Differentials & Parts
availability
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.
$1,976.27
MSRP $2,195.86
Save $219.59
10% Off 
Differential Case
GM
84640878
Exc.Limited Slip Differential. Unloaded. This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed...
$171.05
MSRP $228.06
Save $57.01
25% Off 
Rear Axle
GM
23119774
Dual Rear Wheels. Drive Ratio 4.10. Exc.Limited Slip Differential. Axle code abf6,abpz. This GM Genuine Part is designed, engineered,...
$3,455.39
MSRP $3,839.32
Save $383.93
10% Off 
Rear Axle
GM
20937806
Ring Gear 8.625". Drive Ratio 3.08. Exc.Limited Slip Differential. Axle code aafv,aamm,aazj,abgk,abh7. This GM Genuine Part is designed,...
$2,628.18
MSRP $2,920.20
Save $292.02
10% 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...
$36.83
MSRP $49.11
Save $12.28
25% 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,...
$2,944.95
MSRP $3,272.17
Save $327.22
10% Off 
Differential Housing
GM
23445886
Dual Rear Wheels. Exc.Wide Track Rear Axle.
$3,932.12
MSRP $4,369.02
Save $436.90
10% Off 
Shaft
GM
60008700
Encore GX. Trailblazer. Left side, awd, 2nd design.
$133.18
MSRP $177.57
Save $44.39
25% Off 
Axle Assembly
GM
85163279
Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 6.6L gas.
$5,193.78
MSRP $5,770.87
Save $577.09
10% 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...
$84.57
MSRP $112.76
Save $28.19
25% 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....
$1,028.31
MSRP $1,142.57
Save $114.26
10% Off 
F Carrier
GM
84653464
Corvette. Without supercharged engine. Manual trans. Without elec. limited slip. With cooling system axle.
$4,501.74
MSRP $5,001.93
Save $500.19
10% Off 
Rear Passenger Side Axle Bracket
GM
13262433
With Z-link susp. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$13.03
MSRP $17.37
Save $4.34
25% Off 
3.23 Ratio Differential Ring and Pinion Gear Kit
GM
84766422
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts...
$487.70
MSRP $541.89
Save $54.19
10% Off 
Differential Carrier Assembly
GM
84653461
Corvette. With supercharged engine. Auto trans.
Manufactured to GM OE specification for fit, form, and function
$5,514.27
MSRP $6,126.97
Save $612.70
10% 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
$36.35
MSRP $48.47
Save $12.12
25% Off 
Rear Axle
GM
84980889
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$3,780.65
MSRP $4,200.72
Save $420.07
10% Off 
Differential Case
GM
86813869
Colorado. Without locking differential. With positraction l/slip. Canyon.
$634.09
MSRP $704.54
Save $70.45
10% Off 
Differential Side Gear
GM
97362717
Limited Slip Differential.
$163.07
MSRP $217.42
Save $54.35
25% Off 
Front Drive Axle Inner Shaft Bearing
GM
23243757
Drive Ratio 3.23. Drive Ratio 3.42. Silverado. With trail boss. Supports and allows the axle shaft to rotate with minimal friction
This...
$5.92
MSRP $7.89
Save $1.97
25% 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
$101.32
MSRP $135.09
Save $33.77
25% Off Differential
GM
97388700
Exc.Limited Slip Differential. Drive Ratio 4.10.
$5,307.64
MSRP $5,897.38
Save $589.74
10% Off 
Carrier
GM
85733996
Awd, with twin clutch. XT5. With positraction. XT6. With awd, with locking axle. Active Differential.
$2,814.91
MSRP $3,127.68
Save $312.77
10% 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.
$474.22
MSRP $526.91
Save $52.69
10% Off 
F (S)Gear Kit
GM
19541993
Sierra, silverado. 3.08 ratio. Yukon XL, Suburban. 5.3l, 6.2l. 4wd. 3.08 ratio. Escalade ESV. 3.08 ratio. Avalanche, Escalade EXT. 3.08...
$1,103.80
MSRP $1,226.44
Save $122.64
10% Off 
Front Axle
GM
23312175
Sierra, silverado. 3.08 ratio. 4wd, 3.08 ratio, code: aacv. 4wd, 3.08 ratio, code: aack, aaam. Drive Ratio 3.08. Differential Code AAA2....
$1,517.26
MSRP $1,685.84
Save $168.58
10% 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,...
$1,605.75
MSRP $1,784.17
Save $178.42
10% Off 
Differential Case
GM
19302557
Left. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$106.49
MSRP $141.98
Save $35.49
25% 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...
$56.16
MSRP $74.88
Save $18.72
25% 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
$109.63
MSRP $146.17
Save $36.54
25% 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
$10.03
MSRP $13.37
Save $3.34
25% Off 
Multi-Purpose Clip
GM
88996676
Awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$6.10
MSRP $8.13
Save $2.03
25% 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....
$102.95
MSRP $137.26
Save $34.31
25% 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...
$15.63
MSRP $20.84
Save $5.21
25% 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....
$30.25
MSRP $40.33
Save $10.08
25% 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,...
$188.55
MSRP $251.40
Save $62.85
25% 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...
$44.64
MSRP $59.52
Save $14.88
25% Off 
Carrier Cover
GM
89058619
SRX. STS, STS-v. With awd. 2nd Design. with Lock Dowel.
$178.90
MSRP $238.53
Save $59.63
25% Off 
Differential Carrier
GM
42769813
Awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$2,101.14
MSRP $2,334.60
Save $233.46
10% Off 
Shaft
GM
60008699
Encore GX. Trailblazer. Right side, fwd, from 11/18/2019.
$170.48
MSRP $227.31
Save $56.83
25% Off 
Rear Wheel Bearing
GM
12479031
Supports and allows the axle shaft to rotate with minimal friction
$74.04
MSRP $98.72
Save $24.68
25% Off 
Rear Axle Housing Cover Gasket
GM
23445892
11.50 ring gear. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$26.81
MSRP $35.74
Save $8.93
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