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

ARB Air Locker 31 Spline Differential Ford 8.8 Inch RD81

Air Locker, Ford 8.8 in., 31 Spline Shaft, Complete Kit

Part Number: ARB-RD81

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Auburn Gear Select-A-Loc 31 Spline Differential Ford 8.8 Inch 545002

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Yukon Gear & Axle Dura Grip Positraction Carriers Dana 80 YDGD80-3-37

Differential Carrier, Dura Grip Positraction, Clutch-type, 37-spline, Nodular Iron, Rear, Dana 80, Each

Part Number: YGA-26046

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Zumbrota Remanufactured Axle Assemblies for 2003-2006 EXPEDITION, NAVIGATOR, 2004-2005 F-150 - RAA440-1381B

Axle Assembly, Remanufactured, Open, 3.73:1 Ratio, Each

Part Number: ZUD-RAA440-1381B

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Yukon Gear & Axle 4340 Chromoly Axles for 1971-1977 BRONCO - YA W24132

Yukon front 4340 Chromoly axle kit for Dana 44, Ford Bronco

Part Number: YGA-21332

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Yukon Gear & Axle Dura Grip Positraction Carriers Dana 80 YDGD80-4-37

Differential Carrier, Dura Grip Positraction, Clutch-type, 37-spline, Nodular Iron, Rear, Dana 80, Each

Part Number: YGA-26048

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Gears YGK2375

Ring and Pinion Gears and Installation Kit, 8.8 FORD 3.08 REAR R&P GEAR/ INSTALL KIT PACKAGE with 28spl POSI & AK 1563 AXLE BRGS (2.25" OD)

Part Number: YGA-12554

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK2298 Ford 9 in. 4.56 Gears

Ring and Pinion Gears and Installation Kit, 9.0" FORD 4.56 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 31spl T/L POSI (FITS 2.89" DO/ DAYTONA PS)

Part Number: YGA-12566

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK2312 Ford 9 in. 4.56 Gears

Ring and Pinion Gears and Installation Kit, 9.0" FORD 4.56 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 31spl T/L POSI (FITS 3.062" DO/ DAYTONA PS)

Part Number: YGA-12602

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

USA Standard Gear Axle Shafts for 1971-1977 BRONCO - ZA W24132

D44 19/30spl FRONT AXLE KIT, w/ Super-Joint, 71-77 BRONCO (ASSM_REQ)

Part Number: SPZ-35135

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Yukon Gear & Axle Grizzly Lockers Ford 9 Inch YGLF9-31-RACE

Differential Carrier, Grizzly Locker, Rear, Ford 9 in., 31-spline, Each

Part Number: YGA-28010

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Yukon Gear & Axle Grizzly Lockers Dana 60/Super 60 YGLD60-4-40

Yukon Grizzly Locker for Dana 60, 4.56 & up, 40 spline

Part Number: YGA-28025

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Auburn Gear Select-A-Loc 30 Spline Differential Dana 35 545014

Auburn Gear Select-A-Loc 30 Spline Differential Dana 35 545014

Differential, Auburn, Locker, 30-Spline, Dana 35, 10-Bolt, Each

Part Number: AUB-545014

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

Yukon Gear & Axle Grizzly Lockers Ford 8.8 Inch YGLF8.8-28

8.8" FORD 28spl GRIZZLY LOCKER

Part Number: YGA-28034

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Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Yukon Gear & Axle Grizzly Lockers Ford 9 Inch YGLF9-35-RACE

Yukon Grizzly locker for Ford 9" differential with 35 spline axles, racing design

Part Number: YGA-28027

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Yukon Gear & Axle Grizzly Lockers Ford 9 Inch YGLF9-35-RACE-LB

Differential Carrier, Grizzly Locker, Chromium Alloy Steel, 35-spline, Rear, Ford 9 in., Each

Part Number: YGA-28030

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Yukon Gear & Axle Differential and Axle Combo Kits for 1999-2004 MUSTANG - YA FMUST-4-31

'99-'04 Mustang Axle kit, 31 Spline, 5 Lug Axles w/ DuraGrip positraction

Part Number: YGA-21559

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

USA Standard Gear Axle Shafts for 1978-1979 BRONCO, 1976-1979 F-150 - ZA W24136

D44 19/30spl FRONT AXLE KIT w/ Super-Joint, BRONCO & F150 (ASSM_REQ)

Part Number: SPZ-35137

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

USA Standard Gear Ring and Pinion Gear and Differential Combos ZGK2036

Ring and Pinion Gears,USA Standard 8.8" Ford, 3.27 Ratio Rear Ring & Pinion Gearand 2.53" OD Axle Bearings & Seals

Part Number: SPZ-10747

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2088 Ford 9.75 in. 3.55 Gears

Ring and Pinion Gears,USA Standard 9.75" Ford, 3.55 Ratio Rear Ring & Pinion GearInstall Kit 2.53" OD Axle Bearings & Seals

Part Number: SPZ-10799

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2089 Ford 9.75 in. 3.73 Gears

Ring and Pinion Gears,USA Standard 9.75" Ford, 3.73 Ratio Rear Ring & Pinion GearInstall Kit 2.53" ODAxle Bearings & Seals

Part Number: SPZ-10800

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2090 Ford 9.75 in. 4.11 Gears

Ring and Pinion Gears,USA Standard 9.75" Ford, 4.11 Ratio Rear Ring & Pinion GearInstall Kit 2.53" ODAxle Bearings & Seals

Part Number: SPZ-10801

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

USA Standard Gear Ring and Pinion Gear and Differential Combos ZGK2220

Ring and Pinion Gears,USA Standard 8.8" Ford, 3.27 Ratio Rear Ring & Pinion GearInstall Kit 28 Spline and 2.25" OD Axle Bearings & Seals

Part Number: SPZ-10675

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

USA Standard Gear Ring and Pinion Gear and Differential Combos ZGK2222

Ring and Pinion Gears,USA Standard 8.8" Ford, 3.55 Ratio Rear Ring & Pinion GearInstall Kit 28 Spline and 2.25" OD Axle Bearings & Seals

Part Number: SPZ-10677

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

USA Standard Gear Ring and Pinion Gear and Differential Combos ZGK2223

Ring and Pinion Gears,USA Standard 8.8" Ford, 3.73 Ratio Rear Ring & Pinion GearInstall Kit 28 Spline and 2.25" OD Axle Bearings & Seals

Part Number: SPZ-10678

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Spicer Drivetrain Products Ring and Pinion Gears 707060-7X Dana 80 3.31 Gears

Ring & Pinion Gear Set Axle: Dana 80 / Ratio 3.31 Includes Installation Hardware And Shims

Part Number: SDH-707060-7X

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