Differentials, Axles & Rear-End Parts

Summit Racing™ Differential Bearing Cap Stud Kits SME-85101-1

Summit Racing™ Differential Bearing Cap Stud Kits SME-85101-1

Stud Kit, Differential Bearing Cap, 8740 Chromoly, Nuts, Washers, Ford, 8.8 in., Kit

Part Number: SME-85101-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Richmond Gear Crush Sleeves 19-0004-1

Differential Crush Sleeve; Fits GM 8.5 in.

Part Number: RMG-19-0004-1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Dana Spicer Drivetrain Products - Axle Shafts, Direct Fit for 1980-1996 BRONCO, F-150 - 72044-1X

Front Axle Shaft Overall Length:34.69

Part Number: SDH-72044-1X

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2026 if ordered today

...Loading

Estimated Ship Date: Dec 2, 2026 if ordered today

Dorman Ring and Pinion Sets 697-313 Ford 7.5 in. 3.73 Gears

Gear, Ring and Pinion, 3.73:1 Ratio, Ford 7.5 in., Set

Part Number: RNB-697-313

Not Yet Reviewed

Estimated Ship Date: Nov 16, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 16, 2026 if ordered today

Motive Gear Ring and Pinion Sets D30-410F Dana 30 4.10 Gears

Gear, Ring and Pinion, 4.10:1 Ratio, Dana 30, Set

Part Number: MGR-D30-410F

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Nov 18, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 18, 2026 if ordered today

Motive Gear Ring and Pinion Sets F9-543A Ford 9 in. 5.43 Gears

Ring and Pinion-Ford 9

Part Number: MGR-F9-543A

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2026

...Loading

Estimated Ship Date: Nov 18, 2026

Van Steel Spindle Flanges for 1963-1979 CORVETTE - HS-11K

Spindle Flange Kit, 1963-79 Chevy Corvette

Part Number: VAC-HS-11K

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Motive Gear Ten Factory 10 Bolt Dana 30/Dana Super 30 Differential Cover TFD30-2148

DIFF COVER DANA 30 FRONT JK-TJ-YJ-XJ

Part Number: MGR-TFD30-2148

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2026

...Loading

Estimated Ship Date: Nov 19, 2026

Motive Gear Ten Factory Axle Shafts for 1984 CAPRI, 1986-1993 MUSTANG - MG22181

Axle Shaft, Ten Factory, Rear, Ford 8.8, 1541H Alloy Steel, Ford, Kit

Part Number: MGR-MG22181

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 19, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 19, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Direct-Fit Axle Shafts for 1979-1993 MUSTANG - SUM-700123

4.5 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

...Loading

Powertrax Lock-Right Lockers Dana 60 2620-LR

Differential, Lock-Right, Locker, 35-Spline, Dana 60, Each

Part Number: PWT-2620-LR

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Dec 29, 2026

...Loading

Estimated Ship Date: Dec 29, 2026

Allstar Performance Axle Retaining Plates ALL72317

Axle Retainer Plate, Steel, Natural, Big Ford (3.500 in. x 2.375 in.), Each

Part Number: AAF-ALL72317

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Summit Racing™ Ring and Pinion Sets SUM-741000 GM 8.5/8.6 in. 3.08 Gears

Gear, Ring and Pinion, 3.08:1 Ratio, GM, 8.5/8.6 in., Set

Part Number: SUM-741000

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Pacific Performance Engineering 12 Bolt Ford 10.25/10.5 Inch Differential Cover 338051100

Differential Cover, Rear, 12-bolt, Aluminum, Natural, Ford 10.25/10.5 in., Each

Part Number: PPE-338051100

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 30, 2026 if ordered today

Strange Lightweight Pro Race Spools D2002

Spool, Full Size, Steel, 40-Spline, 10-Bolt, Ford 9 in., Each

Part Number: STR-D-2002

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2026

...Loading

Estimated Ship Date: Dec 23, 2026

Richmond Gear Pro Gear Ring and Pinion Sets 79-0013-1 Dana 60 5.38 Gears

Gear, Ring and Pinion, 5.38:1 Ratio, Dana 60, Set

Part Number: RMG-7900131

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 11, 2026

...Loading

Estimated Ship Date: Nov 11, 2026

Eaton Detroit Truetrac 29 Spline Differential Chrysler 8.25 Inch 912A553

Differential, Eaton Detroit Truetrac, Limited Slip, 29-Spline, Chrysler, 8.25 in., Each

Part Number: ETN-912A553

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Dec 23, 2026

...Loading

Estimated Ship Date: Dec 23, 2026

Yukon Gear & Axle Pinion Installation Kits PK GM12P

Yukon Pinion install kit for GM 12 bolt car differential

Part Number: YGA-13056

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 24, 2026 if ordered today

Motive Gear Open Differential Internal Kits GM12BI

Differential Parts Kit; Open Differential Internal Kit; Incl. Side And Pinion Gears/Washers/Pinion Shaft And L

Part Number: MGR-GM12BI

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Yukon Gear & Axle Differential Carrier Bearings CK D60

Differential Carrier Bearings, Steel, Races, Shims, Dana 60, Dana 70, Dana 70-U, Kit

Part Number: YGA-57005

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2026

...Loading

Estimated Ship Date: Nov 24, 2026

Proform Parts Differential Covers 69505

Differential Cover; 'Perfect Launch'; Fits GM 14 Bolt; 9.5 Inch; Aluminum; Black

Part Number: PRO-69505

Not Yet Reviewed

Estimated Ship Date: Nov 16, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 16, 2026 if ordered today

USA Standard Gear Master Overhaul Kits ZK GM8.2

Ring and Pinion Installation Kit, GM 8.2 in., Rear, Kit

Part Number: SPZ-37051

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Nov 24, 2026

...Loading

Estimated Ship Date: Nov 24, 2026

Summit Racing™ Ring and Pinion Gear and Installation Kit Pro Packs 14-0057 GM 8.875 in. (12-bolt) passenger car 3.73 Gears

Combo, Richmond Gear, Ring and Pinion, 3.73:1 Ratio, GM 8.875 in. "C", 3 Series, Install Kit, Lube, DVD, Kit

Part Number: CMB-14-0057

5.0 out of 5 stars ( 1 )

Cannot be shipped Internationally

...Loading

Cannot be shipped Internationally

Yukon Gear & Axle 10 Bolt GM 8.5 Inch (truck, front) Differential Cover YP C1-GM8.5-F

Differential Cover, 10-bolt, Steel, Chrome, GM 8.5 in., Front Only, Each

Part Number: YGA-32016

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

BD Diesel 12 Bolt Chrysler 9.25/11.50 Inch Differential Cover 1061829

Differential Covers, Aluminum, Black Powdercoated, Chrysler 9.25 in./11.50 in., 12-bolt, Front and Rear, Ram, Pair

Part Number: BDD-1061829

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 11, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 11, 2026 if ordered today

Spicer Drivetrain Products Ring and Pinion Gear with Installation Kits 2007774-5 Dana 44 Jeep Wrangler JK 3.21 Gears

Ring and Pinion Complete Kits, 3.21:1 Ratio, 24-spline, Standard Rotation, Dana 44, Jeep, Rear, Kit

Part Number: SDH-2007774-5

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 1, 2026

...Loading

Estimated Ship Date: Dec 1, 2026