USA Standard Gear Transmission & Drivetrain

USA Standard Ring & Pinion gear set for Ford 8" in a 3.00 ratio

Part Number: SPZ-36115

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USA Standard Ring & Pinion Gear Set for Toyota 8" High Pinion in Reverse 4.30 Ratio with Yoke Kit

Part Number: SPZ-36426

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Ring and Pinion Gears,USA Standard 8.25" CHRYSLER, 3.90 Ratio Rear Ring & Pinion GearInstall Kit 1.62" ID Axle Bearings & Seals

Part Number: SPZ-10901

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Ring and Pinion Gears, 3.08:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 8.875 in. Truck, Set

Part Number: SPZ-36173

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Estimated Ship Date: Dec 29, 2025 if ordered today

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USA Standard Ring & Pinion gear set for Dana 80 in a 5.13 ratio

Part Number: SPZ-36099

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USA Standard Ring & Pinion gear set for Dana 70 in a 4.11 ratio

Part Number: SPZ-36089

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USA Standard Ring & Pinion gear set for Dana 70 in a 4.56 ratio

Part Number: SPZ-36090

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USA Standard Ring & Pinion gear set for Chrysler 9.25" in a 3.21 ratio

Part Number: SPZ-36017

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Ring and Pinion Gears, 4.56:1 Ratio, 29-spline, Standard Ring Gear Rotation, Chrysler 9.25 in., Set

Part Number: SPZ-36021

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Ring and Pinion Gears, 3.73:1 Ratio, 29-spline, Standard Ring Gear Rotation, Dana 70, Set

Part Number: SPZ-36088

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USA Standard Master Overhaul kit Dana44, Kit

Part Number: SPZ-37084

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Axle 9.25" ZF CHY REAR, '12-'17 RAM 1500, LH, 34.35" LONG, 31spl, 5 LUG, 1.705" BRG, 14mm STUDS

Part Number: SPZ-12196

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Ring and Pinion Gears, 4.11:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 10.5 in. (14-bolt), Set

Part Number: SPZ-36183

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Driveshaft, Front, 2-piece, Assembled, Balanced, Steel, 29.500 in. Length, Chevrolet, GMC, Each

Part Number: SPZ-44293

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Transfer Case Rebuild Kits, T-CASE BEARING KIT '01&UP FORD ESCAPE

Part Number: SPZ-74171

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Transmission Bearing and Seal, NRH3/PNN/PNSA/PSA4/SPNM/SY1M/ZFJ3/ZGM3/Z2M4 Kit 5-Speed/6-Speed Manual Trans USA Standard Gear

Part Number: SPZ-73487

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USA Standard Master Overhaul kit Dana 44 IFS, Kit

Part Number: SPZ-37011

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USA Standard Gear Master Overhaul Kit for T100 & Tacoma 8.4" Rear

Part Number: SPZ-37155

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Ring and Pinion Gears, 3.73:1 Ratio, 31-spline, Standard Rotation, Long Spline Design, Ford 10.25 in., Set

Part Number: SPZ-36104

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Gear, Ring and Pinion, 4.11:1, Toyota, 8 in., V6, Set

Part Number: SPZ-36331

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USA Standard ring & pinion sets are the right choice to add confidence to your install. USA Standard Gear offe

Part Number: SPZ-36307

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Differential Rebuild Kits, USA Standard Master Overhaul kit for '04 & up GM 7.6" IFS

Part Number: SPZ-37143

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USA Standard Ring & Pinion gear set for GM 12 bolt truck in a 4.56 ratio

Part Number: SPZ-36179

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Ring and Pinion Gears, 4.86:1 Ratio, 10-bolt, 28-spline, Standard Gear Rotation, Ford, 9 in., Set

Part Number: SPZ-36143

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USA Standard Master Overhaul kit for the '98 and older GM 8.25" IFS differential

Part Number: SPZ-37052

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