Differentials & Parts
Front Differential Carrier
GM
20920808
Silverado, sierra. 4wd. Carrier housing. Differential. This GM Genuine Part is designed, engineered, and tested to rigorous standards...
$779.83
MSRP $1,022.05
Save $242.22
23.7% Off 
Differential Ring and Pinion Gear
GM
23145790
All models. 8.50, 8.625. 3.42 ratio. Ring Gear 8.625". Drive Ratio 3.08. Avalanche, Escalade EXT. 8.625. 3.08 ratio. Yukon XL, Suburban....
$426.17
MSRP $685.92
Save $259.75
37.9% Off 
Front Differential Bearing Race
GM
93741887
Exc.Hub. Bearing Serviced Only with Differential Assy. This GM Genuine Part is designed, engineered, and tested to rigorous standards...
$24.49
MSRP $37.70
Save $13.21
35% Off 
Front Differential Side and Pinion Gear
GM
84526163
Without crew cab. All models. 1/2 ton. Tahoe, Yukon, Escalade. Yukon XL, Suburban. Escalade ESV. Avalanche, Escalade EXT. Kit....
$295.39
MSRP $473.25
Save $177.86
37.6% Off 
Differential Drive Pinion Gear Seal
GM
84479771
Differential, 2.0L, without sport susp. CT4. 8 speed trans. Ride & handling. Suspension. Differential, 2.7L, awd. Helps ensure...
$26.82
MSRP $41.29
Save $14.47
35% Off 
Differential Ring and Pinion Gear Kit
GM
23490356
Canyon, Colorado. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors...
$205.58
MSRP $329.37
Save $123.79
37.6% Off 
Differential Ring and Pinion Gear
GM
23145791
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts...
$458.11
MSRP $737.29
Save $279.18
37.9% Off 
Differential Drive Pinion Gear Bearing Spacer
GM
19302328
26.834mm. 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 
Differential Drive Pinion Gear Seal
GM
86827963
Camaro. LS, lt series. Auto trans. Zl1 series. Convertible. SS, lt1 series.
$51.40
MSRP $79.11
Save $27.71
35% Off 
Front Differential Carrier
GM
24238626
Incl.Auto Trans Differential Set. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$693.82
MSRP $909.33
Save $215.51
23.7% Off 
F (S)Gear Kit
GM
85703141
Limited Slip Differential. Kit. Incl.Pinion Gears and Side Gears. Ring Gear 9.50". Tahoe, Yukon, Escalade. With limited slip. Escalade...
$213.12
MSRP $341.45
Save $128.33
37.6% Off 
Rear Axle
GM
20937806
Ring Gear 8.625". Drive Ratio 3.08. Exc.Limited Slip Differential. Axle code aafv,aamm,aazj,abgk,abh7. This GM Genuine Part is designed,...
$2,228.11
MSRP $2,920.20
Save $692.09
23.7% Off 
Rear Axle
GM
84519299
Silverado, sierra. 9.50 ring gear. 3.42 ratio. With performance pkg. 9.50 & 9.76 ring gear, 9.50, with limited slip, 3.42 ratio. 2.7,...
$3,224.87
MSRP $4,227.83
Save $1,002.96
23.7% Off 
Rear Passenger Side Suspension Trailing Arm Bracket
GM
22947238
Without awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$56.53
MSRP $87.01
Save $30.48
35% Off 
Differential Pinion Bearing Spacer
GM
14012691
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$11.59
MSRP $16.96
Save $5.37
31.7% Off 
Rear Axle
GM
84686551
Silverado, sierra. 9.50 ring gear. 3.23 ratio. 9.50 & 9.76 ring gear, 9.50, with limited slip, 3.23 ratio. 2.7, 5.3, 6.2L, 9.50, with...
$2,850.57
MSRP $3,737.13
Save $886.56
23.7% Off 
Rear Axle
GM
20937821
Silverado, sierra. 1500 series. Without rear disc brakes. 8.625. 3.42 ratio. Without limited slip. This GM Genuine Part is designed,...
$2,228.11
MSRP $2,920.20
Save $692.09
23.7% Off 
Differential Assembly
GM
86827648
Equinox, Terrain. Awd, without dual clutch.
$1,843.05
MSRP $2,415.52
Save $572.47
23.7% Off 
Manual Transmission Differential Carrier Gasket
GM
23159130
Electronic Limited Slip Differential. O-Ring. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$40.98
MSRP $63.06
Save $22.08
35% Off 
F Axle
GM
86291302
9.50 & 9.76 RING GEAR. 9.50, with limited slip 3.23 ratio.
$2,767.54
MSRP $3,627.19
Save $859.65
23.7% Off 
Rear Axle
GM
84175332
Sierra, silverado. 8.625. 3.23 ratio. With limited slip. This GM Genuine Part is designed, engineered, and tested to rigorous standards...
$2,673.76
MSRP $3,504.27
Save $830.51
23.7% Off 
Front Differential Carrier
GM
24289900
Incl.Auto Trans Differential Set. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$375.94
MSRP $605.09
Save $229.15
37.9% Off 
Differential Assembly
GM
87836730
4wd, supplier su4, without at4x, 3.73 ratio. Silverado. Without zr2. 3:73 ratio. Drive Ratio 3.73.
$1,177.42
MSRP $1,543.15
Save $365.73
23.7% Off 
Differential Assembly
GM
20980291
4wd, 3.73 ratio, code: aach, aaar.
$1,234.75
MSRP $1,987.37
Save $752.62
37.9% Off 
F Axle
GM
85798241
Colorado. Without zr2 trim. Without locking differential. With positraction l/slip.
$2,420.42
MSRP $3,172.24
Save $751.82
23.7% Off 
Differential Cover
GM
19132782
XLR. Right. 4.6l. 2nd Design. Seal Recess in Differential Housing.
$422.11
MSRP $679.40
Save $257.29
37.9% Off 
Rear Axle
GM
23380395
Ring Gear 10.50". Dual Rear Wheels. Exc.Limited Slip Differential. Drive Ratio 3.73. Axle Code ABFA. This GM Genuine Part is designed,...
$2,673.76
MSRP $3,504.27
Save $830.51
23.7% Off 
Differential Assembly
GM
84173768
CTS. Rwd. With limited slip. 3.6L twin-turbo.
$2,188.72
MSRP $2,868.57
Save $679.85
23.7% Off 
Bearing
GM
85722139
Silverado, sierra. Supplier a (su4). Tahoe. Suburban. Escalade ESV. Yukon XL. Colorado. Canyon. Code-SU4.
$18.17
MSRP $30.28
Save $12.11
40% Off 
Differential Carrier
GM
85069918
Silverado, Sierra 2500 HD. 4wd. Silverado, Sierra 3500 HD.
$116.86
MSRP $187.23
Save $70.37
37.6% Off 
F (S)Gear Kit
GM
85099032
Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD.
$114.68
MSRP $183.73
Save $69.05
37.6% Off 
Differential Case
GM
84640877
Canyon, Colorado. 2.5l. Auto trans. This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by...
$66.20
MSRP $104.63
Save $38.43
36.7% 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 
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 
Rear Axle
GM
22936435
Drive Ratio 4.10. Exc.Limited Slip Differential. Exc.Wide Track Rear Axle. Axle Code JAD1,6435. This GM Genuine Part is designed,...
$2,929.40
MSRP $3,839.32
Save $909.92
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 No results found. Here are some helpful search tips:
- Search by a part name. Example: water pump.
- Be less specific. Example: brake instead of ceramic brake.
- Remove information such as make, year or model.
- Can't find the part you are looking for? Contact us and we'll find it for you!