Differentials & Parts
availability
Differential Carrier Assembly
GM
84653461
Corvette. With supercharged engine. Auto trans.
Manufactured to GM OE specification for fit, form, and function
$3,995.80
MSRP $6,126.97
Save $2,131.17
34.8% Off 
Differential Case
GM
86813869
Colorado. Without locking differential. With positraction l/slip. Canyon.
$437.72
MSRP $704.54
Save $266.82
37.9% Off 
Axle Assembly
GM
85163279
Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 6.6L gas.
$4,403.17
MSRP $5,770.87
Save $1,367.70
23.7% 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
$31.49
MSRP $48.47
Save $16.98
35% Off 
Rear Axle
GM
84980889
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$3,205.15
MSRP $4,200.72
Save $995.57
23.7% Off 
Differential Side Gear
GM
97362717
Limited Slip Differential.
$119.04
MSRP $217.42
Save $98.38
45.2% Off 
Rear Axle Housing Drain Plug
GM
42694802
Awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$85.48
MSRP $135.09
Save $49.61
36.7% Off Differential
GM
97388700
Exc.Limited Slip Differential. Drive Ratio 4.10.
$3,214.07
MSRP $5,897.38
Save $2,683.31
45.5% Off 
Gear Kit
GM
84697854
Ring & pinion. Silverado, sierra. 9.50 ring gear. 3.23 ratio. Without limited slip.
$353.88
MSRP $569.44
Save $215.56
37.9% Off 
Carrier Assembly
GM
84653462
Corvette. Without supercharged engine. Auto trans. Without elec. limited slip. Without z06. Without cooling system axle.
$4,155.82
MSRP $6,680.30
Save $2,524.48
37.8% Off 
Gear Kit
GM
85120723
Silverado, sierra. With zr2, at4x. Electronic Differential Lock. Drive Ratio 3.23. Loaded. Incl.Differential Ring and Pinion. Code-SU4.
$327.37
MSRP $526.91
Save $199.54
37.9% Off 
Rear Axle Housing Cover
GM
19210710
Ring Gear 10.50". Dual Rear Wheels. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$71.35
MSRP $112.76
Save $41.41
36.7% 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 
Shaft
GM
60008700
Encore GX. Trailblazer. Left side, awd, 2nd design.
$110.84
MSRP $177.57
Save $66.73
37.6% Off 
Limited Slip Differential
GM
84443626
Silverado, sierra. 9.50 ring gear. 2.7l, 5.3l. 3.23 ratio. With limited slip. Without performance pkg. This GM Genuine Part is designed,...
$395.65
MSRP $636.81
Save $241.16
37.9% Off 
Differential Assembly
GM
85520532
4wd, supplier su5, 3.42 ratio. Silverado. Without zr2. 3:42 ratio. Code aanl,aapw. Sierra. Without at4x. 3:42 ratio.
$1,675.44
MSRP $2,195.86
Save $520.42
23.7% Off 
Rear Axle Housing Cover Gasket
GM
12479020
Without 5.3l. Short wheel base. Long wheel base. Canyon, Colorado. Without 4l70e trans. Bravada/Envoy/Trailblazer. Rainier. SSR. Auto...
$31.93
MSRP $49.11
Save $17.18
35% Off 
Front Drive Axle Inner Shaft Housing
GM
22942970
Housing. Sierra, silverado. Escalade ESV. 4wd, without awd. Tahoe, Yukon, Escalade. 4wd. Yukon XL, Suburban. 5.3l, 6.2l. 4wd. Avalanche,...
$156.92
MSRP $251.40
Save $94.48
37.6% Off 
Differential Drive Pinion Gear Outer Bearing
GM
84757358
Silverado, Sierra 2500 HD. Outer. Silverado, Sierra 3500 HD. Tapered roller bearing elements that support and allow the pinion gear to...
$27.03
MSRP $47.41
Save $20.38
43% Off 
Differential Carrier Bushing
GM
15839528
Awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$205.94
MSRP $329.95
Save $124.01
37.6% Off 
Differential Case
GM
19302557
Left. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$89.83
MSRP $141.98
Save $52.15
36.7% Off 
Front Differential Drive Pinion Gear Bearing
GM
24248292
Incl.Race. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$9.16
MSRP $13.37
Save $4.21
31.5% Off 
Rear Axle Housing Cover
GM
25824253
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$92.49
MSRP $146.17
Save $53.68
36.7% Off 
Multi-Purpose Nut
GM
11517996
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.56
MSRP $8.12
Save $2.56
31.5% Off 
Rear Axle Housing Cover Gasket
GM
15860607
Express, savana. Silverado, sierra. 8.6 ring gear. 10-bolt cover. Silverado, sierra. 9.50 ring gear. 10-bolt cover. 1/2 ton. Hummer H3....
$26.23
MSRP $40.33
Save $14.10
35% Off Differential Ring And Pinion
GM
84697852
Drive Ratio 3.23.
$319.39
MSRP $511.61
Save $192.22
37.6% 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 
Front Drive Axle Clutch Shaft Bearing
GM
84428323
Silverado. Without trail boss. Sierra. Drive Ratio 3.23. Drive Ratio 3.42. This GM Genuine part is designed, engineered and tested to...
$12.50
MSRP $20.84
Save $8.34
40% Off 
Differential Drive Pinion Gear Inner Bearing
GM
09414917
All models. 10.50. Inner. Silverado, sierra. 10.50. Express, savana. Ring Gear 10.50". Exc.gvw 9.900 lbs. Escalade ESV. 10.50. Outer....
$76.18
MSRP $137.26
Save $61.08
44.5% Off 
Differential Drive Pinion Gear Inner Bearing
GM
84682860
Drive Ratio 3.23. Tapered roller bearing elements that support and allow the pinion gear to rotate within the axle or final drive...
$42.68
MSRP $74.88
Save $32.20
43% Off 
Differential Drive Pinion Gear Seal
GM
87861099
Canyon, Colorado. 3.6l. Canyon, Colorado. 2.8l diesel. Canyon, Colorado. 2.5l. Manual trans.
$42.78
MSRP $65.83
Save $23.05
35% Off 
Front Drive Axle Inner Shaft Bearing
GM
26066885
Tahoe, Yukon, Escalade. For Intermediate Shaft. Yukon XL, Suburban. Escalade ESV. Avalanche, Escalade EXT. Silverado, sierra hybrid. All...
$33.93
MSRP $59.52
Save $25.59
43% Off 
Differential Carrier
GM
85571695
CTS. Rwd. Without limited slip. 8-speed trans. 2.0L & 3.6L, without awd, 8-speed trans.
$3,003.76
MSRP $3,733.93
Save $730.17
19.6% Off 
Side Bearings
GM
22786619
Express, savana. 10.50. Sierra, silverado. 5.3l, 6.2l. Tahoe, Yukon, Escalade. Suburban, Yukon XL. Escalade ESV.
$138.01
MSRP $252.08
Save $114.07
45.3% Off 
Side Differential Bearing
GM
25824250
Low friction rotating elements that support the drive axle differential carrier within the axle or final drive housing
This GM Genuine...
$73.18
MSRP $131.86
Save $58.68
44.5% 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 Front Axle
GM
23197292
Sierra, silverado. 3.73 ratio. 4wd, 3.73 ratio, code: baal. This GM Genuine Part is designed, engineered, and tested to rigorous...
$1,232.30
MSRP $1,983.43
Save $751.13
37.9% Off 
Automatic Transmission Front Differential Bearing
GM
90113108
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$58.23
MSRP $92.03
Save $33.80
36.7% 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 
Rear Axle
GM
22968246
Tahoe, Yukon, Escalade. 9.50. Ring Gear 9.50". Axle code aacg,aam8,aax6,aa5c. This GM Genuine Part is designed, engineered, and tested...
$2,228.11
MSRP $2,920.20
Save $692.09
23.7% Off 
Differential Assembly
GM
85520534
Silverado. Without zr2. 3:23 ratio. 4wd, supplier su5, 3.23 ratio. Sierra. Without at4x. 3:23 ratio. Code aank,aapv.
$1,675.44
MSRP $2,195.86
Save $520.42
23.7% Off 
Front Wheel Drive Intermediate Shaft Bracket
GM
84610380
Awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$47.96
MSRP $73.81
Save $25.85
35% Off 
Differential Drive Pinion Gear Oil Slinger
GM
23276833
Awd. Helps promote proper oil flow through the differential
This GM Genuine Part is designed, engineered, and tested to rigorous...
$16.68
MSRP $24.38
Save $7.70
31.6% Off 
Differential Case
GM
85584991
Silverado, sierra. 9.76 ring gear. With performance package. Loaded.
$195.18
MSRP $312.72
Save $117.54
37.6% Off 
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