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

Crown Automotive Differential Clutch Kits for 2007-2017 WRANGLER, 2018 WRANGLER JK - 68003546AA

Differential Carrier Clutch, Steel Clutch Pack, Rear, Trak-Lok, Dana 44, Jeep, Kit

Part Number: CWA-68003546AA

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

Motive Gear Master Ring and Pinion Installation Kits RA29RLMK

Ring and Pinion Installation Kit, Master Kit, Dana 60 in., 29-Spline Pinion, Kit

Part Number: MGR-RA29RLMK

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Motive Gear Master Ring and Pinion Installation Kits R9.75FRLBMK

Ring and Pinion Installation Kit, Master, Ford, 9.75 in., Rear, Kit

Part Number: MGR-R975FRLBMK

Not Yet Reviewed

Estimated Ship Date: Sep 30, 2025 if ordered today

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Estimated Ship Date: Sep 30, 2025 if ordered today

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2044 Ford 8.8 in. 3.31 Gears

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

Part Number: SPZ-10755

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Motive Gear Performance Ring and Pinion Sets V885342L Corvette C5/C6 3.42 Gears

Gear, Ring and Pinion, 3.42:1 Ratio, Chevy, C-5, Set

Part Number: MGR-V885342L

Not Yet Reviewed

Estimated Ship Date: Sep 30, 2025 if ordered today

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Estimated Ship Date: Sep 30, 2025 if ordered today

USA Standard Gear Master Overhaul Kits ZK TV6-SPC

USA Standard Master Overhaul kit for the Toyota V6 & Turbo 4 differential

Part Number: SPZ-37075

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Motive Gear Ring and Pinion Sets T488 Toyota 8.0 (7.8) in. 4.88 Gears

Gear, Ring and Pinion, 4.88:1 Ratio, Toyota, 7.8 in., Set

Part Number: MGR-T488

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Crown Automotive Direct-Fit Axle Shaft Assemblies for 1992-2001 CHEROKEE, 1993-2001 GRAND CHEROKEE, 1997-2006 WRANGLER - 4874306

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

Part Number: CWA-4874306

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

Motive Gear Differential Bearing Kits RA28RMK

Ring and Pinion Installation Kit, Dana 44, Kit

Part Number: MGR-RA28RMK

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 30, 2025 if ordered today

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Estimated Ship Date: Sep 30, 2025 if ordered today

Yukon Gear & Axle Bearing Kits for 2011-2018 1500, 2010 RAM 1500 - BK C9.25ZF

Yukon Bearing installation kits are perfect for shops & builders who have shims on the shelf and are looking t

Part Number: YGA-11125

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

Rugged Ridge Manual Locking Hubs 15001.65

Locking Hubs, Manual, Cast Aluminum, Ford, Mazda, Pair

Part Number: RGG-1500165

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

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Estimated Ship Date: Oct 7, 2025 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG D80-463 Dana 80 4.63 Gears

Ring and Pinion Gears, 4.63:1 Ratio, 37-spline, Standard Ring Gear Rotation, Dana 80, Set

Part Number: YGA-24082

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

Yukon Gear & Axle - Differential Carrier Rebuild Kits and Spider Gears for 2007-2018 WRANGLER - YPKD30-S-27-JK

Yukon Spider Gear Kit for Jeep JK Dana 30 with 27 Spline

Part Number: YGA-16194

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

Yukon Gear & Axle Bearing Kits BK GM8.5-HD

Ring and Pinion Gear Installation Kit, Bearing Overhaul, 30 Spline, Large Journal, GM 8.5 in., Kit

Part Number: YGA-11069

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG F10.5-430-31 Ford 10.5 in. 4.30 Gears

Ring and Pinion Gears, 4.30:1 Ratio, 31-spline, Standard Rotation, Ford 10.5 in., Set

Part Number: YGA-24572

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

Trail-Gear Trail-Creeper Ring & Pinion Gears 140135-1 Toyota 8.0 (7.8) in. 5.29 Gears

Ring and Pinion Gears, 5.29:1 Ratio, 27-spline, Standard Ring Gear Rotation, Toyota 8.0 in., Set

Part Number: TGI-140135-1

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Yukon Gear & Axle Ring and Pinion Sets YG GM8.25-456R GM 8.25 in. IFS 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, Reverse Rotation, 1.625 in. Pinion, 30 Spline, GM 8.25 in. IFS, Set

Part Number: YGA-24154

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

USA Standard Gear Ring and Pinion Sets ZG F10.5-456-31 Ford 10.5 in. 4.56 Gears

Ring and Pinion Gears, 4.56:1 Ratio, 31-spline, Standard Ring Gear Rotation, Ford 10.25 in., Ford 10.5 in, Set

Part Number: SPZ-36275

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Motive Gear Basic Ring and Pinion Gear Installation Kits R80R

Ring and Pinion Installation Kit, Basic, GM 7.75 IRS, Rear, Pontiac, Kit

Part Number: MGR-R80R

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Spicer Drivetrain Products Rear Axle Shafts for 2008-2016 F-350 SUPER DUTY - 2002496-6

Rear Axle Shaft Axle: Dana 80 2007-2013 Ford F350

Part Number: SDH-2002496-6

Not Yet Reviewed

Estimated Ship Date: Oct 9, 2025 if ordered today

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Estimated Ship Date: Oct 9, 2025 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG D44-538 Dana 44 5.38 Gears

Ring and Pinion Gears, 5.38:1 Ratio, 26-spline, Standard Ring Gear Rotation, Dana 44, Set

Part Number: YGA-24045

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

Motive Gear Master Ring and Pinion Installation Kits R11.5RMKT

Ring and Pinion Installation Kit, Master Kit, GM, 11.5 in., Kit

Part Number: MGR-R115RMKT

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Oct 1, 2025 if ordered today

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Estimated Ship Date: Oct 1, 2025 if ordered today

Motive Gear Ring and Pinion Sets D60-456X Dana 60 4.56 Gears

Ring and Pinion Gears, Thick Ring Gear, 4.56:1 Ratio, 29-spline, Standard Ring Gear Rotation, Dana 60, Set

Part Number: MGR-D60-456X

Not Yet Reviewed

Estimated Ship Date: Sep 30, 2025 if ordered today

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Estimated Ship Date: Sep 30, 2025 if ordered today

Motive Gear Ring and Pinion Sets D30-410TJ Dana 30 Jeep Wrangler TJ 4.10 Gears

Gear, Ring and Pinion, 4.10:1 Ratio, Dana 30, w/Collapsible Spacer, Set

Part Number: MGR-D30-410TJ

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Powertrax Lock-Right Lockers Toyota 7.5 Inch 1611-LR

Differential, Lock-Right, Locker, 27-Spline, Toyota, 7.5 in., Each

Part Number: PWT-1611-LR

Not Yet Reviewed

Estimated Ship Date: Oct 2, 2025 if ordered today

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Estimated Ship Date: Oct 2, 2025 if ordered today