Rocker Arms & Parts
Water Pump Outlet Port Seal
GM
12649987
O-Ring. Square. CT6. 3.6l. Inside of front cover. Rectangle shaped. CT6. 3.0l. Coated seal and stainless-steel spring helps provides...
$5.74
MSRP $8.20
Save $2.46
30% Off 
Yoke
GM
85734477
Silverado, Sierra 3500 HD. Silverado, Sierra 2500 HD. 4wd, #2.
$54.89
MSRP $84.47
Save $29.58
35% Off 
Rear Cover
GM
55512224
Suburban. Upper. Tahoe. Escalade. Yukon.
$19.73
MSRP $28.84
Save $9.11
31.6% Off 
Rear Wheel Half-Shaft Flange
GM
22772324
ATS. With sport suspension. Without v, auto trans, fe3 suspension. Coupe, without v, manual trans. Without v-series. Sedan, without v,...
$97.44
Engine Oil Pump
GM
12686435
With z06. Corvette. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$462.63
MSRP $744.62
Save $281.99
37.9% Off 
Crankshaft Sprocket
GM
03902426
Crankshaft. All. G10-30 vans. 7.4l. 19 Teeth. Express, savana. 7.4l. This GM Genuine Part is designed, engineered, and tested to...
$37.75
MSRP $58.09
Save $20.34
35% Off 
Timing Chain Tensioner
GM
12627109
Provides consistent tension to help keep engine running in proper time
$49.46
MSRP $76.12
Save $26.66
35% Off 
Engine Front Cover
GM
25195118
Sonic. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$288.66
MSRP $462.49
Save $173.83
37.6% Off 
Rear Wheel Half-Shaft Flange
GM
23417952
Camaro. LS, lt series. SS, lt1, manual trans, without performance pkg. Zl1, convertible, manual trans. Type 2. SS, lt1, auto trans. This...
$108.06
MSRP $170.80
Save $62.74
36.7% Off 
Timing Chain Tensioner
GM
12609259
Provides consistent tension to help keep engine running in proper time
$74.39
MSRP $117.62
Save $43.23
36.8% Off 
Front Engine Cover
GM
12600326
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$48.77
MSRP $75.05
Save $26.28
35% Off 
Timing Chain Tensioner
GM
12673070
Corvette. Provides consistent tension to help keep engine running in proper time
$23.09
MSRP $33.76
Save $10.67
31.6% Off 
Exhaust Camshaft Position Actuator
GM
12698848
Helps ensure optimal camshaft positioning
Works alongside your vehicle's VVT solenoid to help maximize drive quality and fuel economy...
$65.66
MSRP $103.77
Save $38.11
36.7% Off 
Differential End Yoke
GM
84506244
Canyon, Colorado. 3.6l. Canyon, Colorado. 2.5l. 2.5L, manual trans. 3.6, 2.8L. This GM Genuine Part is designed, engineered, and tested...
$176.12
MSRP $282.19
Save $106.07
37.6% Off 
Timing Chain Tensioner
GM
55562235
Encore. Sonic. Cruze, Cruze Limited. Trax. Volt. ELR. Provides consistent tension to help keep engine running in proper time
$31.85
MSRP $46.56
Save $14.71
31.6% Off 
Front Engine Cover Kit with Spacers and Pins
GM
89017259
S-series. All models. 6 cylinder, with high output. 4.3L. Express, savana. 2003-14. This GM Genuine Part is designed, engineered, and...
$99.98
MSRP $158.02
Save $58.04
36.7% Off 
Engine Timing Chain Tensioner Shoe
GM
93441312
Astor, Safari. Express, savana. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$34.69
MSRP $53.39
Save $18.70
35% Off 
Oil Pump Drive Chain
GM
12666093
Corvette. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$35.55
MSRP $54.71
Save $19.16
35% Off 
Engine Timing Cover Gasket
GM
12644922
Express, savana. Front cover. Canyon, Colorado. Lower. This GM Genuine Part is designed, engineered, and tested to rigorous standards...
$15.13
MSRP $22.11
Save $6.98
31.6% Off 
Pump
GM
12744612
Savana 2500. Suburban. Express 2500. Camaro. Tahoe. Express 3500. Savana 3500.
$89.13
MSRP $140.86
Save $51.73
36.7% Off 
Engine Water Pump Cover
GM
90537266
Water Pump Access Cover. 2.2 & 2.4L, 2.2L. 2011-2013. This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
$28.34
MSRP $39.37
Save $11.03
28% Off 
Front Cover
GM
12731560
Silverado, sierra. Lower. Colorado. CT4. Canyon.
$39.69
MSRP $61.09
Save $21.40
35% Off 
Engine Timing Chain Guide
GM
55569246
Cascada. Lower. Right. Malibu. Left. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$13.73
MSRP $20.07
Save $6.34
31.6% Off 
Camshaft Position Actuator Solenoid Valve
GM
12682000
Express, savana. Coated to help protect against premature corrosion
$89.27
MSRP $141.08
Save $51.81
36.7% Off 
Oil Pump
GM
12710303
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
$112.56
MSRP $180.40
Save $67.84
37.6% Off 
Engine Oil Pump
GM
12640448
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$147.01
MSRP $235.54
Save $88.53
37.6% Off 
Timing Chain
GM
12646387
Synchronizes the rotation of the crankshaft and the camshaft(s) to help ensure that the engine's valves open and close at the proper...
$70.17
MSRP $110.91
Save $40.74
36.7% Off 
Camshaft Position Actuator
GM
25203207
CTS. Equinox, Terrain. Intake. CT6. Envision. Camaro. Malibu. 2.0l. Regal. ATS. Traverse. This GM Genuine Part is designed, engineered,...
$145.37
MSRP $232.92
Save $87.55
37.6% Off 
Passenger Side Engine Timing Chain Guide
GM
12713644
XT5. Right. CT5. Arm, tension. XT6. Tensioner side.
$100.55
MSRP $158.94
Save $58.39
36.7% Off 
Engine Front Cover
GM
12688812
Spark. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$279.01
MSRP $447.02
Save $168.01
37.6% Off 
Camshaft Phaser
GM
12623368
Tahoe, Yukon, Escalade. Sierra, silverado. Escalade ESV. Suburban. Yukon XL. Corvette. Without z06. Helps ensure optimal camshaft...
$189.57
MSRP $303.72
Save $114.15
37.6% Off 
Gear
GM
25204440
Encore GX. Drive gear. Trailblazer. Trax. Envista.
$58.04
MSRP $91.75
Save $33.71
36.7% Off 
Balancer Shaft With Oil Pump Shaft
GM
25203087
Incl.Balance Shaft Assy. and Oil Pump Pickup Tube. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$585.18
MSRP $937.56
Save $352.38
37.6% Off 
Oil Pump
GM
12731119
Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. From 02/01/2023.
$110.84
MSRP $177.55
Save $66.71
37.6% Off 
Timing Chain Tensioner
GM
12688897
Provides consistent tension to help keep engine running in proper time
$26.82
MSRP $39.22
Save $12.40
31.6% Off 
Balancer Shaft With Oil Pump Shaft
GM
25203088
Incl.Balance Shaft Assy. and Oil Pump Pickup Tube. CT6. Without hybrid. This GM Genuine Part is designed, engineered, and tested to...
$577.31
MSRP $924.94
Save $347.63
37.6% Off 
Camshaft Sprocket
GM
55496406
Malibu. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$83.27
MSRP $131.60
Save $48.33
36.7% Off 
Engine Oil Pump
GM
12674460
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$128.63
MSRP $206.09
Save $77.46
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