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

Yukon Gear & Axle Ring and Pinion Sets YG D44JK-411RUB Dana 44 Jeep Wrangler JK 4.10 Gears

Ring and Pinion Gears, 4.11:1 Ratio, 24-spline, Standard Ring Gear Rotation, Dana Spicer 44 JK Rear, Set

Part Number: YGA-24211

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

Motive Gear Ring and Pinion Sets F9-325 Ford 9 in. 3.25 Gears

Gear, Ring and Pinion, 3.25:1 Ratio, Ford, 9 in., Set

Part Number: MGR-F9-325

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

Dorman 4WD Differential Actuators for 2014-2018 2500, 2013-2018 3500 - 600-487

Front Diff Actuator

Part Number: RNB-600-487

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

Spicer Drivetrain Products 27 Spline Differential Carriers Dana 35 708183

Differential Carrier, Trac-Lok Style, 27-spline, Steel, Rear, Dana 35, Jeep, Each

Part Number: SDH-708183

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

Moser Engineering Ring and Pinion Sets 07-890411 Ford 9 in. 4.11 Gears

Gear, Ring and Pinion, 4.11:1 Ratio, Ford, 9 in., Set

Part Number: MSR-09F411

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

Spicer Drivetrain Products Performance Full Spools 2023545

Spool, Performance, Full, Steel, 30-spline, Dana 60, Each

Part Number: SDH-2023545

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

USA Standard Gear Ring and Pinion Sets ZG GMBOP-355 GM 8.2 in. BOP axle 3.55 Gears

Differential Ring and Pinion, USA Standard Ring & Pinion set for 8.2" Buick, Olds & Pontiac, 3.55

Part Number: SPZ-36368

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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Estimated Ship Date: Oct 27, 2025 if ordered today

Richmond Gear Complete Ring and Pinion Installation Kits 83-1052-1

Ring and Pinion Installation Kit, 8.2 in. GM, 10-Bolt, Kit

Part Number: RMG-83-1052-1

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Oct 29, 2025 if ordered today

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Estimated Ship Date: Oct 29, 2025 if ordered today

Spicer Drivetrain Products Ring and Pinion Gear with Installation Kits 708015-1 Dana 70 3.54 Gears

Ring and Pinion Complete Kits, 3.54:1 Ratio, 29-spline, Standard Rotation, Dana 70, Dodge, Rear, Kit

Part Number: SDH-708015-1

Not Yet Reviewed

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Artec Industries Dana 60 Front Hydro Ram Mounts for 1999-2022 F-250 SUPER DUTY, F-350 SUPER DUTY - RM6009

Artec Industries Dana 60 Front Hydro Ram Mounts for 1999-2022 F-250 SUPER DUTY, F-350 SUPER DUTY - RM6009

Axle Housing Braces, Front Hydro Ram Mount, Steel, Natural, Ford, Each

Part Number: RTE-RM6009

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

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: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

USA Standard Gear Ring and Pinion Sets ZG D44-373 Dana 44 3.73 Gears

Ring and Pinion Gears, 3.73:1 Ratio, 26-spline, Standard Ring Gear Rotation, Dana 44, Set

Part Number: SPZ-36040

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

B&M 10 Bolt GM 8.2 Inch, BOP axle Differential Cover 70503

Differential Cover, 10-bolt, Aluminum, Natural, GM 8.2 in. BOP, Each

Part Number: BMM-70503

4.82 out of 5 stars ( 11 )

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

Yukon Gear & Axle Ring and Pinion Gears YG D30-390

D30 3.90 R&P

Part Number: YGA-24569

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

USA Standard Gear Ring and Pinion Sets ZG F10.5-488-31 Ford 10.5 in. 4.88 Gears

Differential Ring and Pinion, USA standard ring & pinion gear set for '10 & down Ford 10.5" in a 4.88 ratio.

Part Number: SPZ-36433

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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Estimated Ship Date: Oct 27, 2025 if ordered today

Spicer Drivetrain Products Rear Axle Shafts for 2007-2017 WRANGLER, 2018 WRANGLER JK - 2004785-3

Axle Shaft, Rear Right, Dana 44, Semi-floating, Steel, 32-spline Inner, 32.54 in. Length, for Electronic Locking Differentials Only, Jeep, Each

Part Number: SDH-2004785-3

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

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: Oct 23, 2025 if ordered today

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Estimated Ship Date: Oct 23, 2025 if ordered today

USA Standard Gear Ring and Pinion Sets ZG F8.8-513 Ford 8.8 in. 5.13 Gears

Ring and Pinion Gears, 5.13:1 Ratio, 30-spline, Standard Ring Gear Rotation, Ford 8.8 in., Set

Part Number: SPZ-36128

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

Richmond Gear Ring and Pinion Sets 69-0032-1 GM 8.875 in. (12-bolt) passenger car 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, GM, 12-Bolt Car, 4 Series, Set

Part Number: RMG-6900321

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

Yukon Gear & Axle Ring and Pinion Sets YG D44-392 Dana 44 3.92 Gears

Ring and Pinion Gears, 3.92:1 Ratio, Dana 44, Set

Part Number: YGA-24032

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

Spicer Drivetrain Products Front Axle Shafts 75814-1X

Axle Shaft, 27-Spline, 22.680 in. Length, Dana 30, Driver Side Front, Jeep, Each

Part Number: SDH-75814-1X

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

USA Standard Gear Ring and Pinion Sets ZG GM8.5-342 GM 8.5/8.6 in. 3.42 Gears

Ring and Pinion Gears, 3.42:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 8.5/8.6 in., Set

Part Number: SPZ-36213

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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Estimated Ship Date: Oct 27, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Motive Gear Ring and Pinion Sets GM10-342A GM 8.5/8.625 in. 3.42 Gears

4.5 out of 5 stars ( 16 )

Estimated Ship Date: Monday 10/13/2025

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aFe Pro Series 12 Bolt Ford 10.25/10.5 Inch Differential Cover 46-70022

Differential Cover, Rear, 12-bolt, Aluminum, Black Powdercoated, Ford, 10.25/10.5 in., 12-bolt Ring Gear, Each

Part Number: AFE-46-70022

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

Yukon Gear & Axle Differential Clutch Sets YPKF9-P-31-REB

Differential Carrier Rebuild Kit, Traction-Lok, Clutch Pack, Clutch Shims, Roll Pin, Rear, Ford 9 in., Kit

Part Number: YGA-16027

Not Yet Reviewed

Estimated Ship Date: Nov 11, 2025 if ordered today

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Estimated Ship Date: Nov 11, 2025 if ordered today

Strange Lightweight Pro Race Spools D1541

Spool, Pro Race, Lightweight, Steel, 35-spline, 12-bolt, GM 8.875 in., Passenger Car, Each

Part Number: STR-D1541

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025