Rocker Arms & Parts
Idler Pulley
GM
25204526
Encore GX. Trailblazer. Trax. Envista.
$17.34
MSRP $26.68
Save $9.34
35% Off 
Camshaft Phaser
GM
12630091
Express, savana. Sierra, silverado. Helps ensure optimal camshaft positioning
Works alongside your vehicle's VVT solenoid to help...
$215.56
MSRP $353.11
Save $137.55
39% Off 
Control Valve
GM
12736876
Silverado, sierra. Colorado. CT4. Canyon.
$19.51
MSRP $30.02
Save $10.51
35% Off 
Crankshaft Sprocket
GM
12681327
CT6. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$99.29
MSRP $162.71
Save $63.42
39% Off 
Timing Gear Set
GM
12556026
All models. Left. Eldorado. Seville. Camshaft gear. Exhaust cam. Aurora. 4.0L, intake.
$22.05
MSRP $35.54
Save $13.49
38% Off 
Engine Timing Chain Tensioner Shoe
GM
12645390
Spark. Lower. Intake side. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$31.59
MSRP $50.91
Save $19.32
37.9% Off 
Engine Front Cover
GM
12691694
Corvette. With dry sump sys. With dowel pin. With z06. This GM Genuine Part is designed, engineered, and tested to rigorous standards...
Timing Chain Tensioner Kit with Seal
GM
12608580
Provides consistent tension to help keep engine running in proper time
$52.76
MSRP $85.04
Save $32.28
38% Off 
Timing Chain
GM
12700438
Synchronizes the rotation of the crankshaft and the camshaft(s) to help ensure that the engine's valves open and close at the proper...
$357.32
MSRP $586.69
Save $229.37
39.1% Off 
Timing Chain Damper Kit with Bolt and Retainer
GM
12581276
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$31.15
MSRP $50.22
Save $19.07
38% Off 
Timing Cover Gasket
GM
12604474
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...
LS3 Camshaft Sprocket
GM
12623754
Corvette. 6.2l. With supercharger. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$28.21
MSRP $45.49
Save $17.28
38% Off 
Engine Timing Set
GM
12700434
Crankshaft Sprocket Stamped 12599721.
$392.79
MSRP $644.95
Save $252.16
39.1% Off 
Driver Side Camshaft Phaser
GM
12578515
Helps ensure optimal camshaft positioning
Works alongside your vehicle's VVT solenoid to help maximize drive quality and fuel economy
$163.68
MSRP $268.12
Save $104.44
39% Off 
Camshaft Position Actuator
GM
12682501
Helps ensure optimal camshaft positioning
Works alongside your vehicle's VVT solenoid to help maximize drive quality and fuel economy...
$123.94
MSRP $203.03
Save $79.09
39% Off 
Engine Front Cover
GM
12676866
LaCrosse. 2.5L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
$86.28
MSRP $141.37
Save $55.09
39% Off 
Timing Chain
GM
14088783
.272/.285" Tooth Width. Express, savana. With 4l80e trans. All models. Corvette. Manual trans. Synchronizes the rotation of the...
$86.71
MSRP $142.10
Save $55.39
39% Off 
Timing Cover Gasket
GM
10108435
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$14.03
MSRP $21.60
Save $7.57
35% Off 
Engine Front Cover
GM
12691692
Exc.Performance Package. 6.6L gas. 6.2L with supercharger. This GM Genuine Part is designed, engineered, and tested to rigorous...
$61.47
MSRP $100.73
Save $39.26
39% Off 
Camshaft Gear
GM
10166350
Camshaft. Eng/code m. All models. 3.1l. Beretta, Corsica. 40 Teeth.
$35.28
MSRP $56.86
Save $21.58
38% Off 
Camshaft Sprocket
GM
12589766
All models. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Crankshaft Sprocket
GM
12631215
Corvette. Crankshaft. With dry sump system. With z06. This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
$202.46
MSRP $331.65
Save $129.19
39% Off 
Engine Timing Camshaft Sprocket
GM
12729461
Traverse. Acadia. Intake.
$109.98
MSRP $180.16
Save $70.18
39% Off 
Engine Timing Chain Tensioner
GM
12713641
Crank To Cam. Adjuster. Acadia. Main chain. Right. Camaro. ATS. Primary. Regal Sportback.
$42.95
MSRP $69.22
Save $26.27
38% Off 
Driver Side Camshaft Phaser
GM
12684806
Helps ensure optimal camshaft positioning
Works alongside your vehicle's VVT solenoid to help maximize drive quality and fuel economy
$128.42
MSRP $210.36
Save $81.94
39% Off 
Oil Pump
GM
12705142
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$125.51
MSRP $205.55
Save $80.04
38.9% Off 
Camshaft Sprocket
GM
10128349
5.7l. Corvette. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Crankshaft Sprocket
GM
10154689
Express, savana. All models. Crankshaft gear. 6.5l diesel. This GM Genuine Part is designed, engineered, and tested to rigorous...
$96.66
MSRP $158.39
Save $61.73
39% Off 
Timing Chain Tensioner
GM
12609261
Provides consistent tension to help keep engine running in proper time
$62.81
MSRP $102.94
Save $40.13
39% Off 
Oil Pump
GM
12697425
CT6. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$414.40
MSRP $680.25
Save $265.85
39.1% Off 
Front Cover
GM
12633908
5.3L. Impala, Monte Carlo. Grand Prix. LaCrosse.
$22.93
MSRP $36.96
Save $14.03
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