Crankshafts & Parts
Engine Crankcase Vent Valve
GM
12699265
Oil Separator Assy. XT6. 3.6l.
$70.26
MSRP $98.59
Save $28.33
28.7% Off 
Engine Control Module Bracket
GM
13276980
1.8L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$3.64
MSRP $5.11
Save $1.47
28.8% Off 
Oil/Air Separator
GM
12739411
Corvette. 5.5l. Without turbo.
$165.65
MSRP $265.04
Save $99.39
37.5% Off 
Separator Kit
GM
19540578
6.6L diesel, upper components. 2017-19. Oil Separator Assy.. Incl.Gasket.
$369.14
MSRP $518.08
Save $148.94
28.7% Off 
Crankshaft Balancer
GM
12684590
4.3L. Tahoe, Yukon, Escalade. Sierra, silverado. Escalade ESV. Suburban. Yukon XL. 5.3 & 6.2L, without eassist. 2018-20, 1st design....
$105.70
MSRP $148.34
Save $42.64
28.7% Off 
Positive Crankcase Ventilation Oil Separator
GM
12692009
Oil Separator Assy. XT6. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$68.43
MSRP $96.01
Save $27.58
28.7% Off 
Pulley
GM
19418897
5.7-8. 8 cylinder, 3 groove, without ac. 1991-93 8 cylinder engines. 5.7L. All. 4.3l. 5.0L.
$303.71
MSRP $426.25
Save $122.54
28.7% Off 
Balancer Bolt
GM
11589123
Coupe, 2.2L. 2.0L turbo, 2011-2013. 2.0L supercharged. 2.0L turbocharged. Coupe, 2.4L. Sedan, 2.2L.
$14.95
MSRP $20.99
Save $6.04
28.8% Off 
Engine Harmonic Balancer
GM
12638583
With high output. 1.5L turbo. Equinox, Terrain. Malibu. 1.5l. 1.4L. Cruze. Spark. Encore. This GM Genuine Part is designed, engineered,...
$37.26
MSRP $52.31
Save $15.05
28.8% Off 
M8x1.25x98 Lower Crankcase Bolt
GM
11611068
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.13
MSRP $7.20
Save $2.07
28.8% Off 
Crankshaft Balancer
GM
12584576
4.6L. STS. SRX. Connects to the crankshaft of your vehicle's engine to help reduce vibration
$55.51
MSRP $77.90
Save $22.39
28.7% Off 
Engine Harmonic Balancer Bolt
GM
97329601
6.6L diesel, hexagon head. 2017-19. 6.6L diesel, upper components. 2015-16 6.6L diesel. Fastens vehicle's components together
This GM...
$16.28
MSRP $22.85
Save $6.57
28.8% Off 
Crankshaft Washer
GM
94525297
2009-11. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$16.41
MSRP $23.04
Save $6.63
28.8% Off 
Engine Crankshaft Pulley
GM
88960264
All models. With supercharger, 2nd design. Incl.Engine Harmonic Balancer.
$193.91
MSRP $272.16
Save $78.25
28.8% Off 
Crankshaft Balancer
GM
06272222
8 cylinder, gas, 350 without pulley. G10-30 vans. 5.7l. 8 cylinder, gas, 8 cylinder, gas, 350. This GM Genuine Part is designed,...
$118.36
MSRP $166.09
Save $47.73
28.7% Off 
Crankshaft Bearing Cap Bolt
GM
55491131
Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$3.08
MSRP $4.33
Save $1.25
28.9% Off 
Positive Crankcase Ventilation Oil Separator
GM
55509669
Oil Separator Assy. 2.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$29.78
MSRP $41.79
Save $12.01
28.7% Off 
Crankshaft Pulley
GM
55512109
Silverado, sierra. 3.0L diesel. Provides power to the engine accessory drive system for proper engine performance
$105.94
MSRP $148.64
Save $42.70
28.7% Off 
M10x52 Crankshaft Bearing Cap Bolt
GM
24418414
Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$7.29
MSRP $10.23
Save $2.94
28.7% Off 
Crankshaft Balancer
GM
12551537
All models. 5.0l. 8 cylinder, gas, 305. 8 cylinder, t.b.i. 5.0l. 305-f. 5.7l. Without zr1, 1984-91. This GM Genuine Part is designed,...
$144.64
MSRP $202.98
Save $58.34
28.7% Off 
Crankshaft Balancer
GM
12674582
Without supercharged. Without supercharger. Caprice PPV. SS. Corvette. 6.2l. 6.0 & 6.2L, 6.2L. G8. 6.0l. 2nd design. G8. 6.2l. This GM...
$185.08
MSRP $259.74
Save $74.66
28.7% Off 
Engine Crankshaft Main Bearing Cap Bolt
GM
10106460
1/2-13 x 2.78".
$14.91
MSRP $20.93
Save $6.02
28.8% Off 
Crankshaft Balancer
GM
19260268
All models. 7.4L. 8 cylinder, gas, 454 engine. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$377.68
MSRP $530.07
Save $152.39
28.7% Off 
Crankshaft Position Sensor Spacer
GM
12643702
6.6L diesel. mark b. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$14.15
MSRP $19.86
Save $5.71
28.8% Off 
Vibration Damper
GM
12723412
6.6L diesel, upper components. 2017-19. Silverado, sierra.
$120.81
MSRP $169.57
Save $48.76
28.8% Off 
M8x1.25x25 Multi-Purpose Bolt
GM
11609410
Threads Into Side of Bearing Cap. 8 x 1.25 x 25mm. 2008-09, upper. 3.6L. This GM Genuine Part is designed, engineered, and tested to...
$5.98
MSRP $8.39
Save $2.41
28.7% Off 
Crankshaft Bearing Cap Bolt
GM
11547674
Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$3.95
MSRP $5.55
Save $1.60
28.8% Off 
Positive Crankcase Ventilation Oil Separator
GM
12683284
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$69.64
MSRP $97.73
Save $28.09
28.7% Off Engine Crankshaft Main Bearing Cap Bolt
GM
12582345
Threads Through Side of Main Bearing Cap. 10 x 109mm.
$6.95
MSRP $9.77
Save $2.82
28.9% Off 
Crankshaft Balancer
GM
12687726
Without dry sump system. Corvette. Without z06. Connects to the crankshaft of your vehicle's engine to help reduce vibration
$214.76
MSRP $301.42
Save $86.66
28.8% Off 
Crankshaft Balancer
GM
12675411
LaCrosse. 2.5L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$77.78
MSRP $109.15
Save $31.37
28.7% Off 
Vibration Damper
GM
12707253
1.3L turbo. Trailblazer. Encore GX.
$66.56
MSRP $93.41
Save $26.85
28.7% Off Engine Crankshaft Main Bearing Cap Bolt
GM
12582348
Threads Through Side of Main Bearing Cap. 10 x 80mm.
$6.95
MSRP $9.77
Save $2.82
28.9% Off 
Dual Belt Crankshaft Balancer without Keyway
GM
12603180
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$76.51
MSRP $107.39
Save $30.88
28.8% Off 
Crankshaft Balancer Washer
GM
97329602
2017-19. 6.6L diesel, upper components. 2015-16 6.6L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous...
$43.03
MSRP $60.39
Save $17.36
28.7% Off 
Crankshaft Balancer Kit with Balancer and Absorber
GM
90537704
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$163.08
MSRP $228.89
Save $65.81
28.8% Off 
Crankshaft Balancer Bolt
GM
11548686
2.7L turbo. 1.3L turbo. 2019. 2.0L. 2020. Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and...
$2.28
MSRP $3.20
Save $0.92
28.8% Off 
Crankshaft Balancer
GM
12687151
CT6. 4.2L twin-turbo. Connects to the crankshaft of your vehicle's engine to help reduce vibration
$127.73
MSRP $179.23
Save $51.50
28.7% Off Engine Crankshaft Main Bearing Cap Bolt
GM
12552171
10 x 1.5 x 68mm.
$4.25
MSRP $6.00
Save $1.75
29.2% Off 
M10x2x97 Crankshaft Bearing Cap Bolt
GM
11546618
Threads Into Bottom of Bearing Cap. 10 x 2 x 97mm. Fastens vehicle's components together
This GM Genuine Part is designed, engineered,...
$0.90
MSRP $1.27
Save $0.37
29.1% Off 
F (S)Balancer
GM
12700426
3.0L twin-turbo. CT5. CT6. 3.0l.
$111.24
MSRP $156.09
Save $44.85
28.7% Off 
Crankshaft Pulley
GM
12705813
2.7L turbo. Silverado, sierra. Colorado. Canyon. CT4.
$43.26
MSRP $60.71
Save $17.45
28.7% Off 
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