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

ModQuad Racing Bearing Carriers for 2006-2014 TRX450ER ELECTRIC START, 2004-2009 TRX450R - CB2-R

Bearing Carrier, Twin Row, Billet Aluminum, Polished, for use on Honda®, ATV, Each

Part Number: MQR-CB2-R

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

Hurst Master Overhaul Ring and Pinion Installation Kits 02-120

Ring and Pinion Installation Kit, Master Kit, GM, 8.875 in., 30-Spline Pinion, Truck, Kit

Part Number: HUU-02-120

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

SVL Drivetrain Products Ring and Pinion Gears 10004209

Gears, Ring and Pinion, 3.92:1 Ratio, Chrysler, 9.25, 9.25 ZF, Set

Part Number: SVL-10004209

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

USA Standard Gear Spider Gear Sets ZIKGM8.6-S-30V2

SIDE GEARS

Part Number: SPZ-39028

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

USA Standard Gear Bearing Kits for 1996-2004 GRAND CHEROKEE - ZBKD44HD

D44HD (ALUM HSG) IN GRAND CHEROKEE, KOYO BRGS

Part Number: SPZ-58037

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Motive Gear 30 Spline Differential Carrier Cases Toyota 8 Inch FSTOY10-30

Differential Carriers, Differential Carrier Cases, Spool, Toyota 8 in., 30-spline, Steel, Rear, Toyota, Each

Part Number: MGR-FSTOY10-30

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Jan 7, 2026 if ordered today

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Estimated Ship Date: Jan 7, 2026 if ordered today

Crown Automotive Direct-Fit Axle Shaft Assemblies for 2002 LIBERTY - 5066485AA

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

Part Number: CWA-5066485AA

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Motive Gear Ten Factory Axle Shafts for 2009-2014 F-150 - MG25167

Axle Shaft, Direct Fit, Ford 9.75 in., 34 Spline, 6 x 135mm Bolt Pattern, Left Rear, Ford, F-150, Kit

Part Number: MGR-MG25167

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

Yukon Gear & Axle Pinion Kits PK GM8.2BOP

Ring and Pinion Gear Installation Kit, Minimum Overhaul, GM, 8.2 in., Kit

Part Number: YGA-13068

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Spicer Drivetrain Products Axle Shafts 10007813

Chromoly Front Axle Shaft - Inner (Dana 44) LH

Part Number: SDH-10007813

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Crown Automotive Direct-Fit Axle Shaft Assemblies for 2003-2006 WRANGLER - 5103015AA

Axle Shaft, Rear Driver Side, C-clip Type, 27-spline Inner, Steel, Dana 35, Jeep, Each

Part Number: CWA-5103015AA

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

USA Standard Gear Axle Shafts ZA W48202

Dana 60 4340 Chromoly inner axle, 15.96", 35 spline

Part Number: SPZ-35097

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Richmond Gear EXCel OEM Replacement Axle Shafts for 1997-1999 EXPEDITION, F-150, 1998-1999 NAVIGATOR - 92-23395

Axle Shaft, OEM Replacement, 34-Spline, 31.75 in. Length, Ford, 9.75 in., Passenger Side Rear, Each

Part Number: RMG-92-23395

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

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Estimated Ship Date: Jan 7, 2026 if ordered today

Motive Gear Basic Ring and Pinion Gear Installation Kits R14RLATPK

Ring and Pinion Installation Kit, Basic, GM 10.5 in. 14-Bolt, Rear, Kit

Part Number: MGR-R14RLATPK

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

Yukon Gear & Axle 4340 Chromoly Axles for 1975-1979 F-250 - YA W38813

Left hand inner 4340 Chromoly axle shaft for '75-'79 Ford F250, uses 5-760X u/joint

Part Number: YGA-21669

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Yukon Gear & Axle 1541H Alloy Axles for 1987-1996 BRONCO, F-150 - YA F880008

Axle Shaft, Rear Driver Side, C-Clip, 1541H Alloy, 31 Spline, Ford 8.8, Ford, Pickup, SUV, Each

Part Number: YGA-21195

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

USA Standard Gear Axle Shafts for 1972-1981 CJ5, 1976-1981 CJ7 - ZA W38789

27.01" 27spl INNER LH AXLE 72-81 CJ JEEP D30

Part Number: SPZ-35165

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Allstar Performance Spools ALL68074

Spool, 40-spline, Steel, 3.250 in. Case, Ford 9 in., Each

Part Number: AAF-ALL68074

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

Rugged Ridge Manual Locking Hubs for 1983-1992 MONTERO, 1987-1989 RAIDER - 15001.43

Locking Hubs, Manual, Cast Aluminum, Dodge, Mitsubishi, Pair

Part Number: RGG-1500143

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

Crown Automotive Direct-Fit Axle Shaft Assemblies J3235807

Axle Shaft, Rear Driver Side, Bolt-in, 29-spline Inner, Steel, AMC Model 20, Jeep, Each

Part Number: CWA-J3235807

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

USA Standard Gear Spider Gear Sets ZIKC8.25-S-29

USA Standard Gear open spider gear set for Chrysler 8.25", 29 spline

Part Number: SPZ-39003

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Dana Spicer Drivetrain Products - Ring and Pinion Gears for 2015-2019 CANYON, COLORADO - 10004299

RING AND PINION

Part Number: SDH-10004299

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

Motive Gear OEM Replacement Axle Shafts for 2009-2014 F-150 - MG3052

Axle Shaft, Direct Fit, Ford 9.75 in., 34 Spline, Length 33.75 in., 6 x 135mm Bolt Pattern, Right Rear, Ford, F-150, Each

Part Number: MGR-MG3052

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Yukon Gear & Axle 4340 Chromoly Axles for 1983-1993 BRONCO, 1980-1993 F-150 - YA W38830

Dana 44-IFS F150 Right hand 24.77" INNER, 80 to 96-1/2, 31Spline, 4340, uses 5-760X u/joint

Part Number: YGA-21682

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Yukon Gear & Axle Locking Hub Replacement Parts YHC72001

Bezel & selector replacement kit for Yukon Hardcore Locking Hubs.

Part Number: YGA-29089

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today