Differential & Rear-End Components Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

USA Standard Gear Master Overhaul Kits for 2009-2010 F-150, 2010-2014 MUSTANG - ZK F8.8-B

USA Standard Master Overhaul kit Ford 8.8 in., Rear, Kit

Part Number: SPZ-37080

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Motive Gear Ten Factory Axle Shafts MG25115

Axle Shaft, Direct Fit, Driver Side, Rear, Forged Alloy, Ford, SUV, Each

Part Number: MGR-MG25115

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

USA Standard Gear Bearing Kits ZBKGM55CHEVY

55 - 64 CHEVY PASS BRGS & SEAL, KOYO BRGS

Part Number: SPZ-58048

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

PPE Differential Covers 338051400

Diff Cover Kit - Ford 8.8 up to 14 - Raw

Part Number: PPE-338051400

Not Yet Reviewed

Estimated Ship Date: Feb 17, 2026 if ordered today

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Estimated Ship Date: Feb 17, 2026 if ordered today

Strange Standard Series Spools D1524

Strange Standard Series Spools D1524

Spool, Full Size, Steel, 33-Spline, 10-Bolt, GM 8.5 in., Each

Part Number: STR-D1524

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

USA Standard Gear Front Axle Stubs ZA W38815

4340 Chromoly axle, GM Truck & Blazer, Outer Stub, uses 5-760X u/joint

Part Number: SPZ-35078

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

USA Standard Gear Spools and Mini Spools ZP FSD44-3-30DN

USA Standard steel spool for Dana 44 with 30 spline axles, 3.73 & down

Part Number: SPZ-59013

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Motive Gear Ten Factory Axle Shafts MG31294

Drive Axle Shaft Assembly, Performance Rear Axle Kit (1 Axle)

Part Number: MGR-MG31294

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Trail-Gear Ring and Pinion Gear Installation Kits 140031-1

Ring and Pinion Gear Installation Kit, 27-spline, Crush Sleeve, Carrier Bearings, Toyota 8.0 (7.8) in., Kit

Part Number: TGI-140031-1

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Yukon Gear & Axle 4340 Chromoly Axles YA W46105

Axle Shaft, Front Outer Stub, 4340 Chromoly, 30 Spline, 12.00 in. Length, Dana 60, Each

Part Number: YGA-21376

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Yukon Gear & Axle 1541H Alloy Axles for 1974-1975 BRONCO - YA F900004

Axle Shaft, 31-Spline, 29.750 in. Length, Rear, Ford, Each

Part Number: YGA-21212

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Spicer Drivetrain Products Axle Shafts for 2005-2011 F-350 SUPER DUTY - 2002496-2

Rear Axle Shaft Axle: Dana 80 2005-2013 Ford F350

Part Number: SDH-2002496-2

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

Motive Gear Master Ring and Pinion Installation Kits for 2007-2018 WRANGLER - RA28RJKFMK

Ring and Pinion Installation Kit, Master Kit, Dana 44, Jeep, Front, Kit

Part Number: MGR-RA28RJKFMK

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Motive Gear Differential Bearing Kits R11RTAC

Ring and Pinion Installation Kit, Toyota 7.5 in./8.4 in., Kit

Part Number: MGR-R11RTAC

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Quicksilver Nemesis Propellers 8M8027511

Marine Propeller, Nemesis, Four Blades, Right Hand (Clockwise) Rotation, Aluminum, Black, 12.00 Blade Pitch, 10.600 in. Diameter, Each

Part Number: QSV-8M8027511

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Yukon Gear & Axle Master Overhaul Kits for 1986-1995 4RUNNER, PICKUP - YK T8-D

Installation Kit, Master Overhaul, Toyota 8 in., Toyota 7.8 in., Kit

Part Number: YGA-14178

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Motive Gear Ten Factory Axle Shafts for 1975-1979 F-250 - MG20134B

Axle Shaft, Front Right Inner, 4340 Chromoly, Dana 44, Ford, Each

Part Number: MGR-MG20134B

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Crown Automotive Direct-Fit Axle Shaft Assemblies for 2002 LIBERTY - 5066484AA

Axle Shaft Assembly, Rear Passenger Side, Bolt-in, 27-spline Inner, Steel, Dana 35, Jeep, Each

Part Number: CWA-5066484AA

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Yukon Gear & Axle Pinion Flanges YY F100609

10.5" FORD PINION FLANGE w/ BALANCER , 37Spline , 11-15 F250/ F350/F450 SUPERDUTY

Part Number: YGA-41219

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

Richmond Gear EXCel OEM Replacement Axle Shafts for 2004-2008 F-150, 2006-2008 MARK LT - 92-23314

Axle Shaft, OEM Replacement, 34-Spline, Ford, 9.75 in., Rear, Each

Part Number: RMG-92-23314

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Yukon Gear & Axle Master Overhaul Kits for 2009-2010 F-150, 2010-2014 MUSTANG - YK F8.8-B

Installation Kit, Master Overhaul, Ford 8.8 in., Kit

Part Number: YGA-14203

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Spicer Drivetrain Products Axle Shafts for 1978-1979 BRONCO, 1976-1979 F-150 - 27902-3X

Front Axle Shaft Overall Length:33.91

Part Number: SDH-27902-3X

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Dorman Axle Shafts, Direct Fit 630-637

Front Axle Shaft

Part Number: RNB-630-637

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Motive Gear Super Ring and Pinion Gear Installation Kits R9.25RSK

Ring and Pinion Installation Kit, Super Kit, Chrysler, 9.25 in., Kit

Part Number: MGR-R925RSK

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Crown Automotive Spline Differential Case Kits Dana 30 68026549AA

Differential Case Kit (3.72 4.11), Front, Silver & Gray, MetalHardware Included & Use Existing Hardware

Part Number: CWA-68026549AA

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today