Differentials & Parts
Carrier Cover
GM
89058619
SRX. STS, STS-v. With awd. 2nd Design. with Lock Dowel.
$176.76
MSRP $238.53
Save $61.77
25.9% Off 
F Carrier
GM
86820482
Special suspension, automatic trans. CT4. With auto trans. CT5. Without sport suspension. With v blackwing.
$3,070.86
MSRP $3,970.09
Save $899.23
22.7% Off 
Differential Assembly
GM
85707710
Exc.Electronic Limited Slip Differential. Suburban. Mechanical limited slip. 3.0l diesel. Tahoe. Mechanical limited slip. 6.2l.
$1,942.78
MSRP $2,511.67
Save $568.89
22.6% Off 
Differential Ring and Pinion Gear
GM
84960209
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment...
$263.07
MSRP $421.50
Save $158.43
37.6% Off 
Differential Bearing
GM
84678054
4wd. Ring Gear 9.50". Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Low friction rotating elements that support the drive axle...
$22.05
MSRP $40.40
Save $18.35
45.4% Off 
Differential Drive Pinion Gear Outer Bearing
GM
84446306
Silverado, sierra. 9.50 ring gear. Without limited slip. 4wd. Silverado, Sierra 2500 HD. Outer. Silverado, Sierra 3500 HD. Tapered...
$13.96
MSRP $25.63
Save $11.67
45.5% Off 
Rear Axle
GM
22822533
Silverado, sierra. 3500 series. Dual rear wheel. 4.10 ratio. Without limited slip. Drive Ratio 4.10. Limited Slip Differential. Exc.Wide...
$3,690.77
MSRP $4,771.51
Save $1,080.74
22.6% Off 
Rear Axle Housing Cover Kit with Plug, Brackets, Gasket, and Bolt
GM
19333218
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Multi-Purpose Threaded Plug
GM
19256069
Awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$9.15
MSRP $14.72
Save $5.57
37.8% Off 
Differential Drive Pinion Gear Bearing Spacer
GM
19302315
26.678mm. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$29.96
MSRP $48.17
Save $18.21
37.8% Off 
Front Drive Axle Inner Shaft Housing
GM
22811528
Silverado, sierra. 1500 series. Tahoe, Yukon, Escalade. For Intermediate Shaft. Yukon XL, Suburban. 5.3l, 6.2l. 4wd, 1/2 ton. with awd....
$174.82
MSRP $280.09
Save $105.27
37.6% Off 
Rear Axle
GM
22958777
Silverado, sierra. 2500 series. 6.0l. 4.10 ratio. Without limited slip. This GM Genuine Part is designed, engineered, and tested to...
$3,627.84
MSRP $4,690.16
Save $1,062.32
22.6% Off 
Differential Bearing
GM
11505123
Low friction rotating elements that support the drive axle differential carrier within the axle or final drive housing
This GM Genuine...
$85.46
MSRP $156.44
Save $70.98
45.4% Off 
Rear Axle Housing Cover
GM
22951487
9.50 & 9.75 ring gear. Express, savana. All. With saginaw-american axle. Sierra, silverado. 9.50, 9.75 ratio. Tahoe, Yukon, Escalade....
$84.26
MSRP $135.32
Save $51.06
37.7% Off 
Front Drive Axle Clutch Fork
GM
12479213
All models. 9.25 ring gear. Yukon XL, Suburban. Escalade ESV. Avalanche, Escalade EXT. 4wd. Tahoe, Yukon, Escalade. Suburban 3500hd....
$8.53
MSRP $13.73
Save $5.20
37.9% Off Differential Drive Pinion Gear Bearing Spacer
GM
19302311
26.630mm. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$29.96
MSRP $48.17
Save $18.21
37.8% Off 
Front Driver Side Differential Carrier Bracket
GM
23104736
4WD. differential. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$89.83
MSRP $144.22
Save $54.39
37.7% Off 
Rear Axle
GM
20937812
Ring Gear 8.625". Drive Ratio 3.08. Exc.Limited Slip Differential. Axle code aafs,aamu,aazp,abgl,abh8. This GM Genuine Part is designed,...
$2,258.77
MSRP $2,920.20
Save $661.43
22.7% Off 
Multi-Purpose Nut
GM
11517996
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.05
MSRP $8.12
Save $3.07
37.8% Off 
Rear Axle
GM
22874936
Ring Gear 8.625". Drive Ratio 3.42. Exc.Limited Slip Differential. Axle code aacl,aanb,aazx,abgp,abjb. This GM Genuine Part is designed,...
$2,258.77
MSRP $2,920.20
Save $661.43
22.7% Off 
Rear Axle
GM
23206164
Drive Ratio 3.73. Exc.Limited Slip Differential. Axle Code ABPC. This GM Genuine Part is designed, engineered, and tested to rigorous...
$2,759.35
MSRP $3,567.35
Save $808.00
22.6% Off Differential Drive Pinion Gear Bearing Spacer
GM
19302314
26.666mm. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$29.96
MSRP $48.17
Save $18.21
37.8% Off 
Differential Drive Pinion Gear Bearing Spacer
GM
23243588
Silverado, sierra. 9.50 ring gear. Without limited slip. This GM Genuine Part is designed, engineered, and tested to rigorous standards...
$4.80
MSRP $7.72
Save $2.92
37.8% Off 
Front Drive Axle Inner Shaft Housing
GM
15270854
Silverado, sierra. 1500 series. Avalanche, Escalade EXT. Tahoe, Yukon, Escalade. Silverado, sierra hybrid. 4wd. without awd. This GM...
$522.31
MSRP $833.01
Save $310.70
37.3% Off 
Rear Axle
GM
22810680
Silverado, sierra. 3500 series. Dual rear wheel. 3.73 ratio. With limited slip. Dual Rear Wheels. Drive Ratio 3.73. Limited Slip...
$3,690.77
MSRP $4,771.51
Save $1,080.74
22.6% Off 
Rear Axle
GM
23119776
Dual Rear Wheels. Drive Ratio 3.73. Exc.Limited Slip Differential. Axle code abf8,abp3. This GM Genuine Part is designed, engineered,...
$2,969.71
MSRP $3,839.32
Save $869.61
22.7% Off 
Rear Axle Housing Cover
GM
22891940
Express, savana. 1 ton. All. Without saginaw-american axle. Ring Gear 10.50". Silverado, sierra. 10.50. Suburban 3500hd. , 3/4 ton. This...
$33.00
MSRP $53.04
Save $20.04
37.8% Off 
Differential Carrier Bushing
GM
13243708
With awd, rear. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$29.71
MSRP $47.75
Save $18.04
37.8% Off 
Differential Carrier Cover
GM
23221118
ATS. Auto trans. With sport suspension. Coupe, without v, manual trans. Sedan, without v, manual trans. This GM Genuine Part is...
$116.29
MSRP $186.32
Save $70.03
37.6% Off 
Automatic Transmission Differential Carrier Gasket
GM
22772331
ATS. Without sport suspension. CTS. 2.0L & 3.6L. Coupe, without v, auto trans, fe2 suspension. Sedan, without v, auto trans, fe2...
$21.21
MSRP $34.13
Save $12.92
37.9% Off 
Multi Purpose Bearing with Race
GM
23243839
Help minimize wear and friction in a variety of applications on your vehicle
This GM Genuine Part is designed, engineered, and tested to...
$61.81
MSRP $113.16
Save $51.35
45.4% Off 
Rear Axle Housing Vent
GM
23206490
Awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$15.02
MSRP $24.18
Save $9.16
37.9% Off 
Front Differential Drive Pinion Gear Bearing Dirt Deflector
GM
15588337
All models. 9.25 ring gear. Tahoe, Yukon, Escalade. Awd. Avalanche, Escalade EXT. Yukon XL, Suburban. Escalade ESV. Suburban 3500hd....
$8.77
MSRP $14.11
Save $5.34
37.8% Off 
Rear Axle
GM
23119760
Ring Gear 9.50". Tahoe, Yukon, Escalade. 9.50. Axle code abfp. This GM Genuine Part is designed, engineered, and tested to rigorous...
$2,258.77
MSRP $2,920.20
Save $661.43
22.7% Off 
Differential Case
GM
23347683
Exc.Electronic Limited Slip Differential. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
$1,079.55
MSRP $1,713.97
Save $634.42
37% Off 
Rear Axle
GM
22936443
Silverado, sierra. 3500 series. Dual rear wheel. 3.73 ratio. With limited slip. Drive Ratio 3.73. Limited Slip Differential. Wide Track...
$3,690.77
MSRP $4,771.51
Save $1,080.74
22.6% Off 
Differential Ring and Pinion Gear Kit
GM
84066051
Drive Ratio 4.10. Silverado, sierra. 2500. 11.50. 4.10 ratio. Suburban 3500hd. 6.0l. Without 10.50 ring gear set. 4.10 ratio. This GM...
$719.19
MSRP $1,141.83
Save $422.64
37% Off 
Differential Side and Pinion Gear Kit
GM
12471687
All models. Without limited slip. 10.50. Silverado, sierra. 10.50. Express, savana. With limited slip. 9.50, 10.50. Ring Gear 10.50"....
$490.14
MSRP $781.71
Save $291.57
37.3% Off 
Rear Driver Side Suspension Trailing Arm Bracket
GM
22947237
Without awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$53.63
MSRP $86.17
Save $32.54
37.8% Off 
Rear Axle
GM
22958775
Silverado, sierra. 2500 series. 6.0l. 3.73 ratio. Without limited slip. This GM Genuine Part is designed, engineered, and tested to...
$3,627.84
MSRP $4,690.16
Save $1,062.32
22.6% Off Differential Drive Pinion Gear Bearing Spacer
GM
19302321
26.750mm. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$30.15
MSRP $48.47
Save $18.32
37.8% Off 
Rear Axle
GM
23405768
Ring Gear 10.50". Drive Ratio 4.10. Axle Code AB24. Axle Code AB49. Limited Slip Differential. This GM Genuine Part is designed,...
$3,563.68
MSRP $4,607.21
Save $1,043.53
22.6% Off 
Axle Shaft Bearing
GM
12334861
Silverado, sierra. 5.500. For Intermediate Shaft. 1.875" O.D. Yukon XL, Suburban. 6.0l. Suburban 3500hd. This GM Genuine Part is...
$33.31
MSRP $53.54
Save $20.23
37.8% Off 
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