Differentials & Parts
Front Differential Carrier Cover
GM
84756922
4wd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$28.18
MSRP $43.36
Save $15.18
35% Off 
Limited Slip Differential
GM
84447464
Silverado, sierra. 9.76 ring gear. 5.3l (l84), 6.2l. 3.23 ratio. With limited slip. Without performance pkg. This GM Genuine Part is...
$401.27
MSRP $645.86
Save $244.59
37.9% Off 
3.23 Ratio Differential Ring and Pinion Gear Kit
GM
84766422
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts...
$336.69
MSRP $541.89
Save $205.20
37.9% Off 
Front Differential Drive Pinion Gear Seal
GM
84428304
Silverado. Without trail boss. Sierra. Drive Ratio 3.23. Drive Ratio 3.42. Helps ensure differential fluid does not leak out of your...
$29.74
MSRP $52.19
Save $22.45
43% Off 
Shaft
GM
60008700
Encore GX. Trailblazer. Left side, awd, 2nd design.
$110.84
MSRP $177.57
Save $66.73
37.6% Off 
Rear Axle Housing
GM
22951482
9.50 & 9.75 ring gear, 9.50 ring gear. Sierra, silverado. 9.50 ratio. This GM Genuine Part is designed, engineered, and tested to...
$1,666.64
MSRP $2,184.33
Save $517.69
23.7% Off 
Differential Carrier
GM
42769813
Awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$1,781.30
MSRP $2,334.60
Save $553.30
23.7% Off 
Rear Axle
GM
23119771
Drive Ratio 3.73. Limited Slip Differential. Axle code abf3,abpw. Wide Track Rear Axle. This GM Genuine Part is designed, engineered,...
$3,640.67
MSRP $4,771.51
Save $1,130.84
23.7% Off 
Differential Drive Pinion Gear Seal
GM
23276834
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$34.53
MSRP $60.59
Save $26.06
43% Off 
Differential Drive Pinion Gear Bearing
GM
00454021
Ring Gear 11.50". Ring Gear 10.50". Gvw 9,900 lbs. Help minimize wear and friction in a variety of applications on your vehicle
$190.71
MSRP $348.32
Save $157.61
45.2% Off 
Rear Wheel Drive Differential Carrier Housing
GM
23217358
Enclave, Traverse. Awd. Outlook. Acadia Limited. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$2,190.59
MSRP $2,871.03
Save $680.44
23.7% Off 
Rear Axle
GM
23129071
Limited Slip Differential. Axle code aanm,abyc. Ring Gear 9.50". Axle Code AAYC. Axle Code ABD8. This GM Genuine Part is designed,...
$2,721.89
MSRP $3,567.35
Save $845.46
23.7% Off 
Gear Kit
GM
84598319
Ring & pinion. Silverado, sierra. 9.50 ring gear. 3.42 ratio. With limited slip. With performance pkg.
$318.70
MSRP $510.50
Save $191.80
37.6% Off 
Front Axle
GM
23312177
4wd, 3.23 ratio, code: aacx. Sierra, silverado. 3.23 ratio. 4wd, 3.23 ratio, code: aaa4. This GM Genuine Part is designed, engineered,...
$1,184.36
MSRP $1,906.26
Save $721.90
37.9% Off 
Differential Case
GM
84640878
Exc.Limited Slip Differential. Unloaded. This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed...
$142.34
MSRP $228.06
Save $85.72
37.6% Off 
3.23 Ratio Differential Ring and Pinion Gear Kit
GM
84881479
Transmits rotational force to help roll the wheels backward and forward
This GM Genuine part is designed, engineered and tested to...
$521.09
MSRP $838.69
Save $317.60
37.9% Off 
Differential Drive Pinion Gear Bearing Spacer
GM
19302312
26.642mm. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$31.29
MSRP $48.17
Save $16.88
35% Off 
Differential Drive Pinion Gear Seal
GM
15839521
Awd. Helps ensure differential fluid does not leak out of your vehicle's differential
This GM Genuine Part is designed, engineered, and...
$13.18
MSRP $21.95
Save $8.77
40% Off 
Rear Wheel Bearing
GM
88927028
Help minimize wear and friction in a variety of applications on your vehicle
$29.08
MSRP $51.03
Save $21.95
43% Off 
Pinion Seal
GM
87821841
Camaro. SS, lt1 series. Manual trans. With performance pkg. Zl1 series. Coupe.
$42.80
MSRP $75.08
Save $32.28
43% Off 
Rear Axle
GM
23492800
Sierra, silverado. 8.625. 3.42 ratio. Without limited slip. Exc.Limited Slip Differential. Axle Code ABT4. This GM Genuine Part is...
$2,673.76
MSRP $3,504.27
Save $830.51
23.7% Off 
Axle Assembly
GM
85605663
All, 3.42 ratio, 6.6L gas.
$2,809.04
MSRP $3,681.58
Save $872.54
23.7% Off 
Differential Crush Sleeve
GM
23243854
Silverado, sierra. Supplier b (su5). Code-SU5.
$3.83
MSRP $5.59
Save $1.76
31.5% Off 
Drive Axle Assembly
GM
23206163
Drive Ratio 3.42. Exc.Limited Slip Differential. Axle Code ABPB.
$2,721.89
MSRP $3,567.35
Save $845.46
23.7% Off 
Differential Carrier Bushing
GM
84929903
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$106.68
MSRP $168.62
Save $61.94
36.7% Off 
Differential Assembly
GM
85571699
ATS. Without sport suspension. 2.5l. Without v, auto trans, fe2 suspension, 2.5L.
$2,723.96
MSRP $3,570.08
Save $846.12
23.7% Off 
Differential Oil Seal
GM
92230584
Helps ensure differential fluid does not leak out of your vehicle's differential
This GM Genuine Part is designed, engineered, and...
$21.90
MSRP $36.53
Save $14.63
40% Off 
Front Differential Carrier Bearing
GM
24279804
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$23.83
MSRP $36.65
Save $12.82
35% Off 
Rear Axle Housing
GM
22876125
8.625 ring gear. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$1,151.03
MSRP $1,508.56
Save $357.53
23.7% Off Differential Drive Pinion Gear Bearing Spacer
GM
19302320
26.738mm. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$31.49
MSRP $48.47
Save $16.98
35% Off 
F Axle
GM
86317376
4wd, 3.73 ratio. Silverado, Sierra 2500 HD. 3.73 ratio. Silverado, Sierra 3500 HD. 3.73 ratio.
$1,149.97
MSRP $1,507.20
Save $357.23
23.7% Off 
Front Drive Axle Inner Shaft Bearing
GM
23243757
Drive Ratio 3.23. Drive Ratio 3.42. Silverado. With trail boss. Supports and allows the axle shaft to rotate with minimal friction
This...
$5.40
MSRP $7.89
Save $2.49
31.6% Off 
Differential Housing
GM
23129860
Silverado, sierra hybrid. 8.625 ring gear, 6.2L.
$1,102.59
MSRP $1,445.06
Save $342.47
23.7% Off 
Front Differential Case
GM
23471888
Unloaded. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$275.27
MSRP $441.04
Save $165.77
37.6% Off 
Carrier Assembly
GM
85656404
Silverado, Sierra 2500 HD. 3.42 ratio. 4wd, 3.42 ratio. Silverado, Sierra 3500 HD. 3.42 ratio.
$612.38
MSRP $985.64
Save $373.26
37.9% Off 
Axle Housing
GM
12471221
All models. 4wd. 1/2 ton, 4wd.
$1,470.32
MSRP $1,927.03
Save $456.71
23.7% Off 
Differential Assembly
GM
85005409
Colorado. Without locking differential. 4wd, without zr2, at4x. Canyon.
$1,002.24
MSRP $1,313.56
Save $311.32
23.7% Off 
Front Differential Bearing
GM
23243752
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$11.68
MSRP $19.46
Save $7.78
40% Off 
F (S)Gear Kit
GM
19541993
Sierra, silverado. 3.08 ratio. Yukon XL, Suburban. 5.3l, 6.2l. 4wd. 3.08 ratio. Escalade ESV. 3.08 ratio. Avalanche, Escalade EXT. 3.08...
$761.98
MSRP $1,226.44
Save $464.46
37.9% Off Differential Drive Pinion Gear Bearing Spacer
GM
19302326
26.810mm. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$32.85
MSRP $50.56
Save $17.71
35% Off 
Front Drive Axle Clutch Shaft Bearing
GM
26041516
Silverado, sierra. For Intermediate Shaft. Help minimize wear and friction in a variety of applications on your vehicle
This GM Genuine...
$5.56
MSRP $9.26
Save $3.70
40% Off 
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