Differentials & Parts
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...
$23.60
MSRP $40.40
Save $16.80
41.6% Off 
Differential Assembly
GM
86827952
Camaro. LS, lt series. Lt, LS, auto trans, 3.6L.
$2,606.71
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...
$4,841.11
Differential Pinion Seal
GM
19179933
GM Genuine Parts Seal Kit (Part Number: 19179933) is a factory-quality seal kit intended for steering and drive system service....
$114.79
MSRP $184.78
Save $69.99
37.9% Off 
Front Axle
GM
23312176
4wd, 3.08 ratio, code: aacw. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$2,149.04
Electronic Locking Differential
GM
84366616
GM Genuine Parts Electronic Locking Differential (Part Number: 84366616) is a factory differential kit that provides electronic...
$683.08
MSRP $905.23
Save $222.15
24.5% 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...
$1,159.23
Differential Drive Pinion Gear Oil Slinger
GM
42694807
Awd. Helps promote proper oil flow through the differential
This GM Genuine Part is designed, engineered, and tested to rigorous...
$125.98
MSRP $202.79
Save $76.81
37.9% Off 
Rear Axle
GM
84492069
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$4,397.33
Front Driver Side Differential Bearing
GM
23471877
GM Genuine Parts Front Driver Side Differential Bearing (Part Number: 23471877) is a low-friction rotating bearing that supports the...
$19.63
MSRP $30.23
Save $10.60
35.1% Off 
Rear Axle Housing
GM
84960203
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$1,931.07
MSRP $2,520.64
Save $589.57
23.4% Off 
Rear Axle Housing Cover Gasket
GM
92230403
GM Genuine Parts Rear Axle Housing Cover Gasket (Part Number: 92230403) is a differential cover gasket that helps seal the rear axle...
$30.04
MSRP $45.11
Save $15.07
33.4% Off 
Rear Axle
GM
23492795
Drive Ratio 3.23. Axle code abnv,absv,abvb,abv5,abx4,abyl,ab33. This GM Genuine Part is designed, engineered, and tested to rigorous...
$4,758.31
Front Automatic Transmission Differential Carrier
GM
24259718
Incl.Auto Trans Differential Set. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$331.21
MSRP $535.08
Save $203.87
38.1% 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"....
$483.89
MSRP $781.71
Save $297.82
38.1% Off 
Rear Axle Shaft Bearing Assembly
GM
23266134
GM Genuine Parts Rear Axle Shaft Bearing Assembly (Part Number: 23266134) is a drivetrain bearing assembly manufactured to GM OE...
$25.02
MSRP $38.50
Save $13.48
35% Off 
Differential
GM
42550054
Trax. With 2mm rubber pad. Exc.Clutch. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$1,255.11
MSRP $1,638.33
Save $383.22
23.4% 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,...
$3,895.87
Differential Carrier
GM
85571697
GM Genuine Parts Differential Carrier (Part Number: 85571697) is the central housing that supports the differential gears and bearings...
$2,785.71
MSRP $3,582.33
Save $796.62
22.2% Off 
Rear Axle Housing
GM
84553989
Silverado, sierra. 8.6 ring gear. 9.50 & 9.76 ring gear, without enhanced towing. This GM Genuine Part is designed, engineered, and...
$3,250.79
Axle Assembly
GM
85163275
6.6L diesel, single rear wheels. 6.6L diesel, without at4x. Without zr2, 6.6L diesel.
$3,484.03
Differential Ring And Pinion
GM
84489156
GM Genuine Parts Differential Ring And Pinion (Part Number: 84489156) is a ring-and-pinion gear kit for the vehicle differential,...
$301.34
MSRP $486.82
Save $185.48
38.1% Off 
Differential Case
GM
85590242
Colorado. With differential lock. Canyon.
$221.03
MSRP $357.09
Save $136.06
38.1% 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....
$1,804.99
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
$57.42
MSRP $86.17
Save $28.75
33.4% 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...
$4,758.31
Differential Assembly
GM
86525316
Optional. XT4. Awd, labled: 86525316.
$1,304.34
MSRP $2,122.74
Save $818.40
38.6% Off 
Differential Drive Pinion Gear Outer Bearing
GM
84446306
GM Genuine Parts Differential Drive Pinion Gear Outer Bearing (Part Number: 84446306) is an outer tapered roller bearing for the...
$16.64
MSRP $25.63
Save $8.99
35.1% 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
$32.28
MSRP $48.47
Save $16.19
33.4% Off 
Rear Axle
GM
23405768
GM Genuine Parts Rear Axle (Part Number: 23405768) is a complete rear axle assembly that includes ring gear and is available in...
$4,675.36
Axle Shaft Bearing
GM
12334861
GM Genuine Parts Axle Shaft Bearing (Part Number: 12334861) is a differential/axle bearing designed for drive axle applications and...
$35.67
MSRP $53.54
Save $17.87
33.4% Off 
Rear Axle
GM
84380401
Silverado, sierra. 9.50 ring gear. 3.23 ratio. 9.50 & 9.76 ring gear, 9.50, without limited slip, 3.23 ratio. 2.7, 5.3, 6.2L, 9.50,...
$4,397.33
Rear Axle
GM
22874923
Ring Gear 8.625". Drive Ratio 3.08. Limited Slip Differential. Axle code aaft,aaml,aazh,aa0l,abg3,abjp. This GM Genuine Part is...
$2,963.70
Front Automatic Transmission Differential Carrier
GM
24260306
Incl.Auto Trans Differential Set. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$90.52
MSRP $145.05
Save $54.53
37.6% Off 
Multi-Purpose Washer
GM
11602673
GM Genuine Parts Multi-Purpose Washer (Part Number: 11602673) is a suspension-related washer used in rear suspension link adjustments...
$6.14
MSRP $7.20
Save $1.06
14.7% Off 
Differential Drive Pinion Gear Inner Bearing
GM
22943107
GM Genuine Parts Differential Drive Pinion Gear Inner Bearing (Part Number: 22943107) is a tapered roller inner bearing designed to...
$88.37
MSRP $161.42
Save $73.05
45.3% Off 
Rear Axle
GM
20817173
Ring Gear 10.50". Single Rear Wheels. Exc.Limited Slip Differential. Drive Ratio 3.54. Axle code aahd,aa1s. Stability Control. This GM...
$2,963.70
Differential Case
GM
85590229
Colorado. Without differential lock. Canyon.
$110.37
MSRP $177.67
Save $67.30
37.9% Off 
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