Differential & Rear-End Components

Differential Cover, Ram-Air, Black with Milled Fins, Satin, Aluminum, Integrated O-Ring Seal, Dana M275, 14-Bolt, Each

Part Number: GBE-19280

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Gear, Ring and Pinion, 5.13:1 Ratio, 1.440 in. Pinion, 24 Spline, 8.500 in. Ring Gear, Dana 44, Front, Set

Part Number: YGA-24295

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Gear, Ring and Pinion, 4.86:1 Ratio, Quick-Change, Loaded, Head Bearing, Tail Bearing, Posi Nut, Roller Nose Bearing, Each

Part Number: PE2-S0191

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Estimated Ship Date: Today

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USA Standard Master Overhaul kit for the Dana 80 differential (4.125" OD only).

Part Number: SPZ-37025

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 29, 2025 if ordered today

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Gear, Ring and Pinion, 3.70:1 Ratio, 1955-64 GM, 8.2 in., 3 Series, Set

Part Number: RMG-4900991

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Sep 29, 2025 if ordered today

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Ring and Pinion Gears, 3.42:1 Ratio, 27-spline, Standard Ring Gear Rotation, GM 7.5 in., GM 7.625 in., Set

Part Number: SPZ-36196

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Ring and Pinion Gears, 4.11:1 Ratio, 10-bolt, 27-spline, Standard Gear Rotation, GM, 7.5 in., Set

Part Number: SPZ-36199

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Ring and Pinion Gears, 10-bolt, 28-spline, 3.70:1 Ratio, Standard Rotaion, Ford 9 in., Set

Part Number: MGR-F9-370

2.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 2, 2025 if ordered today

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Rear Right Axle Output Shaft Kit

Part Number: RNB-630-056

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Differential, Open, Empty, 30-Spline, GM, 10.5 in.,4.10 & lower ratio, Each

Part Number: MGR-6258336

3.78 out of 5 stars ( 9 )

Estimated Ship Date: Oct 2, 2025 if ordered today

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Axle Shaft, Rear, C-Clip, 1541H Alloy, 31 Spline, 34.375 in. Length, Ford 8.8 in., Ford, Lincoln, Mercury, Each

Part Number: YGA-21508

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Estimated Ship Date: Today

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Gear, Ring and Pinion, 4.11:1 Ratio, GM 8.875 in. Truck, Set

Part Number: SPZ-36177

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Yukon 1541H alloy right hand rear axle for '05 and newer 8.8" Ford Mustang GT

Part Number: YGA-21511

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Estimated Ship Date: Oct 13, 2025 if ordered today

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USA Standard Ring & Pinion gear set for GM 9.5" in a 4.56 ratio

Part Number: SPZ-36226

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Estimated Ship Date: Sep 29, 2025 if ordered today

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USA Standard Ring & Pinion gear set for GM 9.5" in a 4.88 ratio

Part Number: SPZ-36227

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Front Axle Shaft Axle: Dana 44 Overall Length:17.02

Part Number: SDH-27902-65X

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Estimated Ship Date: Oct 13, 2025 if ordered today

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DIFFERENTIAL ASM-L/SLIP

Part Number: ADO-23404628

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Estimated Ship Date: Oct 10, 2025 if ordered today

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Ring and Pinion, Installation Kit, GM, 9.25 in. IFS, 2010 and Earlier, Kit

Part Number: SPZ-58023

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Ring and Pinion Gears, 3.73:1 Ratio, 30-spline, Standard Rotation, GM 8.875 in., Buick, Chevy, Pontiac, Rear, Set

Part Number: SPZ-36168

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Ring and Pinion Gears, EXCel, 3.73:1 Ratio, 30-spline, Standard Rotation, GM 10.5 in., Chevy, GMC, Rear, Set

Part Number: RMG-GM105373

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Estimated Ship Date: Sep 30, 2025 if ordered today

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Axle Shaft, Front Inner and Outer, Passenger Side, 30-spline Inner, 27-spline Outer, Jeep, Dana 44, Each

Part Number: SDH-84378-1

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Gear, Ring and Pinion, 3.23:1 Ratio, GM, 7.5 in./7.625 in., 3 Series, Set

Part Number: MGR-G875323

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Ring and Pinion Gears, 3.73:1 Ratio, 27-spline, Standard Rotation, GM 7.5 in., GM 7.625 in., Set

Part Number: YGA-24480

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Ring and Pinion Gears, 4.11:1 Ratio, 25-spline, Standard Ring Gear Rotation, GM 8.2 in., Set

Part Number: YGA-24152

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Ring and Pinion Gears, 4.11:1 Ratio, 28-spline, Standard Ring Gear Rotation, Ford 9 in., Set

Part Number: SPZ-36139

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Estimated Ship Date: Sep 29, 2025 if ordered today

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