Differentials & Parts
availability
Front Differential Carrier Bushing
GM
12479179
With awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$30.59
MSRP $33.99
Save $3.40
10% Off 
Multi-Purpose Washer
GM
11611265
Fwd. Rwd. Sedan, outer. With AWD. outer. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$7.45
MSRP $8.28
Save $0.83
10% Off 
Rear Axle Shaft Bearing Assembly
GM
23266134
Drive Ratio 3.23. Supports and allows the axle shaft to rotate with minimal friction
Manufactured to GM OE specification for fit,...
$37.11
MSRP $41.23
Save $4.12
10% Off 
Multi-Purpose Threaded Plug
GM
55573646
8.625 ring gear. Awd. 2.7, 5.3, 6.2L, supplier a. Fill. Drain. This GM Genuine Part is designed, engineered, and tested to rigorous...
$7.34
MSRP $8.15
Save $0.81
9.9% Off 
Differential Case
GM
19244836
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$1,100.93
MSRP $1,223.25
Save $122.32
10% Off 
Differential Drive Pinion Gear Bearing Spacer
GM
19302313
26.654mm. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$42.43
MSRP $47.14
Save $4.71
10% Off Differential Drive Pinion Gear Bearing Spacer
GM
19302331
26.870mm. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$44.84
MSRP $49.82
Save $4.98
10% Off 
Differential Assembly
GM
20980291
4wd, 3.73 ratio, code: aach, aaar.
$1,838.72
MSRP $2,043.02
Save $204.30
10% Off 
Differential Side and Pinion Gear Kit
GM
19178111
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$843.83
MSRP $937.59
Save $93.76
10% Off 
Differential
GM
42550050
Exc.Clutch. Trax. Without 2mm rubber pad. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
$2,570.25
MSRP $2,855.83
Save $285.58
10% Off 
Axle Assembly
GM
85580246
All, 3.42 ratio without limited slip.
$2,863.65
MSRP $3,181.83
Save $318.18
10% Off 
Limited Slip Differential
GM
84554713
Silverado, sierra. 8.50, 8.625. Without limited slip. Ring Gear 8.625". Limited Slip Differential. Loaded. This GM Genuine part is...
$971.00
MSRP $1,078.89
Save $107.89
10% Off 
Differential Case
GM
84937136
Colorado. With locking differential. Canyon.
$926.24
MSRP $1,029.15
Save $102.91
10% Off 
Automatic Transmission Differential Carrier
GM
24063329
Incl.Auto Trans Differential Set. Optional.
$337.56
MSRP $375.07
Save $37.51
10% Off 
Rear Axle
GM
22913601
Ring Gear 10.50". Single Rear Wheels. Limited Slip Differential. Drive Ratio 3.54. Axle code aas8,aa2a. This GM Genuine Part is...
$2,628.18
MSRP $2,920.20
Save $292.02
10% Off 
3.42 Ratio Rear Axle
GM
84519298
Silverado, sierra. 9.50 ring gear. 3.42 ratio. 2.7, 5.3, 6.2L, 9.50, without limited slip, 3.42 ratio. This GM Genuine Part is designed,...
$3,803.99
MSRP $4,226.65
Save $422.66
10% 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...
$4,294.36
MSRP $4,771.51
Save $477.15
10% Off 
Multi-Purpose Nut
GM
11546367
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$8.42
MSRP $9.35
Save $0.93
9.9% Off 
Front Differential Pinion Gear Shaft Lock Pin
GM
24242827
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$6.00
MSRP $6.67
Save $0.67
10% 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
$1,357.70
MSRP $1,508.56
Save $150.86
10% Off 
Front Differential Drive Pinion Gear Bearing Cup
GM
24229374
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$11.52
MSRP $12.80
Save $1.28
10% Off 
Carrier Assembly
GM
85656404
Silverado, Sierra 2500 HD. 3.42 ratio. 4wd, 3.42 ratio. Silverado, Sierra 3500 HD. 3.42 ratio.
$887.08
MSRP $985.64
Save $98.56
10% Off 
Front Differential Carrier
GM
24283273
Incl.Auto Trans Differential Set. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$450.59
MSRP $500.66
Save $50.07
10% Off 
Automatic Transmission Differential Carrier
GM
24274492
Incl.Auto Trans Differential Set.
$262.78
MSRP $291.98
Save $29.20
10% Off 
Rear Axle
GM
23492801
Drive Ratio 3.42. Limited Slip Differential. Axle code ablm,abt3. Axle code abdt,abhk,ablm,abn6,abs3. This GM Genuine Part is designed,...
$3,132.36
MSRP $3,480.40
Save $348.04
10% Off 
Rear Axle
GM
84258421
Silverado, sierra. 2500 series. 6.0l. 3.73 ratio. With limited slip. This GM Genuine Part is designed, engineered, and tested to...
$4,622.85
MSRP $5,136.50
Save $513.65
10% Off 
Rear Axle
GM
22792331
Silverado, sierra. 2500 series. 6.0l. 4wd. Without limited slip. This GM Genuine Part is designed, engineered, and tested to rigorous...
$3,455.39
MSRP $3,839.32
Save $383.93
10% Off 
Differential Side and Pinion Gear
GM
84446314
Limited Slip Differential. Kit. Incl.Pinion Gears and Side Gears. Drive Ratio 3.23. This GM Genuine Part is designed, engineered, and...
$26.17
MSRP $29.08
Save $2.91
10% Off 
Front Differential Carrier Cover Bolt
GM
11548554
With awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$9.41
MSRP $10.46
Save $1.05
10% Off 
Front Differential Carrier
GM
24271294
Incl.Auto Trans Differential Set. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$312.00
MSRP $346.67
Save $34.67
10% Off 
Rear Axle
GM
23451090
Limited Slip Differential. Axle Code ABRY. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
$3,132.31
MSRP $3,480.34
Save $348.03
10% Off 
Rear Axle
GM
22904935
Ring Gear 10.50". Dual Rear Wheels. Limited Slip Differential. Drive Ratio 4.10. Axle Code AA1W. This GM Genuine Part is designed,...
$3,455.39
MSRP $3,839.32
Save $383.93
10% Off Rear Axle
GM
23492805
Drive Ratio 3.42. Exc.Limited Slip Differential. Axle Code ABT7. This GM Genuine Part is designed, engineered, and tested to rigorous...
$3,300.52
MSRP $3,667.24
Save $366.72
10% Off 
Rear Axle
GM
23119780
Single Rear Wheels. Drive Ratio 4.10. Exc.Limited Slip Differential. This GM Genuine Part is designed, engineered, and tested to...
$3,455.39
MSRP $3,839.32
Save $383.93
10% Off 
Front Differential Drive Pinion Gear Kit
GM
19256738
Silverado, sierra. 4.10 ratio. With 4.10 ratio. Suburban 3500hd. This GM Genuine Part is designed, engineered, and tested to rigorous...
$685.94
MSRP $762.15
Save $76.21
10% Off 
Rear Axle
GM
23119769
Drive Ratio 4.10. Limited Slip Differential. Exc.Wide Track Rear Axle. Axle code abfz,abpu. This GM Genuine Part is designed,...
$4,294.36
MSRP $4,771.51
Save $477.15
10% Off 
Differential Carrier
GM
84821400
CT4. 10 speed trans. Differential, 2.7L, rwd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$4,100.39
MSRP $4,555.99
Save $455.60
10% Off 
Rear Axle
GM
22847703
Ring Gear 9.50". Axle code aacg,aam8,aax6,aa5c. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$2,628.18
MSRP $2,920.20
Save $292.02
10% Off 
Differential Assembly
GM
84173768
CTS. Rwd. With limited slip. 3.6L twin-turbo.
$2,581.71
MSRP $2,868.57
Save $286.86
10% Off 
Axle Assembly
GM
87821645
2.7, 3.0, 5.3, 6.2L, 9.76, 3.73 ratio. 9.50 & 9.76 RING GEAR. 9.76, without selectable locking 3.73 ratio.
$4,009.38
MSRP $4,454.87
Save $445.49
10% Off 
Gear Kit
GM
84446317
Ring & pinion. Silverado, sierra. 9.50 ring gear. 3.42 ratio. Without limited slip. Without performance pkg.
$399.03
MSRP $443.37
Save $44.34
10% Off 
Rear Axle Shaft Seal
GM
23286128
3.6L twin-turbo. Zl1, coupe. 6.2L. Coupe, with v, axle & differential components. ATS. Auto trans. With v-series. Electronic Limited...
$72.75
MSRP $80.83
Save $8.08
10% Off 
Differential Assembly
GM
85754735
Sierra. Without at4x. 3:42 ratio. Silverado. Without zr2. 3:42 ratio. Code aans/aarr/aas9/aaus. 4wd, supplier su4, 3.42 ratio. Tahoe....
$1,604.19
MSRP $1,782.43
Save $178.24
10% Off 
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