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

USA Standard Gear Spartan Lockers Dana 60 SL D60-30

Differential Carrier, Spartan Locker, Steel, 10-bolt, 30-spline, Rear, Dana 60, Chevy, Dodge, Ford, Jeep, Each

Part Number: SPZ-17003

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

USA Standard Gear Axle Shafts for 1988-1997 F-350 - ZA W26018

Axle Shaft, 35-Spline, Inner/Outer, Front, Ford, Each

Part Number: SPZ-35156

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2119 GM 10.5 in. (14-bolt) 4.11 Gears

Ring and Pinion Gears,USA Standard 10.5" GM 14 Bolt, 4.11 Ratio Rear Ring & Pinion GearInstall Kit Package,

Part Number: SPZ-10832

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

USA Standard Gear Axle Shafts for 2007-2016 WRANGLER - ZA W24164

Axle Shafts, 27-spline Inner, 32-spline Outer, Front Inner and Outer, Dana 30, Jeep, Kit

Part Number: SPZ-35146

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

USA Standard Gear Axle Shafts for 1985-1988 F-350 - ZA W26014

D60 85-88 FORD 35spl 4340 FRONT AXLE KIT w/ 733X (ASSM_REQ)

Part Number: SPZ-35154

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2158 Dana 80 3.73 Gears

Ring and Pinion Gears,USA Standard 11.25" Dana 80, 3.73 Ratio Rear Ring & Pinion GearInstall Kit Package,

Part Number: SPZ-10871

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

USA Standard Gear Axle Shafts for 1981-1993 W250, W350 - ZA W26022

D60 79-93 DODGE 30/35spl 4340 FRONT AXLE KIT w/ 733X (ASSM_REQ)

Part Number: SPZ-35158

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

USA Standard Gear Axle Shafts for 2003-2006 WRANGLER - ZA W24154

D44 27/30spl FRONT AXLE KIT, w/ 297X, TJ RUBICON

Part Number: SPZ-35142

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2177 Dana 80 4.88 Gears

Ring and Pinion Gears,USA Standard 11.25" Dana 80, 4.88 Ratio Rear Ring & Pinion GearInstall Kit Package,

Part Number: SPZ-10890

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

USA Standard Gear Axle Shafts for 1986-1990 WAGONEER - ZA W24138

D44 19/30spl 4340 FRONT AXLE KIT w/ 297X, 80-92 WAGONEER

Part Number: SPZ-35066

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

USA Standard Gear Axle Shafts for 1974-1979 WAGONEER - ZA W24146

D44 19/30spl 4340 FRONT AXLE KIT w/ 297X, 74-79 WAGONEER, DISC BRAKE

Part Number: SPZ-35068

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2250 GM 9.5 in. 4.11 Gears

Ring and Pinion Gears,USA Standard 9.5" GM, 4.11 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals

Part Number: SPZ-10705

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2095 Ford 9.75 in. 3.73 Gears

Ring and Pinion Gears,USA Standard 9.75" Ford, 3.73 Ratio Rear Ring & Pinion GearInstall Kit 2.99" OD Axle Bearings & Seals

Part Number: SPZ-10806

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK006 AMC Model 35/Dana 30 4.88 Gears

This is a complete package that includes front & rear ring & pinion sets along with the most complete master o

Part Number: SPZ-40005

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK008 Dana 30/44 4.88 Gears

This is a complete package that includes front & rear ring & pinion sets along with the most complete master o

Part Number: SPZ-40007

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

USA Standard Gear Differential Carriers ZP PC8.75-AGRS

8.75" Chrysler RACE Power Lok POSI , COMPLETE - SURE GRIP .

Part Number: SPZ-59026

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 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

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

USA Standard Gear Axle Shafts for 1982-1983 CJ5, 1982-1986 CJ7 - ZA W24114

D30 27spl FRONT AXLE KIT, w/ 297X, 82-86 CJ JEEP (ASSM_REQ)

Part Number: SPZ-35128

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

USA Standard Gear Axle Shafts ZA W24118

GM 8.5" 28spl 4340 FRONT AXLE KIT, w/ 297X, 79-87 1/2TON TRK & BLAZER

Part Number: SPZ-35064

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK007 Dana 30/44 4.56 Gears

This is a complete package that includes front & rear ring & pinion sets along with the most complete master o

Part Number: SPZ-40006

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK003 Chrysler 8.25 in./Dana 30 4.56 Gears

This is a complete package that includes front & rear ring & pinion sets along with the most complete master o

Part Number: SPZ-40002

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2151 Ford 10.5 in. 4.88 Gears

Ring and Pinion Gears,USA Standard 10.5" Ford, 4.88 Ratio Rear Ring & Pinion GearInstall Kit Package,

Part Number: SPZ-10864

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2159 Dana 80 3.73 Gears

Ring and Pinion Gears,USA Standard 11.25" Dana 80, Thin 3.73 Ratio Rear Ring & Pinion GearInstall Kit Package,

Part Number: SPZ-10872

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2161 Dana 80 4.30 Gears

Ring and Pinion Gears,USA Standard 11.25" Dana 80, 4.30 Ratio Rear Ring & Pinion GearInstall Kit Package,

Part Number: SPZ-10874

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2162 Dana 80 4.56 Gears

Ring and Pinion Gears,USA Standard 11.25" Dana 80, 4.56 Ratio Rear Ring & Pinion GearInstall Kit Package,

Part Number: SPZ-10875

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today