT4
- Chevrolet:
- Colorado,
- Silverado 1500,
- Silverado 1500 LTD
- GMC:
- Canyon,
MSRP $2.26
$1.87
Intake Camshaft Position Actuator
Part Number: 12690959
GM Applications: 3.0L, 3.6L. 3.6L W/O V SERIES (2016-19).
Other Names: Engine Timing Camshaft Sprocket
Replaces: 12666666
Description: Helps ensure optimal camshaft positioning
Works alongside your vehicle's VVT solenoid to help maximize drive quality and fuel economy...
Fits:
- Buick:
- LaCrosse,
- Regal Sportback
- Cadillac:
- ATS,
- CT5,
- CT6,
MSRP $205.24
$128.10
Engine Front Cover
Part Number: 12691692
GM Notes: Part cannot be reused/reinstalled.
Applications: 6.6L GAS. 5.3L, 6.2L. 6.2L W/O ZR1. 6.2L W/O SUPERCHARGER.
Other Names: Timing Cover
Replaces: 12621363, 12688496, 12693265, 12693267
Description: Exc.Performance Package. 6.6L gas. 6.2L with supercharger. This GM Genuine Part is designed, engineered, and tested to rigorous...
Fits:
- Cadillac:
- CT5,
- CTS,
- Escalade,
- Escalade ESV
- Chevrolet:
- Camaro,
MSRP $98.27
$62.18
Engine Front Cover
Part Number: 12691694
GM Applications: 6.2L W/O ZR1.
Other Names: Cover
Replaces: 12630095, 12688497, 12693269
Description: Corvette. With dry sump sys. With dowel pin. With z06. This GM Genuine Part is designed, engineered, and tested to rigorous standards...
Fits:
- Chevrolet:
- Corvette,
- Express 2500,
- Express 3500
- GMC:
- Savana 2500,
- Savana 3500
MSRP $103.48
$65.49
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
Gear
Part Number: 12693244
GM Applications: 1.3L.
Other Names: F (S)Sprocket
Description: Trailblazer. Drive. Encore GX.
Fits:
- Buick:
- Encore GX
- Chevrolet:
- Trailblazer
MSRP $47.21
$30.68
Engine Front Cover with Crankshaft Front Oil Seal
Part Number: 12695111
GM Notes: Includes Front Oil Seal. Includes Front Crank Seal. Included with front cover.
Applications: LE2. 1.5L. 1.4L ENG.
Other Names: Front Cover
Replaces: 12664236, 12675013, 12691509, 12692654
Description: With high output. Equinox, Terrain. Malibu. 1.5l. Encore. Cruze. Without stop/start. 1.4L. 1.5L turbo, type 1. This GM Genuine Part is...
Fits:
- Buick:
- Encore
- Chevrolet:
- Cruze,
- Equinox,
- Malibu,
- Trax
MSRP $139.58
$88.31
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