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

Kentrol 10 Bolt Dana 30 Differential Cover 304TJ30

Differential Cover, Stainless Steel, Polished, Dana 30, Each

Part Number: KTL-304TJ30

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Yukon Gear & Axle 4340 Chromoly Axles YA W46106

Axle, Front Outer, 30-spline, 4340 Chromoly, 9 3/8 in. Length, Ford, Kit

Part Number: YGA-21690

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Spicer Drivetrain Products Front Axle Shafts 2002692

4.25 out of 5 stars ( 9 )

Estimated Ship Date: Today

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USA Standard Gear Axle Shafts ZA W39253

4340 Chromoly axle shaft, left hand inner for '79-'87 GM, 35.46", uses 5-760X u/joint

Part Number: SPZ-35088

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Motive Gear Ring and Pinion Gear Installation Kits T11IKA

Gear Install Kit, IK TACOMA REAR

Part Number: MGR-T11IKA

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Yukon Gear & Axle 1541H Alloy Axles YA F880038

Axle Shaft, Rear, C-Clip, 1541H Alloy, 28 Spline, 34.375 in. Length, Ford 8.8 in., Ford/Lincoln/Mercury, Each

Part Number: YGA-21507

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Yukon Gear & Axle 1541H Alloy Axles for 1994-1996 CAPRICE, IMPALA - YA G26043164

Axle Shaft, 30-Spline, 5 x 5.00 in. Bolt Circle, Chevy, Rear, Each

Part Number: YGA-21612

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Nitro Gear and Axle Ring and Pinion Gear Sets D44JK-513-NG Dana 44 Jeep Wrangler JK 5.13 Gears

Gear, Ring and Pinion, 5.13:1 Ratio, Dana 44, Jeep Wrangler JK, Set

Part Number: NGA-D44JK-513-NG

Not Yet Reviewed

Estimated Ship Date: Today

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Dorman Ring and Pinion Sets 697-359 GM 8.25 in. 4.11 Gears

Gear, Ring and Pinion, 4.11:1 Ratio, GM 8.25 in., Set

Part Number: RNB-697-359

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Alloy USA Axle Lock Kits for 1985-1993 RAMCHARGER - 450450

Axle Lock Kit, Front, Manual, Hardware, Dodge, 5 Lug, 4WD, Kit

Part Number: ALY-450450

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

USA Standard Gear Spider Gear Sets ZIKD60-S-35

USA Standard Gear replacement spider gear set for Dana 60, 35 spline

Part Number: SPZ-39009

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Spicer Drivetrain Products Axle Shafts for 2007-2017 WRANGLER, 2018 WRANGLER JK - 10014983

Chromoly Front Axle Shaft - Inner (Dana 44) GM 8.5" RH

Part Number: SDH-10014983

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

Richmond Gear Complete Ring and Pinion Installation Kits 83-1083-1

Ring and Pinion Install Kit

Part Number: RMG-83-1083-1

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

PEM Racing Wide 5 Double Spline Solid Floater Axles W532531

Axles, Wide 5 Double Spline Solid Floater, Steel, 31-Spline Inner, 24-Spline Outer, 32.50 in. Length, Kit

Part Number: PE2-W532531

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

GSP New CV Axle Assemblies for 2018-2021 EXPEDITION, NAVIGATOR, 2015-2024 F-150 - NCV11169XD

CV Axle Assembly, New GSP CV Axle

Part Number: GNA-NCV11169XD

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Yukon Gear & Axle Bearing Kits BK C9.25-R

Ring and Pinion Gear Installation Kit, Bearing Overhall, 29 Spline, Chrysler 9.25 in., Kit

Part Number: YGA-11011

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Allstar Performance Ring and Pinion Installation Kits ALL68518

Ring and Pinion Installation Kit, GM, 8.875 in. Truck, Kit

Part Number: AAF-ALL68518

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

Yukon Gear & Axle 10 Bolt Dana 44-HD Differential Cover YP C5-D44HD

Differential Cover, 10-bolt, Steel, Natural, Dana 44-HD, Each

Part Number: YGA-32317

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

USA Standard Gear Spider Gear Sets ZIKF9-S-28-2

Differential Carrier Rebuild Kits and Spider Gears, Ford 8/9 in., Side Gears, Rear, Open, 28-spline, Ford, Lincoln, Mercury, Kit

Part Number: SPZ-39017

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Motive Gear OEM Replacement Axle Shafts for 2015-2020 F-150 - MG3059

Drive Axle Shaft, Axle Shaft

Part Number: MGR-MG3059

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Motive Gear Master Ring and Pinion Installation Kits for 1987-2002 4RUNNER, 1986-1995 PICKUP - R11RV6MKT

Ring and Pinion Installation Kit, Master Kit, Toyota, 7.8 in., Kit

Part Number: MGR-R11RV6MKT

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

CA Differential Covers 30957

1978-1979 Chevrolet Corvette Heavy Duty Rear End Cover

Part Number: MMU-30957

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

ARB 12 Bolt Dana M210 Differential Cover 750011

Differential Cover, 12-bolt, Nodular Iron, Red Powdercoated, Dana M210, Each

Part Number: ARB-0750011

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

Dana Spicer Drivetrain Products - Ring and Pinion Gears for 2015-2022 CANYON, COLORADO - 10004299

RING AND PINION

Part Number: SDH-10004299

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Richmond Gear EXCel OEM Replacement Axle Shafts 92-25115

Axle Shaft, OEM Replacement, 30-Spline, 33.00 in. Length, Cadillac, Chevy, GMC, 8.5, 8.6 in., Rear, Each

Part Number: RMG-92-25115

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Steeda Differential Cover Braces for 1999-2004 MUSTANG - 555-8118

Steeda Differential Cover Braces for 1999-2004 MUSTANG - 555-8118

Differential Housing Brace, Stock Housing, Aluminum, Natural, Ford, Kit

Part Number: SDA-555-8118

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today