Rocker Arms & Parts
Camshaft Exhaust Sprocket with Actuator
GM
55512051
XT4. Exhaust. CT4. CT5. CT6. XT5. Acadia. Blazer. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$70.64
MSRP $111.63
Save $40.99
36.7% Off 
Camshaft Sprocket
GM
55494199
Manufactured to GM OE specification for fit, form, and function
$75.22
MSRP $118.89
Save $43.67
36.7% Off 
Crankshaft Sprocket
GM
55355345
Encore. Sonic. Cruze, Cruze Limited. Trax. Volt. ELR. This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
$53.65
MSRP $82.55
Save $28.90
35% Off 
Secondary Timing Chain
GM
55515943
Silverado, sierra. Injection pump. Synchronizes the rotation of the crankshaft and the camshaft(s) to help ensure that the engine's...
$31.52
MSRP $48.50
Save $16.98
35% Off 
Chain Guide
GM
90537299
GM Genuine Parts 90537299 – Engine Balance Shaft Chain Guide
Maintain proper engine timing and smooth operation with GM Genuine...
$28.47
MSRP $49.95
Save $21.48
43% Off 
Water Pump Sprocket
GM
90537298
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$43.64
MSRP $63.80
Save $20.16
31.6% Off 
Engine Balance Shaft Sprocket
GM
12632725
Idler. Rear. Express, savana. Drive. Silverado, sierra. This GM Genuine Part is designed, engineered, and tested to rigorous standards...
$58.73
MSRP $92.82
Save $34.09
36.7% Off 
Rear Wheel Half-Shaft Flange
GM
25861285
STS. With awd. Solstice. Part of carrier. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
$86.77
MSRP $137.14
Save $50.37
36.7% Off 
Drive Belt Idler Pulley
GM
25191263
Aveo, Aveo5. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$43.57
MSRP $76.44
Save $32.87
43% Off 
Pump
GM
12741330
XT4. CT4. CT5. XT5. Blazer. Acadia. XT6. CT6. Without hybrid.
$101.92
MSRP $161.05
Save $59.13
36.7% Off 
Engine Timing Camshaft Sprocket
GM
25202557
Volt. Equinox. Intake.
$29.36
MSRP $45.18
Save $15.82
35% Off 
ZZ Timing Crankshaft Sprocket
GM
14088784
Crankshaft gear. Express, savana. With 4l60e trans. From 01/01/1985. .272/.285" Tooth Width. Exc.Calif. .272/.285" Tooth Width. All...
$117.00
MSRP $187.45
Save $70.45
37.6% Off 
Crankshaft Gear
GM
90502545
LeMans. Crankshaft. 1.6l. 2nd design. Exc.Woodruff Key. This GM Genuine Part is designed, engineered, and tested to rigorous standards...
$35.04
MSRP $53.94
Save $18.90
35% Off 
Engine Timing Camshaft Sprocket
GM
12706545
Silverado, sierra. Colorado. Sprocket. Canyon. Exhaust.
$62.66
MSRP $99.03
Save $36.37
36.7% Off 
Timing Belt Idler Pulley
GM
09196294
CTS. Saturn. To Engine Stamped 578512. Eccentric Adjuster. Helps direct and help maintain the engine timing belt to help keep it in its...
$14.04
MSRP $20.53
Save $6.49
31.6% Off 
Timing Chain Tensioner
GM
12736204
Silverado, sierra. Colorado. CT4. Canyon.
$47.39
MSRP $72.92
Save $25.53
35% Off 
Crankshaft Gear
GM
96352740
Aveo, Aveo5. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$17.06
MSRP $24.96
Save $7.90
31.7% Off 
Engine Balance Shaft Chain
GM
12595030
Canyon, Colorado. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors...
$57.31
MSRP $90.58
Save $33.27
36.7% Off 
Engine Balance Shaft Driven Sprocket
GM
12655716
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$23.46
MSRP $34.30
Save $10.84
31.6% Off 
Camshaft Gear
GM
96940665
Exhaust. Aveo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$25.33
MSRP $38.98
Save $13.65
35% Off 
Timing Chain Idler Sprocket Access Hole Plug
GM
55574522
Idler Sprocket Access Cover. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$7.68
MSRP $11.24
Save $3.56
31.7% Off 
Timing Chain
GM
12700436
Synchronizes the rotation of the crankshaft and the camshaft(s) to help ensure that the engine's valves open and close at the proper...
$372.89
MSRP $600.14
Save $227.25
37.9% Off 
Engine Timing Chain Guide
GM
12696321
Traverse. Slack side. Acadia.
$10.16
MSRP $14.86
Save $4.70
31.6% Off 
Front Engine Cover
GM
55581013
Volt. ELR. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$294.19
MSRP $471.35
Save $177.16
37.6% Off 
Multi-Purpose Seal
GM
12594339
Camshaft Position Actuator Cover. Helps prevent leaks in various components of your vehicle
This GM Genuine Part is designed,...
$8.99
MSRP $13.15
Save $4.16
31.6% Off 
Balancer Chain Guide
GM
55496982
XT4. CT5. CT4. CT6. XT5. Acadia. Blazer. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$5.86
MSRP $8.56
Save $2.70
31.5% Off 
Drive Shaft Flange Kit with Cover and Nut
GM
13334081
LaCrosse. With awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$179.24
MSRP $287.16
Save $107.92
37.6% Off 
Front Engine Cover
GM
93445880
Express, savana. 2003-14. 4.3L gas. All models. 6 cylinder, with high output. S-series. This GM Genuine Part is designed, engineered,...
$99.17
MSRP $156.74
Save $57.57
36.7% Off 
Oil Pump
GM
12698586
CT5. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$546.40
MSRP $879.25
Save $332.85
37.9% Off 
Front Cover
GM
12729377
3.6L. XT5. XT6. CT5. 3.0L twin-turbo.
$217.87
MSRP $349.07
Save $131.20
37.6% Off 
Front Engine Cover
GM
25185078
Spark. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
$77.07
MSRP $121.80
Save $44.73
36.7% Off 
Timing Chain
GM
10114177
All models. Express, savana. Synchronizes the rotation of the crankshaft and the camshaft(s) to help ensure that the engine's valves...
$113.16
MSRP $181.29
Save $68.13
37.6% Off 
Engine Front Cover
GM
28290048
Without high output. 1.4L turbo. Encore. Sonic. Trax. 2nd design front cover. Cruze, Cruze Limited.
$845.69
MSRP $1,361.16
Save $515.47
37.9% Off 
Oil Pump Sprocket
GM
12670352
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$26.08
MSRP $40.13
Save $14.05
35% Off 
Engine Oil Pump
GM
98470107
All models. Express, savana. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$234.43
MSRP $375.60
Save $141.17
37.6% Off 
Rear Wheel Half-Shaft Flange
GM
22772323
ATS. Without sport suspension. CTS. Without limited slip. 2.0L & 3.6L. Sedan, without v, auto trans, fe2 suspension. Without v-series....
$59.04
MSRP $93.32
Save $34.28
36.7% Off 
Camshaft Position Actuator
GM
12689342
Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
$142.65
MSRP $228.54
Save $85.89
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