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

Richmond Gear EXCel Ring and Pinion Sets GM75355TK GM 7.5/7.625 in. 3.55 Gears

Ring and Pinion Kit

Part Number: RMG-GM75355TK

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

Detroit Speed QUADRALink Axle Brackets 9304239

Axle Bracket, QUADRALink Brackets, 3.0 in. Tube, Steel, Chevrolet, Kit

Part Number: DSR-9304239

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

USA Standard Gear Ring and Pinion Sets ZG GM12T-411T GM 8.875 in. (12-bolt) truck 4.11 Gears

USA Standard Ring & Pinion "thick" gear set for GM 12 bolt truck in a 4.11 ratio

Part Number: SPZ-36178

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Crown Automotive Ring and Pinion Gears D44JK538R Dana 44 Jeep Wrangler JK 5.38 Gears

Ring and Pinion Gears, 5.38:1 Ratio, Dana 44, Jeep, Set

Part Number: CWA-D44JK538R

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

aFe Street Series 10 Bolt Dana 60 Differential Cover 46-71100A

Differential Cover, Front, 10-bolt, Aluminum, Black Powdercoated, Ford, Dana 60, Each

Part Number: AFE-46-71100A

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

Richmond Gear Complete Ring and Pinion Installation Kits 83-1065-1

Ring and Pinion Installation Kit, GM 10.5 in., 14-Bolt, 30-Spline Pinion, Kit

Part Number: RMG-83-1065-1

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

PPE Differential Covers 338041500

Differential Cover Front - Ford Super Duty M235 2023-2025 - Raw

Part Number: PPE-338041500

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

USA Standard Gear Master Overhaul Kits ZK C9.25-F

USA Standard Master Overhaul kit Dodge, Ram, 9.25 in., Front, Kit

Part Number: SPZ-37083

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

USA Standard Gear Ring and Pinion Sets ZG T8-390-29 Toyota 8 in. 3.90 Gears

Differential Ring and Pinion, USA Standard Ring & Pinion gear set for Toyota 8" in a 3.90 ratio

Part Number: SPZ-36354

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

Spicer Drivetrain Products Axle Shafts 43811-4

Rear Axle Shaft (Dana 70; Full Float) RH

Part Number: SDH-43811-4

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

Yukon Gear & Axle 1541H Alloy Axles for 1979-1993 MUSTANG - YA F750001

Axle Shaft, Rear, C-Clip, 1541H Alloy, 28 Spline, 7.5/8.8 in., Ford/Mercury, Each

Part Number: YGA-21179

5.0 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

Dorman Axle Shafts for 2009-2014 E-150, E-250, 2009-2019 E-350 SUPER DUTY - 630-028

Rear Left Axle Shaft

Part Number: RNB-630-028

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

Dorman Axle Shafts 630-209

Axle, Direct Fit, OEM Replacement, Rear, 28-Spline, Ford, Lincoln, Mercury, Passenger Car, Each

Part Number: RNB-630-209

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 Mini Spools YP MINSGM7.6-28

Spool, Mini, Steel, 28-spline, GM 7.625 in., Each

Part Number: YGA-32229

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Quarter Master Cambered Drive Flanges 176400

Quarter Master Cambered Drive Flanges 176400

Cambered Drive Flange, Steel, 24-Spline, Quick-Change Axle, 5 x 5 in. Bolt Circle, Each

Part Number: QTM-176400

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 Spools and Mini Spools 81-1033-1

Full Size Spool, GM 8.5 in. 10 Bolt, 33 Spline, C-Clip Elim.Req'd., Steel

Part Number: RMG-81-1033-1

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

Richmond Gear EXCel Ring and Pinion Sets D35355 Dana 35 3.55 Gears

Ring and Pinion Kit

Part Number: RMG-D35355

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

Yukon Gear & Axle Master Overhaul Kits for 1993-1996 GRAND CHEROKEE - YK D30-CS

Ring and Pinion Installation Kit, 26 Spline, Dana 30, Front, Kit

Part Number: YGA-14016

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

SVL Drivetrain Ring and Pinion Gear Sets 2020612 Chrysler 9.25 in. ZF 3.90 Gears

Ring & Pinion Gear Set Chrysler 9.25" / 3.90 Ratio

Part Number: SVL-2020612

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

Spicer Drivetrain Products Front Axle Shafts for 1978-1997 F-350 - 76660-2X

Front Axle Shaft Overall Length:36.97

Part Number: SDH-76660-2X

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

PPE Differential Covers 238051310

Ram 1500 Rear Diff Cover Brushed Dodge/Ram 9.25"

Part Number: PPE-238051310

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

Yukon Gear & Axle Bearing Kits BK GM8.2BOP

Ring and Pinion Gear Installation Kit, Bearing Overhaul, 25 Spline, GM 8.2 in. BOP, Kit

Part Number: YGA-11066

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

Dana Spicer Drivetrain Products Axle Shafts, Direct Fit 060SR117-3

Axle Shaft

Part Number: SDH-060SR117-3

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

ACDelco GM Genuine Parts Intermediate Axle Shafts for 2010-2017 EQUINOX, TERRAIN - 15934409

Axle Shafts, GM Genuine Parts Intermediate Axle Shafts, Steel, Front, Chevrolet, GMC, Each

Part Number: ADO-15934409

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Moser Engineering Differential Setup Kits R9FDP10

Differential Setup Kits, Ford 9 in. 3.250 in. Case, 10 Hole Pro Pinion Support, Kit

Part Number: MSR-R9FDP10

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 14, 2026 if ordered today

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Estimated Ship Date: Jan 14, 2026 if ordered today