Differentials, Axles & Rear-End Parts

Differential Cover, Aluminum, Polished, GM, 8.5 in., 8.6 in., 10-Bolt, Kit

Part Number: SUM-730508

3.81 out of 5 stars ( 16 )

Estimated Ship Date: Monday 2/9/2026

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Gear, Pro Ring and Pinion, 3.60:1 Ratio, Ford, 9 in., Set

Part Number: RMG-7900031

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Axles, Direct Fit, 1541H Steel, 28-Spline, Ford, 8.8 in., 5 x 4.50 Bolt Pattern, Kit

Part Number: SUM-700122

4.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 2/9/2026

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Bearings, Pinion, Front/Rear Bearings, Tapered Bearing Pinion Support, Solid Pinion Spacer, Seal, Ford, 9 in., 28-Spline, Kit

Part Number: STR-N1923

4.22 out of 5 stars ( 9 )

Estimated Ship Date: Monday 2/9/2026

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Pinion Support, 9 in. Ford, 28-Spline, Iron, Each

Part Number: STR-N1914

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Monday 2/9/2026

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Differential Carrier, Open, GM 8.625 in., 30-Spline, Each

Part Number: MGR-GM8-6L

4.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 2/9/2026

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Differential Carrier Replacement Parts, Housing Seal, O-Ring, Kit

Part Number: ARB-082104SP

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/9/2026

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Gear, Ring and Pinion, 3.90:1 Ratio, GM, 12-Bolt Passenger Car, Set

Part Number: MGR-G888390

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/9/2026

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Gear, Ring and Pinion, 4.88:1 Ratio, Dana 60, Set

Part Number: RMG-79-0068-1

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/9/2026

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Ring and Pinion Gear Installation Kit, Master Overhaul Kit, GM 8.6 in., IRS, Kit

Part Number: YGA-14169

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/9/2026

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Direct Fit Axles, Axle Kit, Large Bearing, 31 Spline, Cut to Fit, 5 x 4.5/4.75 BP, 29 in. Length, Kit

Part Number: CUR-CE-CTFLB29

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Ring and Pinion Installation Kit, Bearings and Shims, Ford 9 in., with 3.250 in. Carrier Bearing, Kit

Part Number: RMG-8310051

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/9/2026

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Ring and Pinion Installation Kit, Ford, 9 in., 2.891 in. Carrier Bearing, 28-Spline Pinion, Kit

Part Number: RMG-8310111

4.5 out of 5 stars ( 14 )

Estimated Ship Date: Monday 2/9/2026

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USA Standard Master Overhaul kit Dana 60, Front, Kit

Part Number: SPZ-37020

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Gear, Ring and Pinion, 4.86:1 Ratio, Ford, 9 in., Set

Part Number: RMG-6900671

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/9/2026

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Axles, Direct Fit, 1541H Steel, 31-Spline Aftermarket Carrier, Ford, 8.8 in., 5 x 4.50 in. Bolt Pattern, Kit

Part Number: SUM-700129

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/9/2026

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Differential, Auburn, Locker, 31-Spline, Ford, 8.8 in., 10-Bolt, Each

Part Number: AUB-545002

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/9/2026

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Differential Cover, Steel, Chrome, GM, 12-Bolt, Passenger Car, Kit

Part Number: SUM-730305

4.29 out of 5 stars ( 17 )

Estimated Ship Date: Monday 2/9/2026

Gear, Ring and Pinion, 3.73:1 Ratio, GM, 12-Bolt, Truck, Set

Part Number: MGR-GM12-373X

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Dura Grip Positraction Carrier, Traction-Loc, Ford 8 in., 28 Spline, Smooth Engagement, Each

Part Number: YGA-26002

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/9/2026

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Axle, Direct Fit, Rear, 1541 Carbon Steel, 30-Spline, Chevrolet, GMC, Pickup, SUV, Each

Part Number: MGR-12479285

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/9/2026

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Differential Carrier, Dura Grip Positraction, Clutch-type, 33-spline, Chevy, Dodge, GMC, Hummer, Ram, Each

Part Number: YGA-26025

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/9/2026

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Ring and Pinion Gears, 10-bolt, 3.90:1 Ratio, Standard Ring Gear Rotation, GM 8.6 in. IRS, Set

Part Number: YGA-24574

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Gear, Ring and Pinion, EXCel, 3.73:1 Ratio, GM, 8.2 in., 10-Bolt, Set

Part Number: RMG-GM82373E

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/9/2026

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Ring and Pinion Gears, 3.90:1 Ratio, Standard Gear Rotation, GM 8.875 in. Passenger Car, Set

Part Number: YGA-24125

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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