Differentials & Parts
availability
Front Differential Drive Pinion Gear Seal
GM
12471614
S-series. Helps ensure differential fluid does not leak out of your vehicle's differential
This GM Genuine Part is designed, engineered,...
$27.45
MSRP $50.36
Save $22.91
45.5% Off 
Differential Carrier
GM
23213558
Corvette. Without supercharged engine. Auto trans. Without elec. limited slip. Without cooling system axle.
$2,945.28
MSRP $4,403.36
Save $1,458.08
33.1% Off 
Pinion Bearings
GM
84682861
Silverado, sierra. 9.50 ring gear. With limited slip.
$24.00
MSRP $44.04
Save $20.04
45.5% Off 
Differential Drive Pinion Gear Bearing Spacer
GM
23490399
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$15.07
MSRP $22.99
Save $7.92
34.4% Off 
Cover Gasket
GM
85742563
4wd. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD.
$57.40
MSRP $93.90
Save $36.50
38.9% Off 
Differential Drive Pinion Gear Inner Bearing
GM
25824251
Express, savana. Side. Inner. Ring Gear 8.50". Ring Gear 8.625". Drive Ratio 3.42. Avalanche, Escalade EXT. 8.625. Tahoe, Yukon,...
$93.92
MSRP $175.14
Save $81.22
46.4% Off 
Multi-Purpose Gasket
GM
26067159
All models. Express, savana. 1 ton. 14 bolt. Exc.Dana Axle. 10.50" ring gear. Suburban 3500hd. 2500. 1/2, 3/4 & 1 ton, 1996 new style,...
$14.89
MSRP $22.72
Save $7.83
34.5% Off 
Front Differential Drive Pinion Gear Seal
GM
84428304
Silverado. Without trail boss. Sierra. Drive Ratio 3.23. Drive Ratio 3.42. Helps ensure differential fluid does not leak out of your...
$28.44
MSRP $52.19
Save $23.75
45.5% Off 
Automatic Transmission Differential Carrier Sun Gear Thrust Bearing
GM
24260624
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.48
MSRP $8.02
Save $2.54
31.7% Off 
Differential Drive Pinion Gear Inner Bearing
GM
84757384
Tapered roller bearing elements that support and allow the pinion gear to rotate within the axle or final drive housing...
$53.44
MSRP $98.03
Save $44.59
45.5% Off 
Rear Axle Housing Cover Seal
GM
15864790
Vue. All wheel drive. Captiva Sport. With awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$11.73
MSRP $17.96
Save $6.23
34.7% Off 
Gear Kit
GM
85524486
Silverado, sierra. Without zr2, at4x. Supplier a (su4). 3.73 ratio. Yukon. 3.73 ratio. Escalade. 3.73 ratio. Drive Ratio 3.73. Loaded....
$308.20
MSRP $504.15
Save $195.95
38.9% Off 
Differential Drive Pinion Gear Outer Bearing
GM
92191330
Caprice PPV. G8. SS. Tapered roller bearing elements that support and allow the pinion gear to rotate within the axle or final drive...
$176.60
MSRP $329.31
Save $152.71
46.4% Off 
Rear Axle Housing
GM
23199120
Suburban, Yukon XL. With limited slip. Escalade ESV. Tahoe. Yukon. 5.3l. All. This GM Genuine Part is designed, engineered, and tested...
$2,332.84
MSRP $3,173.92
Save $841.08
26.5% Off 
Differential Drive Pinion Gear Dirt Deflector
GM
23243584
Drive Ratio 3.23. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$4.56
MSRP $6.69
Save $2.13
31.8% Off 
Drive Axle Assembly
GM
87821640
Silverado, sierra. 9.76 ring gear. 3.42 ratio. With limited slip. 2.7, 3.0, 5.3, 6.2L, 9.76, 3.42 ratio. 9.50 & 9.76 RING GEAR. 9.76,...
$2,856.81
MSRP $3,887.97
Save $1,031.16
26.5% Off 
Front Differential Drive Pinion Gear Bearing Dirt Deflector
GM
23243849
Drive Ratio 3.23. Drive Ratio 3.42. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$2.99
MSRP $4.38
Save $1.39
31.7% 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...
$25.65
MSRP $41.29
Save $15.64
37.9% Off 
Pinion Seal
GM
87821841
Camaro. SS, lt1 series. Manual trans. With performance pkg. Zl1 series. Coupe.
$40.92
MSRP $75.08
Save $34.16
45.5% Off 
Rear Axle
GM
22822531
Silverado, sierra. 3500 series. Single rear wheel. All. 4.10 ratio. Code aavz. This GM Genuine Part is designed, engineered, and tested...
$3,507.06
MSRP $4,771.51
Save $1,264.45
26.5% Off 
Rear Axle Vent Hose
GM
84462236
8.625 ring gear, 8 ft box. 2.7, 5.3, 6.2L, 8 ft box. This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
$32.17
MSRP $51.76
Save $19.59
37.8% Off 
Differential Cover Plug
GM
23243717
2.7, 3.0, 5.3, 6.2L, supplier b. 4wd supplier su5. 9.50 & 9.76 ring gear. supplier b.
$5.00
MSRP $7.32
Save $2.32
31.7% Off 
Front Differential
GM
23471889
Loaded. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$156.53
MSRP $256.06
Save $99.53
38.9% Off Differential
GM
98093917
Limited Slip Differential. Drive Ratio 4.30.
$3,096.12
MSRP $5,897.38
Save $2,801.26
47.5% 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
$29.92
MSRP $48.17
Save $18.25
37.9% Off 
Differential Assembly
GM
85524479
Sierra. Without at4x. 3:23 ratio. Tahoe. 3.23 ratio. Silverado. Suburban. 3.23 ratio. Escalade ESV. Code aanr, aarp. Yukon. 3.23 ratio....
$1,066.61
MSRP $1,424.04
Save $357.43
25.1% Off Drive Axle Assembly
GM
23492818
Drive Ratio 3.73. Limited Slip Differential. Axle Code ABTH.
$3,447.27
MSRP $4,690.16
Save $1,242.89
26.5% Off 
Differential Cover
GM
19132782
XLR. Right. 4.6l. 2nd Design. Seal Recess in Differential Housing.
$414.37
MSRP $679.40
Save $265.03
39% Off 
Front Automatic Transmission Differential Carrier
GM
24260313
Incl.Auto Trans Differential Set. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$271.17
MSRP $443.60
Save $172.43
38.9% Off 
Axle Assembly
GM
84391926
All, 3.42 ratio, without limited slip.
$2,809.70
MSRP $3,823.85
Save $1,014.15
26.5% Off 
Rear Axle
GM
20937826
Silverado, sierra. 1500 series. With rear disc brakes. 3.73 ratio. Without limited slip. This GM Genuine Part is designed, engineered,...
$2,146.35
MSRP $2,920.20
Save $773.85
26.5% Off 
Differential Carrier Bushing
GM
23243748
4wd, supplier su5. Silverado, sierra. Supplier b (su5).
$25.08
MSRP $40.38
Save $15.30
37.9% Off 
Axle Housing
GM
85106482
Silverado, Sierra 3500 HD. 6.6L diesel, single rear wheels.
$1,847.92
MSRP $2,467.18
Save $619.26
25.1% Off 
Front Axle Assembly
GM
84865588
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$1,150.03
MSRP $1,535.41
Save $385.38
25.1% 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,...
$2,146.35
MSRP $2,920.20
Save $773.85
26.5% Off 
Gear Kit
GM
85018630
Silverado, sierra. 9.50. Without limited slip. Yukon XL, Suburban. 6.0l. Suburban 3500hd. Without 4.10 ratio.
$266.66
MSRP $436.20
Save $169.54
38.9% Off 
Front Axle Assembly
GM
84958559
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$1,317.15
MSRP $1,758.57
Save $441.42
25.1% Off 
Ring & Pinion
GM
84960207
Silverado, Sierra 2500 HD. Diesel.
$300.10
MSRP $490.89
Save $190.79
38.9% Off 
Rear Axle
GM
23204008
Drive Ratio 3.42. Limited Slip Differential. Axle code ablc,abn2. This GM Genuine Part is designed, engineered, and tested to rigorous...
$3,386.30
MSRP $4,607.21
Save $1,220.91
26.5% Off 
Automatic Transmission Differential Carrier
GM
24284661
Incl.Auto Trans Differential Set.
$216.32
MSRP $353.79
Save $137.47
38.9% Off 
Differential Case
GM
84989575
Silverado, Sierra 3500 HD. Diesel. Single rear wheel.
$789.84
MSRP $1,054.85
Save $265.01
25.1% Off 
Differential Assembly
GM
84917095
Designed to allow one wheel to turn faster than the other, the increase of speed in one being balanced with the decrease of speed in the...
$617.00
MSRP $823.77
Save $206.77
25.1% 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
$31.89
MSRP $51.32
Save $19.43
37.9% Off 
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