Differential & Rear-End Components Transmission & Drivetrain - Free Shipping on Orders Over $109 at Summit Racing

Motive Gear Ring and Pinion Sets C8.25-410 Chrysler 8.2/8.375 in. 4.10 Gears

Gear, Ring and Pinion, 4.10:1 Ratio, Chrysler 8.25 in, Set

Part Number: MGR-C825-410

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 26, 2025 if ordered today

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Estimated Ship Date: Sep 26, 2025 if ordered today

USA Standard Gear Ring and Pinion Sets ZG GM12T-456T GM 8.875 in. (12-bolt) truck 4.56 Gears

USA Standard Ring & Pinion "thick" gear set for GM 12 bolt truck in a 4.56 ratio

Part Number: SPZ-36180

Not Yet Reviewed

Estimated Ship Date: Sep 23, 2025 if ordered today

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Estimated Ship Date: Sep 23, 2025 if ordered today

Strange Lightweight Pro Race Spools D1546

Strange Lightweight Pro Race Spools D1546

Spool, Full Size, Steel, 40-Spline, 10-Bolt, Dana 60, Each

Part Number: STR-D1546

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

USA Standard Gear Ring and Pinion Sets ZG GM12T-456 GM 8.875 in. (12-bolt) truck 4.56 Gears

USA Standard Ring & Pinion gear set for GM 12 bolt truck in a 4.56 ratio

Part Number: SPZ-36179

Not Yet Reviewed

Estimated Ship Date: Sep 23, 2025 if ordered today

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Estimated Ship Date: Sep 23, 2025 if ordered today

USA Standard Gear - Axle Shafts, Direct Fit for 1994-2001 RAM 1500, 1994-1997 RAM 2500 - ZA K630412

Axle D44 FRONTASSEMBLY, 94-01 DODGE, 26.89" OVRALL, LH, 30spl, W/ ABS

Part Number: SPZ-12149

Not Yet Reviewed

Estimated Ship Date: Sep 23, 2025 if ordered today

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Estimated Ship Date: Sep 23, 2025 if ordered today

Yukon Gear & Axle Full Spools YP FSD44-4-30UP

Spool, Full, Steel, 30-spline, for Models with 3.92 Gear Ratio and Up, Dana 44, Each

Part Number: YGA-32041

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 8, 2025 if ordered today

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Estimated Ship Date: Oct 8, 2025 if ordered today

USA Standard Gear Master Overhaul Kits ZK GM8.25IFS-A

USA Standard Master Overhaul kit for the '98 and older GM 8.25" IFS differential

Part Number: SPZ-37052

Not Yet Reviewed

Estimated Ship Date: Sep 23, 2025 if ordered today

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Estimated Ship Date: Sep 23, 2025 if ordered today

USA Standard Gear Ring and Pinion Sets ZG F9-486 Ford 9 in. 4.86 Gears

Ring and Pinion Gears, 4.86:1 Ratio, 10-bolt, 28-spline, Standard Gear Rotation, Ford, 9 in., Set

Part Number: SPZ-36143

Not Yet Reviewed

Estimated Ship Date: Sep 23, 2025 if ordered today

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Estimated Ship Date: Sep 23, 2025 if ordered today

USA Standard Gear Ring and Pinion Sets ZG F9-300 Ford 9 in. 3.00 Gears

Ring and Pinion Gears, 3.00:1 Ratio, 28-spline, Standard Rotation, Ford 9 in., Ford, Lincoln, Mercury, Rear, Set

Part Number: SPZ-36133

Not Yet Reviewed

Estimated Ship Date: Sep 23, 2025 if ordered today

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Estimated Ship Date: Sep 23, 2025 if ordered today

Richmond Gear EXCel Ring and Pinion Sets GM105410 GM 10.5 in. (14-bolt) 4.10 Gears

Ring and Pinion Kit

Part Number: RMG-GM105410

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

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Estimated Ship Date: Sep 25, 2025 if ordered today

Yukon Gear & Axle 1541H Alloy Axles for 1997-2002 EXPEDITION, 1997-2004 F-150, 1998-2002 NAVIGATOR - YA F975001

Axle Shaft, Rear Passenger Side, C-Clip, 1541H Alloy, 34 Spline, Ford 9.75 in., Ford, Each

Part Number: YGA-21220

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

Crown Automotive Spline Differential Case Kits Dana 35 83505021

Differential Case Kit, Rear, This Item Is Not Painted, MetalHardware Included & Use Existing Hardware

Part Number: CWA-83505021

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

Dorman Axle Shafts for 1995-1998 T100, 2000-2006 TUNDRA - 630-340

Rear Axle Shaft Kit

Part Number: RNB-630-340

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 26, 2025 if ordered today

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Estimated Ship Date: Sep 26, 2025 if ordered today

Spicer Drivetrain Products Rear Axle Shafts 76002-2X

Rear Axle Shaft (Dana 60) LH

Part Number: SDH-76002-2X

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

Yukon Gear & Axle Bearing Kits for 2007-2017 WRANGLER - BK D44-JK-RUB

Yukon bearing install kit for Dana 44 JK Rubicon rear differential.

Part Number: YGA-11110

Not Yet Reviewed

Estimated Ship Date: Oct 8, 2025 if ordered today

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Estimated Ship Date: Oct 8, 2025 if ordered today

Yukon Gear & Axle Bearing Kits BK F9.75-D

Ring and Pinion Installation Kit, 31 spline, Ford 9.75 in., Rear, Kit

Part Number: YGA-11119

Not Yet Reviewed

Estimated Ship Date: Oct 8, 2025 if ordered today

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Estimated Ship Date: Oct 8, 2025 if ordered today

USA Standard Gear Ring and Pinion Sets ZG GM9.5-411 GM 9.5 in. 4.11 Gears

Ring and Pinion Gears, 4.11:1 Ratio, 30-spline, Standard Rotation, GM 9.5 in., Chevy, GMC, Hummer, Saab, Rear, Set

Part Number: SPZ-36225

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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Estimated Ship Date: Sep 24, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Motive Gear Ring and Pinion Sets GM9.5-410 GM 9.5 in. 4.10 Gears

3.5 out of 5 stars ( 5 )

Estimated Ship Date: Today

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USA Standard Gear Ring and Pinion Sets ZG F9.75-355-11 Ford 9.75 in. 3.55 Gears

USA Standard Ring & Pinion gear set for '11 & up Ford 9.75" in a 3.55 ratio

Part Number: SPZ-36293

Not Yet Reviewed

Estimated Ship Date: Sep 23, 2025 if ordered today

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Estimated Ship Date: Sep 23, 2025 if ordered today

Artec Industries Dana 60 Front Hydro Ram Mounts RM6002

Dana 60 Full Hydro RAM MOUNT ONLY '78-'79 Ford

Part Number: RTE-RM6002

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 10, 2025 if ordered today

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Estimated Ship Date: Oct 10, 2025 if ordered today

Strange Engineering C-Clip Eliminator Kits A1098GT5

05-10 MUSTANG ELIM KIT

Part Number: STR-A1098GT5

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

Powertrax Lock-Right Lockers Suzuki 6.9 Inch 1530-LR

Differential, Lock-Right, Locker, 26-Spline, Suzuki, 6.9 in., Rear, Each

Part Number: PWT-1530-LR

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Artec Industries 14-Bolt Rear Axle Trusses TR1401

14 bolt Rear Truss Single Rear Wheel (SRW)

Part Number: RTE-TR1401

5.0 out of 5 stars ( 2 )

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 GM8.2-373 GM 8.2 in. 3.73 Gears

Ring and Pinion Gears, 3.73:1 Ratio, 25-spline, Standard Ring Gear Rotation, GM 8.2 in., Set

Part Number: SPZ-36205

Not Yet Reviewed

Estimated Ship Date: Sep 23, 2025 if ordered today

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Estimated Ship Date: Sep 23, 2025 if ordered today

Yukon Gear & Axle 4340 Chromoly Axles for 2007-2017 WRANGLER, 2018 WRANGLER JK - YA WD44JKRUB-R-K

RIGHT AXLE

Part Number: YGA-21827

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 8, 2025 if ordered today

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Estimated Ship Date: Oct 8, 2025 if ordered today

Yukon Gear & Axle 4340 Chromoly Axles for 2007-2017 WRANGLER, 2018 WRANGLER JK - YA WD44JKRUB-L-K

LEFT AXLE

Part Number: YGA-21826

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 8, 2025 if ordered today

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Estimated Ship Date: Oct 8, 2025 if ordered today