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

Auburn Gear Grip-N-Loc 28 Spline Differential Ford 7.5 Inch 546023

Auburn Gear Grip-N-Loc 28 Spline Differential Ford 7.5 Inch 546023

Differential, Auburn, Grip-N-Loc, Limited Slip, 28-Spline, Ford, 7.5 in., Each

Part Number: AUB-546023

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Powertrax Lock-Right Lockers Dana 70 2711-LR

Differential, Lock-Right, Locker, 32-Spline, Dana 70, Each

Part Number: PWT-2711-LR

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

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2229 GM 8.875 in. (12-bolt) truck 4.11 Gears

Ring and Pinion Gears,USA Standard 8.875" GM 12 Bolt Truck, 4.11 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals

Part Number: SPZ-10684

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2006 GM 8.5 in. 3.42 Gears

Ring and Pinion Gears,USA Standard 8.5" GM, 3.42 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals. Fits 1.781" Carrier Bearing Journal

Part Number: SPZ-10717

5.0 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

Yukon Gear & Axle Ring and Pinion Sets YG D70-411 Dana 70 4.11 Gears

Gear, Ring and Pinion, 4.11:1 Ratio, 1.750 in. Pinion, 29 Spline, 10.250 in. Ring Gear, Dana 70, Set

Part Number: YGA-24074

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Estimated Ship Date: Today

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USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2023 GM 8.6 in. 4.11 Gears

Ring and Pinion Gears,USA Standard 8.6" GM, 4.11 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals

Part Number: SPZ-10734

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

Yukon Gear & Axle Locking Hubs YHC70005

Locking Hubs, Aluminum, 30-spline, Dana 30, Dana 44, Pair

Part Number: YGA-29094

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

Spicer Drivetrain Products Ring and Pinion Gears 2007772 Dana 44 Jeep Wrangler JK 4.10 Gears

Ring and Pinion Gears, 4.10:1 Ratio, 24-spline, Standard Ring Gear Rotation, Rear, Dana 44, Jeep, Set

Part Number: SDH-2007772

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

Motive Gear Ring and Pinion Sets GM9.5-488L GM 9.5 in. 4.88 Gears

Ring and Pinion Gears, Ring and Pinion, 4.88:1 Ratio, GM 9.5, Standard Rotation, Set

Part Number: MGR-GM9-5-488L

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

USA Standard Gear Master Overhaul Kits for 2003-2021 4RUNNER, 2007-2014 FJ CRUISER, 2005-2020 TACOMA - ZK TLC-REV-B

USA Standard Master Overhaul kit for new Toyota Clamshell design front reverse rotation differential

Part Number: SPZ-37115

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Yukon Gear & Axle Master Overhaul Kits YK GM9.76-CONV

Ring and Pinion Gear Installation Kit, Master Overhaul, Conversion Kit, GM 9.5 in., GM 9.76 in., Kit

Part Number: YGA-14226

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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 GM11.5-411 AAM/Chrysler/GM 11.5 in. 4.11 Gears

USA Standard Ring & Pinion gear set for GM 11.5" in a 4.11 ratio

Part Number: SPZ-36161

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2055 Ford 8.8 in. 3.55 Gears

Ring and Pinion Gears,USA Standard 8.8" Ford, 3.55 Ratio Rear Ring & Pinion GearInstall Kit 2.99" OD Axle Bearings & Seals

Part Number: SPZ-10766

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Spicer Drivetrain Products Ring and Pinion Gear with Installation Kits 707381-3X Dana 44 3.55 Gears

Ring and Pinion Gears, Dana 44, Rear, Standard Rotation, 3.55:1 Ratio, 26 Spline, 1.626 in. Pinion, Jeep, Kit

Part Number: SDH-707381-3X

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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 Gear Kit Packages ZGK2238 GM 7.5/7.625 in. 3.73 Gears

Ring and Pinion Gears,USA Standard 7.5"/7.625" GM, 3.73 Ratio Rear Ring & Pinion GearInstall Kit 2.25" OD Axle Bearings & Seals

Part Number: SPZ-10693

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Hurst Axle Conversion Kits 02-110

Axle Conversion, Rear, 5 x 5.00 in. Bolt Circle, Chevy, GMC, Kit

Part Number: HUU-02-110

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Estimated Ship Date: Oct 2, 2025 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG GMVET-308 Corvette C2/C3 3.08 Gears

Ring and Pinion Gears, 3.08:1 Ratio, GM 8.20 in., Corvette, Set

Part Number: YGA-24172

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

Trail-Gear Rock Assault 9 Axle Shafts 320038-KIT

Axle Shaft, Rock Assault 9, 4340 Chromoly, Full Floating, 35-Spline, 35.50 in. Length, Ford 9 in., Pair

Part Number: TGI-320038-KIT

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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Estimated Ship Date: Oct 15, 2025 if ordered today

USA Standard Gear Ring and Pinion Sets ZG TLC-411 Toyota 9.5 in. 4.11 Gears

USA Standard Ring & Pinion gear set for Toyota Landcruiser in a 4.11 ratio

Part Number: SPZ-36256

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Auburn Gear Grip-N-Loc 33 Spline Differential GM 8.875 Inch (12-bolt) 5460117

Differential, Auburn, Grip-N-Loc, Limited Slip, 33-Spline, GM, 8.875 in. (12-Bolt) Passenger Car, Each

Part Number: AUB-5460117

Not Yet Reviewed

Estimated Ship Date: Today

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Yukon Gear & Axle 33 Spline Differential Carriers Chrysler 9.25 Inch YC C925504

Differential Carrier Cases, Chrysler 9.25-IN. front standard carrier case, loaded, '14 & up

Part Number: YGA-20151

1.0 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 Gear Kit Packages ZGK2047 Ford 8.8 in. 4.11 Gears

Ring and Pinion Gears,USA Standard 8.8" Ford, 4.11 Ratio Rear Ring & Pinion GearInstall Kit 2.530" OD Axle Bearings & Seals

Part Number: SPZ-10758

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG D60-430 Dana 60 4.30 Gears

Ring and Pinion Gears, 4.30:1 Ratio, 29-spline, Standard Rotation, Dana 60, Set

Part Number: YGA-24305

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Spicer Drivetrain Products Ring and Pinion Gears 707361-3X Dana 80 4.63 Gears

Ring and Pinion Gears, 4.63:1 Ratio, 37-Spline, Standard Rotation, Dana 80, Kit

Part Number: SDH-707361-3X

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

Richmond Gear Ring and Pinion Sets 49-0080-1 Chrysler 9.25 in. 3.90 Gears

Gear, Ring and Pinion, 3.90:1 Ratio, Chrysler, 9.25 in., Set

Part Number: RMG-4900801

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today