Differential for 2020 GMC Sierra 1500
No.
Part # / Description / Price
Price
N/A
Rear Axle 
GM
GM Notes: Order By Vehicle Application.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$3,759.38
$3,759.38
N/A
Differential Drive Pinion Gear Yoke GM
GM Description: GM Genuine Parts Differential Drive Pinion Gear Yoke (Part Number: 84798290) is a genuine OE differential drive yoke designed to connect the pinion gear to the drive axle flange and transmit torque reliably. Function: Transfers rotational force from the pi ...
MSRP $698.06
$432.09
MSRP $698.06
$432.09
N/A
Rear Axle GM
GM Notes: Order By Vehicle Application.
Description: 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, without limited slip, 3.23 ratio. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$4,397.33
$4,397.33
N/A
Drive Shaft Front Slip Yoke GM
GM Description: GM Genuine Parts Drive Shaft Front Slip Yoke (Part Number: 84389645) is a slip yoke that allows axial movement in the drive shaft for 4WD applications. Type / Also known as: Slip Yoke (YOKE-PROP SHF SLIP)Function: Accommodates driveline length changes and ...
MSRP $118.66
$74.07
MSRP $118.66
$74.07
N/A
Drive Shaft Universal Joint GM
GM Description: Silverado, sierra. 4wd. Tahoe. 2wd. Suburban. Escalade ESV. Yukon XL. Colorado. Canyon.
MSRP $217.72
$135.26
MSRP $217.72
$135.26
N/A
Rear Axle GM
GM Notes: Order By Vehicle Application.
Description: Silverado, sierra. 9.50 ring gear. 3.23 ratio. 9.50 & 9.76 ring gear, 9.50, with limited slip, 3.23 ratio. 2.7, 5.3, 6.2L, 9.50, with limited slip, 3.23 ratio. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$3,792.23
$3,792.23
N/A
Drive Shaft Pinion Yoke GM
GM Description: 2.7, 3.0, 5.3, 6.2L, supplier a. Silverado, sierra. With performance pkg. 9.50 & 9.76 ring gear. supplier a.
MSRP $117.13
$73.12
MSRP $117.13
$73.12
N/A
Rear Axle GM
GM Notes: Order By Vehicle Application.
Description: Silverado, sierra. 9.76 ring gear. 3.42 ratio. With limited slip. 9.50 & 9.76 ring gear, 9.76, 3.42 ratio. 2.7, 5.3, 6.2L, 9.76, 3.42 ratio. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$4,397.33
$4,397.33
N/A
F Shaft GM
GM Notes: Order By Vehicle Application.
Description: Silverado, sierra. One-piece. 4wd. 6' 6 box, crew cab. 5.3l. 4wd, crew cab, 6.6 ft box, 5.3L. One-piece. 4wd. 6' 6 box, crew cab. 6.2l. 4wd, crew cab, 6.6 ft box, 6.2L.
$679.97
$679.97
N/A
Shaft GM
GM Notes: Order By Vehicle Application.
Description: GM Genuine Parts Drive Shaft (Part Number: 84907490) is a propeller shaft assembly engineered to transfer torque from the transmission or transfer case to the differential, supporting driveability in two- or four-wheel drive configurations. Function: Trans ...
MSRP $934.02
$574.04
MSRP $934.02
$574.04
N/A
3.42 Ratio Rear Axle GM
GM Notes: Order By Vehicle Application.
Description: Silverado, sierra. 9.50 ring gear. 3.42 ratio. 2.7, 5.3, 6.2L, 9.50, without limited slip, 3.42 ratio. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$4,172.43
$4,172.43
N/A
F Axle GM
GM Notes: Order By Vehicle Application.
Description: Silverado, sierra. 9.50 ring gear. 3.42 ratio. With limited slip. Without performance pkg.
$3,680.84
$3,680.84
N/A
Rear Axle GM
GM Notes: Order By Vehicle Application.
Description: Silverado, sierra. 9.50 ring gear. 3.42 ratio. With performance pkg. 9.50 & 9.76 ring gear, 9.50, with limited slip, 3.42 ratio. 2.7, 5.3, 6.2L, 9.50, with limited slip, 3.42 ratio. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$4,290.18
$4,290.18
N/A
Drive Shaft Center Support Bearing GM
GM Description: 2wd, two piece. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $151.57
$94.61
MSRP $151.57
$94.61
1
Differential Case GM
GM Notes: Limited Slip Differentials Only Serviced As Assemblies.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $595.09
$368.36
MSRP $595.09
$368.36
1
Limited Slip Differential GM
GM Notes: Limited Slip Differentials Only Serviced As Assemblies.
Description: GM Genuine Parts Limited Slip Differential (Part Number: 84447464) is a GM differential assembly designed to provide limited-slip traction control characteristics for axle drivetrains. Function: Transfers torque to drive wheels while providing limited slip ...
MSRP $645.86
$399.79
MSRP $645.86
$399.79
1
Limited Slip Differential GM
GM Notes: Limited Slip Differentials Only Serviced As Assemblies.
Description: Silverado, sierra. 9.50 ring gear. 2.7l, 5.3l (l82). 3.42 ratio. With limited slip. Without performance pkg. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $713.01
$441.34
MSRP $713.01
$441.34
1
Limited Slip Differential GM
GM Notes: Limited Slip Differentials Only Serviced As Assemblies.
Description: GM Genuine Parts Limited Slip Differential (Part Number: 84447465) is a GM OE limited-slip differential assembly engineered to provide controlled torque distribution between wheels to improve traction and handling. Built to factory specifications to ensure ...
MSRP $637.52
$394.63
MSRP $637.52
$394.63
1
Limited Slip Differential GM
GM Notes: Limited Slip Differentials Only Serviced As Assemblies.
Description: GM Genuine Parts Limited Slip Differential (Part Number: 84443626) is a factory limited-slip differential assembly engineered to distribute torque between drive wheels to improve traction. Type: Limited-slip differential assembly (master desc: DIFFERENTIAL ...
MSRP $636.81
$394.19
MSRP $636.81
$394.19
1
Limited Slip Differential GM
GM Notes: Limited Slip Differentials Only Serviced As Assemblies.
Description: GM Genuine Parts Limited Slip Differential (Part Number: 84554713) is a loaded limited-slip differential assembly engineered to improve traction by distributing torque between driven wheels. Type: Steering & Drive System PartsFunction: Helps transfer t ...
MSRP $1,049.50
$644.84
MSRP $1,049.50
$644.84
1
Differential Case GM
GM Notes: Limited Slip Differentials Only Serviced As Assemblies.
Description: Sierra, silverado. 9.75. Without limited slip. 3.08 ratio. Exc.Limited Slip Differential. Unloaded. Silverado, sierra. 9.76 ring gear. 5.3l (l84). Ring Gear 9.50". This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$310.58
$310.58
1
Differential Case GM
GM Notes: Limited Slip Differentials Only Serviced As Assemblies.
Description: Sierra, silverado. 9.75. Exc.Limited Slip Differential. Unloaded. Without limited slip. With performance pkg. Ring Gear 9.50". This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $265.54
$165.28
MSRP $265.54
$165.28
2
Differential Bearing GM
GM Description: GM Genuine Parts Differential Bearing (Part Number: 84818639) is a bearing assembly for the differential carrier designed to support rotating elements and reduce friction inside the axle housing. Function: Supports the differential carrier and allows low-f ...
MSRP $55.02
$32.15
MSRP $55.02
$32.15
2
Differential Bearing GM
GM Description: GM Genuine Parts Differential Bearing (Part Number: 84766413) is a differential carrier bearing manufactured to GM OE specifications to support rotating components. Type: Bearing & Oil Seal Parts — differential bearingFunction: Low-friction rotating ...
MSRP $41.33
$24.15
MSRP $41.33
$24.15
3
Differential Pinion Gear Shaft GM
GM Description: GM Genuine Parts Differential Pinion Gear Shaft (Part Number: 20768565) is an OE pinion shaft for the front differential designed to factory specifications to ensure proper gear engagement and durability. Intended for vehicles without limited slip (per man ...
MSRP $100.17
$62.51
MSRP $100.17
$62.51
4
Gear Kit GM
GM Description: Ring & pinion. Silverado, sierra. 9.50 ring gear. 3.42 ratio. With limited slip. With performance pkg.
MSRP $510.50
$316.08
MSRP $510.50
$316.08
4
Gear Kit GM
GM Description: GM Genuine Parts Gear Kit (Part Number: 84697854) is a ring-and-pinion differential gear kit produced to GM specification for correct tooth geometry and drive ratios. Type: Steering & Drive System PartsFunction: Provides ring & pinion gearing to ac ...
MSRP $569.44
$352.57
MSRP $569.44
$352.57
4
Gear Kit GM
GM Description: Ring & pinion. Silverado, sierra. 8.6 ring gear. 3.42 ratio. With performance pkg. Drive Ratio 3.42.
MSRP $426.76
$264.17
MSRP $426.76
$264.17
4
Gear Kit GM
GM Description: Ring & pinion. Silverado, sierra. 9.50 ring gear. 3.42 ratio. With limited slip.
MSRP $859.91
$532.28
MSRP $859.91
$532.28
4
Gear Kit GM
GM Description: Ring & pinion. Silverado, sierra. 9.50 ring gear. 3.42 ratio. Without limited slip. Without performance pkg.
MSRP $443.37
$274.52
MSRP $443.37
$274.52
4
Rear Axle Shaft Seal GM
GM Description: Ring & pinion. Silverado, sierra. 8.6 ring gear. 3.42 ratio. Without performance pkg. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems - aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $300.19
$186.83
MSRP $300.19
$186.83
4
Gear Kit GM
GM Description: GM Genuine Parts 3. 23 Ratio Differential Ring and Pinion Gear Kit with Spacer, Nut, and Bolt (Part Number: 85632397) is a ring-and-pinion gear kit supplied with associated hardware for differential assembly at the specified drive ratio. Function: Ring and ...
MSRP $907.82
$557.81
MSRP $907.82
$557.81
5
Acdelco™ Differential Pinion Bearing GM
GM Description: Express, savana. Side. Inner. Ring Gear 8.50". Ring Gear 8.625". Silverado, sierra. 8.6 ring gear. Drive Ratio 3.42. Avalanche, Escalade EXT. 8.625. Yukon XL, Suburban. 8.625. Tahoe, Yukon, Escalade.
5
Pinion Bearings GM
GM Description: GM Genuine Parts Differential Drive Pinion Gear Outer Bearing (Part Number: 84682861) is an outer tapered roller bearing assembly for the differential pinion gear, supporting and locating the pinion within the axle housing. Function: Outer bearing for pini ...
MSRP $44.04
$25.73
MSRP $44.04
$25.73
5
Differential Drive Pinion Gear Outer Bearing GM
GM Description: GM Genuine Parts Differential Drive Pinion Gear Outer Bearing (Part Number: 22943109) is a tapered roller bearing assembly that supports the pinion gear within the final drive housing. Function: Provides radial and axial support for the pinion gear to ensu ...
MSRP $91.01
$53.19
MSRP $91.01
$53.19
5
Differential Drive Pinion Gear Outer Bearing GM
GM Description: GM Genuine Parts Differential Drive Pinion Gear Outer Bearing (Part Number: 25824252) is a tapered roller bearing that supports the pinion gear within the final drive housing. Function: Supports and allows rotation of the pinion gear within the axle or fin ...
MSRP $94.58
$55.27
MSRP $94.58
$55.27
5
Differential Drive Pinion Gear Outer Bearing GM
GM Description: GM Genuine Parts Differential Drive Pinion Gear Outer Bearing (Part Number: 84446306) is an outer tapered roller bearing for the differential pinion gear manufactured to GM OE tolerances. Type: Bearing & Oil Seal PartsFunction: Supports the pinion gear ...
MSRP $25.63
$16.64
MSRP $25.63
$16.64
5
Differential Drive Pinion Gear Inner Bearing GM
GM Description: GM Genuine Parts Differential Drive Pinion Gear Inner Bearing (Part Number: 25824251) is a tapered roller bearing element that supports the pinion gear and enables smooth rotation inside the axle/final drive housing. Type: Bearing & Oil Seal Parts — ...
MSRP $175.14
$95.88
MSRP $175.14
$95.88
6
Pinion Seal GM
GM Description: GM Genuine Parts Pinion Seal (Part Number: 84811694) is an OEM differential pinion seal designed to prevent lubricant leaks at the driveshaft pinion interface. Type: Differential pinion / drive pinion sealFunction: Seals lubricant at the pinion yoke to pre ...
MSRP $50.98
$33.12
MSRP $50.98
$33.12
6
Front Differential Drive Pinion Gear Seal GM
GM Description: GM Genuine Parts Front Differential Drive Pinion Gear Seal (Part Number: 84428304) is an OEM pinion seal engineered to help prevent differential lubricant leakage at the pinion output. It helps maintain correct lubricant levels and protect bearings and gea ...
MSRP $52.19
$30.49
MSRP $52.19
$30.49
6
Differential Drive Pinion Gear Seal GM
GM Description: GM Genuine Parts Differential Drive Pinion Gear Seal (Part Number: 23243585) is a pinion seal engineered to prevent differential fluid leakage around the drive pinion area. Function: Seals the pinion shaft to retain differential lubricant and prevent conta ...
MSRP $50.15
$33.40
MSRP $50.15
$33.40
7
Differential Drive Pinion Gear Bearing Spacer GM
GM Description: GM Genuine Parts Differential Drive Pinion Gear Bearing Spacer (Part Number: 22943114) is a precision spacer used in the pinion assembly to establish proper bearing preload and gear alignment. Type: Steering & Drive System Parts — differential spacer ...
MSRP $12.85
$10.24
MSRP $12.85
$10.24
7
Differential Bearing Spacer GM
GM Description: GM Genuine Parts Differential Bearing Spacer (Part Number: 12479162) is a spacer used in differential assemblies to establish correct bearing preload and pinion geometry. Type: Pinion/differential bearing spacerFunction: Sets bearing spacing for proper pre ...
MSRP $18.09
$13.38
MSRP $18.09
$13.38
7
Differential Drive Pinion Gear Bearing Spacer GM
GM Description: GM Genuine Parts Differential Drive Pinion Gear Bearing Spacer (Part Number: 23243588) is a precision spacer used in the differential assembly to position the pinion and bearing for correct gear mesh and preload. Type: Differential pinion bearing spacerFun ...
MSRP $7.72
$6.59
MSRP $7.72
$6.59
8
Axle Cover GM
GM Description: GM Genuine Parts Differential Carrier Cover (Part Number: 85586188) is a differential carrier (axle) cover for specified drive ratios and Trail Boss configurations. The cover seals the differential housing and provides structural integrity for axle assembl ...
MSRP $87.97
$54.92
MSRP $87.97
$54.92
8
Rear Axle Housing Cover GM
GM Description: GM Genuine Parts Rear Axle Housing Cover (Part Number: 25824253) is a factory cover designed to protect the rear axle housing and its components from contamination. Category: Steering & Drive System PartsPrimary use: Covers and protects axle housing in ...
MSRP $146.17
$91.23
MSRP $146.17
$91.23
8
Rear Axle Housing Cover GM
GM Description: 9.50 & 9.76 ring gear. Silverado, sierra. 9.50 ring gear. 3.23 ratio. Silverado, sierra. 9.76 ring gear. 2.7, 5.3, 6.2L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $87.70
$58.43
MSRP $87.70
$58.43
9
Rear Axle Housing Cover Gasket GM
GM Description: GM Genuine Parts Rear Axle Housing Cover Gasket (Part Number: 15860607) is an OE gasket sized for rear axle cover applications to establish a leak-free seal. Type: Steering & Drive System PartsFunction: Seals the rear axle cover to retain lubricant and ...
MSRP $40.33
$26.89
MSRP $40.33
$26.89
9
Cover Gasket GM
GM Description: GM Genuine Parts Rear Axle Housing Cover Gasket (Part Number: 22943110) is a gasket for the rear axle housing cover, designed to provide a reliable seal and prevent fluid leaks. Manufactured to OEM specification. Function: Seals rear axle housing cover to ...
MSRP $43.97
$29.31
MSRP $43.97
$29.31
10
F Housing GM
GM Description: GM Genuine Parts Axle Housing (Part Number: 84446308) is a rear axle carrier assembly designed to house the differential and mounting components. Type: Rear axle housing assembly (HOUSING ASM, R/AXL)Function: Supports ring-and-pinion, bearings, and axle sh ...
MSRP $968.24
$742.23
MSRP $968.24
$742.23
10
Axle Housing GM
GM Description: GM Genuine Parts Rear Axle Housing (Part Number: 85656044) is the structural rear axle housing assembly that supports the differential and axle shafts. It is a factory replacement component used in drivetrain and suspension repairs. Type: Rear axle housing ...
MSRP $1,093.48
$838.17
MSRP $1,093.48
$838.17
10
Rear Axle Housing GM
GM Description: Silverado, sierra. 8.6 ring gear. 9.50 & 9.76 ring gear, without enhanced towing. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$2,971.91
$2,971.91
11
Rear Axle Shaft Seal GM
GM Description: GM Genuine Parts Rear Axle Shaft Seal (Part Number: 84446287) is an axle shaft seal designed to conform to rotating axle surfaces to help prevent fluid leaks and keep contaminants out of the axle assembly. Manufactured to GM specifications. Function: Seals ...
MSRP $25.25
$16.40
MSRP $25.25
$16.40
11
Acdelco™ Axle Seal GM
GM Description: Silverado, sierra. 9.50 & 9.76 ring gear, supplier a. 2.7, 3.0, 5.3, 6.2L, supplier a. Code-SU7. Drive Ratio 3.23. Colorado. Canyon. 4.3L. Drive Ratio 3.42. Drive Ratio 3.73.
12
Axle Shaft GM
GM Description: GM Genuine Parts Shaft (Part Number: 87821648) is a steering or driveline shaft assembly produced to meet GM specifications. Function: Drives or transmits torque within steering/axle systems as designed by the original equipment engineerQuality: Manufactur ...
MSRP $301.31
$187.54
MSRP $301.31
$187.54
13
Rear Wheel Bearing GM
GM Description: GM Genuine Parts Rear Wheel Bearing (Part Number: 12479031) is an OEM wheel bearing designed to support axle rotation with minimal friction. Function: Supports and allows the axle/wheel assembly to rotate smoothly while carrying vehicle loads.Use: Designed ...
MSRP $98.72
$57.69
MSRP $98.72
$57.69