Differentials, Axles & Rear-End Parts

USA Standard Master Overhaul kit for the GM 12P differential

Part Number: SPZ-37042

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Gear, Ring and Pinion, 5.14:1 Ratio, GM, 12-Bolt Car, 4 Series, Set

Part Number: RMG-79-0027-1

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Differential, Lock-Right, Locker, 26-Spline, GM, 7.5 in., Each

Part Number: PWT-1930-LR

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

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C CLIP Chromoly

Part Number: MGR-MG22138

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Axle bearing retainer for Ford 9", large bearing, 1/2" bolt holes

Part Number: YGA-33467

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 7, 2025 if ordered today

Differential Cover, Aluminum, Polished, Dana 80, 10-Bolt, 12.0 in. Diameter Ring Gear, Kit

Part Number: SUM-730512

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Axles, Direct Fit, C-Clip, Rear, 1541H Steel, 28-Spline, GM G-Body, 7.5 in., Each

Part Number: MSR-A102801-1

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Differential Shims, Pinion Support Shims, Steel, Ford 9 in., Fits Moser Case and Pinion Support with 10-bolt Hole Flange, Set

Part Number: MSR-PSSPK10

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Ring and Pinion Installation Kit, Master Kit, Dana 80, Kit

Part Number: MGR-R80RAMKT

5.0 out of 5 stars ( 1 )

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Ring and Pinion Installation Kit, Bearings and Shims, Chrysler 9.25 in., Kit

Part Number: RMG-83-1041-1

4.33 out of 5 stars ( 3 )

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Air Pressure Supply, 6mm, Black Hose, Includes Hardware, Kit

Part Number: ARB-171321

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Ring and Pinion Gears, 4.11:1 Ratio, 26-spline, Reverse Ring Gear Rotation, Dana 44, Set

Part Number: SPZ-36065

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Gear, Ring and Pinion, 3.73:1 Ratio, GM, 7.5in./7.625 in., 2 Series, Set

Part Number: MGR-G875373X

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Bearing, Pinion, Stock Support, Tail Bearing, 28-Spline, Ford, 9 in., Each

Part Number: STR-N1940

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Axle Housing End Fasteners, T-bolts, 3/8-24 in. Thread, Steel, Black Oxide, Nuts, Chrysler 8.75 in., Kit

Part Number: STR-H1133STKIT

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Ring and Pinion Gears, Ford 8.8 in., 4.10:1 Ratio, 30-spline, Standard Rotation, Ford 8.8 in., Set

Part Number: SVL-2020737

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Gear, Ring and Pinion, 3.55:1 Ratio, Ford, 8.8 in., Set

Part Number: MGR-F888355

3.0 out of 5 stars ( 2 )

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Ring and Pinion Gears, 4.56:1 Ratio, Standard Ring Gear Rotation, Ford 8.8 in., Set

Part Number: MGR-F8-8-456

4.64 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Axle Shaft Oil Slinger, Outer, Front, Dana 30, Dana 35, Dana 44, Ford, Dodge, Jeep, Each

Part Number: SDH-36364

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

USA Standard Ring & Pinion gear set for Dana 44-HD in a 3.73 ratio

Part Number: SPZ-36057

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Ring and Pinion Gears,Yukon Gear & Axle 8.8" Ford, 3.31 Ratio Rear Ring & Pinion GearInstall Kit 2.530" OD Axle Bearings & Seals

Part Number: YGA-10439

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Estimated Ship Date: Nov 7, 2025 if ordered today

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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: Today

Gear, Ring and Pinion, 3.90:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, Set

Part Number: MGR-GM10-390

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Ring and Pinion Gears,USA Standard 8.5" GM, 3.42 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals. Fits 1.781" Carrier Bearing Journal

Part Number: SPZ-10717

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 24, 2025 if ordered today

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Stud Kit, Differential Carrier, Stainless Steel, Black Oxide, Nuts, Washers, Ford, 9 in., Kit

Part Number: ARP-250-3004

4.9 out of 5 stars ( 10 )

Estimated Ship Date: Today