Differentials & Parts
Rear Axle
GM
20939956
1 ton, 3.42 ratio. 3/4 ton, 3.42 ratio. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$2,861.80
MSRP $2,920.20
Save $58.40
2% Off 
Rear Axle
GM
23408273
Ring Gear 9.50". Exc.Limited Slip Differential. Axle Code ABRW. Axle Code ABU6. Axle Code AATA. This GM Genuine Part is designed,...
$3,206.73
MSRP $3,272.17
Save $65.44
2% Off 
Differential Case
GM
84990311
With limited slip. Silverado, sierra. 11.50. All models. 10.50. Silverado, Sierra 2500 HD. Gas. Silverado, Sierra 3500 HD. Suburban...
$2,138.71
MSRP $2,182.34
Save $43.63
2% Off 
Front Differential Drive Pinion Gear Kit
GM
23114024
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts...
$540.11
MSRP $676.84
Save $136.73
20.2% Off 
Differential Cover
GM
23490349
Canyon, Colorado. 2.5l. 2.5L, auto trans.
$45.81
MSRP $57.40
Save $11.59
20.2% Off 
Rear Wheel Bearing
GM
12479031
Supports and allows the axle shaft to rotate with minimal friction
$69.10
MSRP $98.72
Save $29.62
30% Off 
Gear Kit
GM
19541992
Sierra, silverado. 3.23 ratio. Tahoe, Yukon, Escalade. 3.23 ratio. Yukon XL, Suburban. 3.23 ratio. Escalade ESV. 3.23 ratio.
$235.61
MSRP $295.25
Save $59.64
20.2% 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...
$92.30
MSRP $131.86
Save $39.56
30% Off 
Automatic Transmission Differential Carrier Internal Gear
GM
23471868
Kit. Incl.Pinion Gears,Side Gears and Thrust Washers. This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
$191.60
MSRP $240.10
Save $48.50
20.2% Off 
Axle Assembly
GM
85580246
All, 3.42 ratio without limited slip.
$3,033.25
MSRP $3,095.16
Save $61.91
2% Off 
Differential Carrier Bushing
GM
23243748
4wd, supplier su5. Silverado, sierra. Supplier b (su5).
$32.21
MSRP $40.38
Save $8.17
20.2% Off 
Front Differential Carrier
GM
24267362
Incl.Auto Trans Differential Set. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$280.15
MSRP $351.07
Save $70.92
20.2% Off 
Differential Carrier Cover Seal
GM
23417961
O-Ring. Exc.Limited Slip Differential. With hybrid. This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
$33.63
MSRP $42.16
Save $8.53
20.2% Off 
Axle Assembly
GM
22792318
Silverado, sierra. 3500 series. Dual rear wheel. 3.73 ratio. Without limited slip. Drive Ratio 3.73. Exc.Limited Slip Differential....
$3,762.53
MSRP $3,839.32
Save $76.79
2% 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
$5.60
MSRP $6.67
Save $1.07
16% Off 
Front Differential Carrier Bearing Cup
GM
24258422
This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
$14.94
MSRP $18.74
Save $3.80
20.3% Off 
Front Differential Carrier
GM
24289904
Incl.Auto Trans Differential Set. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$371.24
MSRP $465.11
Save $93.87
20.2% Off 
Axle Assembly
GM
85632400
9.50 & 9.76 RING GEAR. 9.50, with limited slip 3.42 ratio.
$3,751.27
MSRP $3,827.82
Save $76.55
2% Off 
Differential Case
GM
52117734
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$474.88
MSRP $595.09
Save $120.21
20.2% 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...
$5,712.34
MSRP $5,828.91
Save $116.57
2% 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...
$4,284.08
MSRP $4,371.50
Save $87.42
2% 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...
$467.63
MSRP $585.88
Save $118.25
20.2% 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,...
$69.68
MSRP $87.31
Save $17.63
20.2% 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...
$4,537.25
MSRP $4,629.85
Save $92.60
2% Off 
Differential Carrier
GM
86827957
Camaro. SS, lt1 series. With cooler. SS, lt1, with perf. Package, auto trans. Zl1, auto trans, convertible.
$2,575.23
MSRP $3,227.11
Save $651.88
20.2% 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,...
$1,748.50
MSRP $1,784.17
Save $35.67
2% Off 
Axle Assembly
GM
84391925
All, 3.42 ratio, with limited slip.
$3,633.60
MSRP $3,708.87
Save $75.27
2% 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...
$2,861.80
MSRP $2,920.20
Save $58.40
2% Off 
Front Drive Axle Inner Shaft Bearing
GM
84428298
Inner shaft bearing. Silverado. Without trail boss. Sierra. Drive Ratio 3.23. Drive Ratio 3.42. Supports and allows the axle shaft to...
$5.95
MSRP $7.47
Save $1.52
20.3% Off 
Differential Ring and Pinion Gear Kit
GM
84066050
Silverado, sierra. 3500. Silverado, sierra. 2500. 11.50. 3.73 ratio. Suburban 3500hd. 6.0l. Without 10.50 ring gear set. 3.73 ratio....
$911.76
MSRP $1,142.57
Save $230.81
20.2% Off 
Rear Axle Shaft Seal
GM
84524381
Blazer. With posi-traction. Traverse. With elec. limited slip. Without unitized seal. For 291-363. Enclave. With positraction. With AWD....
$27.59
MSRP $39.42
Save $11.83
30% Off 
Axle Housing
GM
84117382
10.50 ring gear. Silverado, sierra. 2500 series. 10.50.
$2,452.21
MSRP $2,502.26
Save $50.05
2% Off 
Rear Axle Vent Hose
GM
84462235
8.625 ring gear, 5.8 ft box. 2.7, 5.3, 6.2L, 5.8 ft box. This GM Genuine Part is designed, engineered, and tested to rigorous standards...
$41.66
MSRP $52.20
Save $10.54
20.2% Off 
Front Differential Carrier
GM
23317167
ATS. CTS. Sedan, with awd. Coupe, with awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
$770.99
MSRP $966.16
Save $195.17
20.2% Off 
Differential Carrier Bracket
GM
22851780
Coupe, with v, differential lock control. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
$258.34
MSRP $323.73
Save $65.39
20.2% Off 
Differential Carrier Bushing
GM
20914914
All wheel drive. With awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$225.23
MSRP $282.26
Save $57.03
20.2% 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...
$837.47
MSRP $1,049.50
Save $212.03
20.2% Off 
Rear Axle
GM
22847702
Silverado, sierra. 1500 series. With rear disc brakes. 3.42 ratio. With limited slip. Ring Gear 9.50". Drive Ratio 3.42. Limited Slip...
$2,861.80
MSRP $2,920.20
Save $58.40
2% Off 
Rear Wheel Drive Differential Carrier Housing Gasket
GM
84386387
Traverse. Awd. Blazer. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$2.38
MSRP $2.98
Save $0.60
20.1% Off 
Differential Drive Pinion Gear Seal
GM
42694803
Awd. Helps ensure differential fluid does not leak out of your vehicle's differential
This GM Genuine Part is designed, engineered, and...
$127.08
MSRP $159.24
Save $32.16
20.2% Off 
Differential Bearing
Mopar
5137573AA
Consists of 2 Bearings and 2 Cups.
$231.00
MSRP $278.00
Save $47.00
16.9% Off 
No results found. Here are some helpful search tips:
- Search by a part name. Example: water pump.
- Be less specific. Example: brake instead of ceramic brake.
- Remove information such as make, year or model.
- Can't find the part you are looking for? Contact us and we'll find it for you!