Differentials & Parts
Differential Carrier Cover Seal
GM
23417962
O-Ring. Awd, with positraction, labeled: 23417962. Without hybrid. Connects the vehicle's transmission to the differential
U-joints...
$87.09
MSRP $139.53
Save $52.44
37.6% Off 
Differential Case
GM
52117734
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$369.73
MSRP $595.09
Save $225.36
37.9% Off 
Front Drive Axle Inner Shaft Housing
GM
12479295
All models. 1/2 ton. All models. 3/4, 1 ton. Silverado, sierra. 2500, 3500 series. 4wd, 2500. Yukon XL, Suburban. 6.0l. With crew cab....
$755.01
MSRP $1,215.17
Save $460.16
37.9% Off 
Cover Gasket
GM
85720902
Silverado, sierra. 9.50 ring gear. 12-bolt cover.
$28.59
MSRP $43.97
Save $15.38
35% Off 
Front Drive Axle Clutch Shaft
GM
19121908
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$227.45
MSRP $366.09
Save $138.64
37.9% Off 
Differential Assembly
GM
85571696
ATS. Without v-series. Auto trans. 2.0l. Awd. Auto trans. 3.6l. Without sport suspension.
$2,931.09
MSRP $3,634.00
Save $702.91
19.3% Off 
Rear Axle
GM
22871886
Ring Gear 11.50". Axle Code AAZF. Limited Slip Differential. This GM Genuine Part is designed, engineered, and tested to rigorous...
$4,447.46
MSRP $5,828.91
Save $1,381.45
23.7% Off 
Rear Axle Bushing
GM
15119449
Awd. 2wd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$32.47
MSRP $51.32
Save $18.85
36.7% Off 
Rear Wheel Drive Module Clutch Housing
GM
84165522
Equinox, Terrain. With awd, differential components. This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
$3,335.47
MSRP $4,371.50
Save $1,036.03
23.7% 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....
$75.15
MSRP $137.26
Save $62.11
45.2% Off 
Rear Axle Housing
GM
19299789
Ring Gear 10.50". Single Rear Wheels. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$335.69
MSRP $439.95
Save $104.26
23.7% Off 
Front Differential Bearing with Cup and Cone
GM
23312178
Low friction rotating elements that support the drive axle differential carrier within the axle or final drive housing
This GM Genuine...
$44.28
MSRP $79.78
Save $35.50
44.5% Off 
Front Differential Carrier
GM
84536837
4wd supplier su5. Silverado. With trail boss. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$364.08
MSRP $585.88
Save $221.80
37.9% Off 
Differential Side and Pinion Gear Kit
GM
84575903
Silverado, Sierra 2500 HD. 3.73 ratio. Silverado, Sierra 3500 HD. 3.73 ratio. This GM Genuine Part is designed, engineered, and tested...
$151.47
MSRP $242.63
Save $91.16
37.6% Off 
Automatic Transmission Differential Carrier Bearing
GM
24231136
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$39.45
MSRP $62.35
Save $22.90
36.7% Off 
Axle Housing
GM
19150614
Without 8.1l. With limited slip. Express, savana. 1/2, 3/4 & 1 ton, 1996 new style, 10.5 ring gear, 139 wheelbase.
$1,007.11
Rear Axle
GM
22915183
1/2 ton, 3.42 ratio. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$2,228.11
MSRP $2,920.20
Save $692.09
23.7% Off 
Differential Carrier
GM
22759584
Loaded. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$124.33
F Housing
GM
85070828
Escalade. Suburban. Tahoe. Yukon. Mechanical limited slip. 3.0L diesel. Mechanical limited slip. 6.2L.
$982.20
MSRP $1,287.28
Save $305.08
23.7% 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 
Pinion Bearings
GM
85580239
Express 3500. Single rear wheel. Outer. Savana 3500. Express 2500. Savana 2500.
$26.41
MSRP $46.34
Save $19.93
43% Off 
Differential Case
GM
19244836
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$739.29
MSRP $1,189.93
Save $450.64
37.9% Off 
Differential Drive Pinion Gear Seal
GM
25861283
Sky. Srs. Helps ensure differential fluid does not leak out of your vehicle's differential
This GM Genuine Part is designed, engineered,...
$55.24
MSRP $87.31
Save $32.07
36.7% Off 
Differential Drive Pinion Gear Bearing Spacer
GM
84881450
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$101.07
MSRP $161.93
Save $60.86
37.6% Off 
3.73 Ratio Rear Axle
GM
84446424
Ring Gear 10.50". Drive Ratio 3.73. Axle Code AAY9. Limited Slip Differential. This GM Genuine Part is designed, engineered, and tested...
$3,532.57
MSRP $4,629.85
Save $1,097.28
23.7% Off 
Rear Axle Shaft Seal
GM
84446325
Ring & pinion. Silverado, sierra. 8.6 ring gear. 3.42 ratio. Without performance pkg. This GM Genuine Part is designed, engineered, and...
$186.50
MSRP $300.19
Save $113.69
37.9% Off 
F Housing
GM
85656042
Silverado, sierra. 9.50 ring gear. 3.23 ratio. 2.7, 3.0, 5.3, 6.2L, 9.50 ring gear.
$738.77
MSRP $968.24
Save $229.47
23.7% Off 
Front Differential Carrier
GM
24289902
Incl.Auto Trans Differential Set. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$361.87
MSRP $582.44
Save $220.57
37.9% Off 
Differential Carrier
GM
86827957
Camaro. SS, lt1 series. With cooler. SS, lt1, with perf. Package, auto trans. Zl1, auto trans, convertible.
$2,005.00
MSRP $3,227.11
Save $1,222.11
37.9% Off 
Axle Housing
GM
84960200
6.6L gas, dual rear wheels.
$2,289.66
MSRP $3,000.88
Save $711.22
23.7% 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...
$302.59
MSRP $487.03
Save $184.44
37.9% Off 
Differential Bearing Spacer
GM
09785792
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$7.31
MSRP $10.69
Save $3.38
31.6% Off 
Front Axle
GM
84496944
4wd, supplier su4, 3.73 ratio. Silverado. Without trail boss. 3:73 ratio. Sierra. 3:73 ratio. This GM Genuine Part is designed,...
$1,361.33
MSRP $1,784.17
Save $422.84
23.7% Off 
Axle Assembly
GM
84391925
All, 3.42 ratio, with limited slip.
$2,829.02
MSRP $3,708.87
Save $879.85
23.7% Off Differential Drive Pinion Gear Bearing Spacer
GM
19302319
26.726mm. 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 Bearing Spacer
GM
19302313
26.654mm. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$29.80
MSRP $45.86
Save $16.06
35% Off 
Rear Axle Shaft Seal
GM
23206451
Helps keep dirt and water out of your axle shaft assembly
Conforms to the rotating surface to help provide leak-free operation
This GM...
$26.57
MSRP $46.62
Save $20.05
43% Off 
F (S)Gear Kit
GM
85638627
Silverado, sierra. Without zr2, at4x. Supplier b (su5). 3.23 ratio. Drive Ratio 3.23. Loaded. Incl.Differential Ring and Pinion. Code-SU5.
$377.73
MSRP $607.97
Save $230.24
37.9% Off 
Differential Drive Pinion Gear Bearing Spacer
GM
84757349
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$4.92
MSRP $7.20
Save $2.28
31.7% Off 
Rear Axle
GM
22890840
Ring Gear 8.625". Drive Ratio 3.42. Axle code aacf,aam7,aazu,aa0p. This GM Genuine Part is designed, engineered, and tested to rigorous...
$2,228.11
MSRP $2,920.20
Save $692.09
23.7% Off 
Pinion Seal
GM
84924145
Express, savana. Tahoe, Yukon, Escalade. Suburban, Yukon XL. Escalade ESV.
$70.10
MSRP $112.31
Save $42.21
37.6% Off 
Limited Slip Differential Clutch
GM
22896612
XTS. With limited slip. Awd. Regal. SRX. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$763.34
MSRP $1,000.44
Save $237.10
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