USA Standard Gear Parts and Accessories

Fits '90-'96 Bronco rear with E40D AT 49L 50L or 58L & 308 or 355 gear ratio 23 3/8"center of u/joint caps

Part Number: SPZ-44500

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Ring and Pinion Gears,USA Standard 7.5"/7.625" GM, 4.11 Ratio Rear Ring & Pinion GearInstall Kit 2.25" OD Axle Bearings & Seals

Part Number: SPZ-10694

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Estimated Ship Date: Nov 6, 2025 if ordered today

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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: Nov 10, 2025 if ordered today

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USA Standard Master Overhaul kit Dana 70 HD differential

Part Number: SPZ-37023

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Ring and Pinion Gears,USA Standard 9.25" CHRYSLER, 3.21 Ratio Rear Ring & Pinion GearInstall Kit 1.62" Inside Diameter Axle Bearings & Seals

Part Number: SPZ-10781

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Driveshaft, Front, 2-piece, Assembled, Balanced, Steel, 27.500 in. Length, Chevrolet, GMC, Each

Part Number: SPZ-44287

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Estimated Ship Date: Nov 6, 2025 if ordered today

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USA Standard Ring & Pinion Gear Set for 2017-19 Toyota Tundra 10.5" with 5.7L in 4.88 Ratio

Part Number: SPZ-36437

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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: Nov 10, 2025 if ordered today

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

Part Number: SPZ-10673

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Differential Rebuild Kits, USA Standard Master Overhaul kit for GM 7.75 IRS

Part Number: SPZ-37144

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Differential Rebuild Kits, USA Standard Master Overhaul kit for '14 & up Ram 2500 11.5

Part Number: SPZ-37124

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Ring and Pinion Gears,USA Standard 8.8" Ford, 3.31 Ratio Rear Ring & Pinion GearInstall Kit 2.530" OD Axle Bearings & Seals

Part Number: SPZ-10755

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Differential Rebuild Kits, USA Standard Master Overhaul kit for C200

Part Number: SPZ-37122

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Transmission Bearing and Seal, R151 Kit w/Synchro Rings 4Runner/Pickup/T100/Tacoma/Tundra 5-Speed Manual Trans USA Standard Gear

Part Number: SPZ-72191

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Fits '99-'00 Cherokee 44 with 4.0L , Aisen Warner 5 speed MT& Kanda TC. 27 1/16" center of u/joint caps.

Part Number: SPZ-44060

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Fits '77-'78 Ford F250 with AT, full-time 203 TC & 133" wheelbase. 30 1/16" center of u/joint caps.

Part Number: SPZ-44105

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Ring and Pinion Gears,USA Standard 10.5" GM 14 Bolt, 3.73 Ratio Rear Ring & Pinion GearInstall Kit Package,

Part Number: SPZ-10831

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Differential Ring and Pinion, Ring and Pinion Gears For Jeep JLRubicon/Sahara Rear Dana 44/220MM In 5.38 Ratio

Part Number: SPZ-YGD44JL-538

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Fits '99-'00 Cherokee 44 with 4.0L , Aisen Warner 4 speed AT& Kanda TC. 28 5/8" center of u/joint caps.

Part Number: SPZ-44058

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Manual Transmission Bearing and Seal Overhaul Kit, Manual Transmission Bearing and Seal Overhaul Kit

Part Number: SPZ-ZMBK481

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Fits '99-'01 Ford F250 front with 5.4L or 6.8L & manual transmission. 37 3/4" from center of u/joint caps.

Part Number: SPZ-44198

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Fits '04-'06 Ford F350 front with automatic transmission. 37 3/4" long from center of u/joint caps.

Part Number: SPZ-44487

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Estimated Ship Date: Nov 6, 2025 if ordered today

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USA Standard Master Overhaul kit for 2008-2010 Ford 10.5" differentials using aftermarket 10.25" R&P

Part Number: SPZ-37098

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Axle DANA 60 GM FRONT, '77-'91, LEFT HAND, 35.1" 35spl INNER & 12" OUTER STUB SHAFT, 4340

Part Number: SPZ-12167

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Estimated Ship Date: Nov 6, 2025 if ordered today

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USA Standard Ring & Pinion gear set for '11 & up Ford 9.75" in a 4.56 ratio

Part Number: SPZ-36296

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Estimated Ship Date: Nov 6, 2025 if ordered today

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