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

USA Standard Gear - Axle Shafts, Direct Fit for 2007-2018 WRANGLER, 2018 WRANGLER JK - ZA K630338

Axle D44 JK 4340 REAR, 07-17 WRANGLER SPORT & SAHARA, 32", 30spl, 1 SIDE

Part Number: SPZ-12133

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2209 GM 8.2 in. 3.08 Gears

Ring and Pinion Gears,USA Standard 8.2" GM, 3.08 Ratio Rear Ring & Pinion GearInstall Kit 2.25" OD Axle Bearings & Seals

Part Number: SPZ-10664

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USA Standard Gear Ring and Pinion Sets ZG C8.0-456 Chrysler 8.00 in. 4.56 Gears

Ring and Pinion Gears, 4.56:1 Ratio, 26-spline, Standard Ring Gear Rotation, Chrysler 8.00 in., Set

Part Number: SPZ-36006

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

USA Standard Gear Ring and Pinion Gear and Differential Combos ZGK2208

Ring and Pinion Gears,USA Standard 8.25" CHRYSLER, 4.11 Ratio Rear Ring & Pinion GearInstall Kit 29 Spline Yukon Dura Grip Limited Slip Positraction

Part Number: SPZ-10663

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USA Standard Gear Ring and Pinion Gear and Differential Combos ZGK2232

Ring and Pinion Gears,USA Standard 8.875" GM 12 Bolt Truck, 3.42 Ratio Rear Ring & Pinion Gea

Part Number: SPZ-10687

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USA Standard Gear Ring and Pinion Gear and Differential Combos ZGK2196

Ring and Pinion Gears,USA Standard 8.25" CHRYSLER, 4.11 Ratio Rear Ring & Pinion GearInstall Kit 29 Spline and 1.62" ID Axle Bearings & Seals

Part Number: SPZ-10909

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USA Standard Gear Ring and Pinion Gear and Differential Combos for 2000-2002 EXPEDITION, 2000-2010 F-150 - ZGK2099

Ring and Pinion Gears,USA Standard 9.75" Ford, 4.11 Ratio Rear Ring & Pinion Gearand 2.99" OD Axle Bearings & Seals

Part Number: SPZ-10810

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USA Standard Gear Ring and Pinion Gear and Differential Combos for 2011-2019 F-150 - ZGK2103

Ring and Pinion Gears,USA Standard 9.75" Ford, 3.55 Ratio Rear Ring & Pinion Gearand Axle Bearings & Seals

Part Number: SPZ-10816

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USA Standard Gear Ring and Pinion Gear and Differential Combos for 2011-2019 F-250 SUPER DUTY, F-350 SUPER DUTY - ZGK2155

Ring and Pinion Gears,USA Standard 10.5" Ford, 4.56 Ratio Rear Ring & Pinion GearInstall Kit 35 Spline Yukon Dura Grip Limited Slip Positraction,

Part Number: SPZ-10868

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USA Standard Gear Ring and Pinion Gear and Differential Combos for 2011-2019 F-250 SUPER DUTY, F-350 SUPER DUTY - ZGK2156

Ring and Pinion Gears,USA Standard 10.5" Ford, 4.88 Ratio Rear Ring & Pinion GearInstall Kit 35 Spline Yukon Dura Grip Limited Slip Positraction,

Part Number: SPZ-10869

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USA Standard Gear Ring and Pinion Gear and Differential Combos for 2008-2010 F-250 SUPER DUTY, F-350 SUPER DUTY - ZGK2144

Ring and Pinion Gears,USA Standard 10.5" Ford, 4.11 Ratio Rear Ring & Pinion GearInstall Kit 35 Spline Yukon Dura Grip Limited Slip Positraction,

Part Number: SPZ-10857

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USA Standard Gear Ring and Pinion Gear and Differential Combos ZGK2091

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

Part Number: SPZ-10802

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USA Standard Gear Ring and Pinion Gear and Differential Combos ZGK2093

Ring and Pinion Gears,USA Standard 9.75" Ford, 4.11 Ratio Rear Ring & Pinion Gearand 2.53" OD Axle Bearings & Seals

Part Number: SPZ-10804

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USA Standard Gear Ring and Pinion Gear and Differential Combos for 1999-2007 F-350 SUPER DUTY, F-250 SUPER DUTY, 2000-2005 EXCURSION - ZGK2140

Ring and Pinion Gears,USA Standard 10.5" Ford, 4.11 Ratio Rear Ring & Pinion GearInstall Kit 35 Spline Yukon Dura Grip Limited Slip Positraction,

Part Number: SPZ-10853

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USA Standard Gear Ring and Pinion Sets ZG D60R-488R-T Dana 60 4.88 Gears

Ring and Pinion Gears, 4.88:1 Ratio, 29-spline, Reverse Rotation, Dana 60, Ford, Front, Set

Part Number: SPZ-36083

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USA Standard Gear Ring and Pinion Sets ZG F10.5-355-31 Ford 10.5 in. 3.55 Gears

Ring and Pinion Gears, 3.55:1 Ratio, 31-spline, Standard Ring Gear Rotation, Ford 10.5 in., Set

Part Number: SPZ-36272

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USA Standard Gear Ring and Pinion Sets ZG C8.89-390 Chrysler 8.75 in. 489 case 3.90 Gears

USA Standard Ring & Pinion gear set for Chrysler 8.75" in a 3.90 ratio

Part Number: SPZ-36016

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USA Standard Gear Ring and Pinion Sets ZG D60R-538R-T Dana 60 5.38 Gears

Ring and Pinion Gears, 5.38:1 Ratio, 29-spline, Reverse Ring Gear Rotation, Dana 60, Set

Part Number: SPZ-36086

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USA Standard Gear Ring and Pinion Sets ZG F9.75-411 Ford 9.75 in. 4.11 Gears

USA Standard Ring & Pinion gear set for Ford 9.75" in a 4.11 ratio

Part Number: SPZ-36157

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USA Standard Gear Ring and Pinion Sets ZG F8.8R-456R Ford 8.8 in. IFS 4.56 Gears

Ring and Pinion Gears, 4.56:1 Ratio, 28-spline, Reverse Ring Gear Rotation, Ford 8.8 in., Set

Part Number: SPZ-36130

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USA Standard Gear Ring and Pinion Gear and Differential Combos ZGK2212

Ring and Pinion Gears,USA Standard 8.2" GM, 3.08 Ratio Rear Ring & Pinion GearInstall Kit 28 Spline and 2.25" OD Axle Bearings & Seals

Part Number: SPZ-10667

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USA Standard Gear Ring and Pinion Sets ZG F10.5-430-37 Ford 10.5 in. 4.30 Gears

Differential Ring and Pinion, USA standard ring & pinion gear set for '11 & up Ford 10.5" in a 4.30 ratio.

Part Number: SPZ-36365

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

USA Standard Gear Ring and Pinion Sets ZG GM9.5-373 GM 9.5 in. 3.73 Gears

USA Standard Ring & Pinion gear set for GM 9.5" in a 3.73 ratio

Part Number: SPZ-36224

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Estimated Ship Date: Nov 4, 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

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USA Standard Gear Axle Shafts, Direct Fit ZA K630147

Axle D80 REAR'91-'02 GM 3500/ P30 w/o WIDE TRACK, 36.17", 37spl, 20 TOOTH EXT. FLANGE

Part Number: SPZ-11957

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today