USA Standard Gear Transmission & Drivetrain

Differential Carrier Gear Kit, USA Standard Gear standard spider gear set for '07 & up GM 8.6"

Part Number: SPZ-39036

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Estimated Ship Date: Today

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

Part Number: SPZ-ZMBK161WS

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Ring and Pinion Gears, 4.88:1 Ratio, 37-spline, Standard Rotation, Ford 10.7 in., Ford, Rear, Set

Part Number: SPZ-36431

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Estimated Ship Date: Oct 22, 2025 if ordered today

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USA Standard Master Overhaul kit for the 'Model 20 differential

Part Number: SPZ-37065

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Transmission Bearing and Seal, T5 GM/T5 Transmission Bearing/Seal Kit w/Synchros 5-Speed Manual Trans USA Standard Gear

Part Number: SPZ-75835

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Estimated Ship Date: Oct 27, 2025 if ordered today

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AXLE SHAFTS, DIRECT FIT, USA Standard axle for '99-'04 Mustang, 31 spline, 5 lug, 30.75" long

Part Number: SPZ-35199

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Manual Transmission Bearings, NSG370 M/T BEARING KIT '05-'14 JEEP

Part Number: SPZ-76201

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Estimated Ship Date: Oct 27, 2025 if ordered today

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USA Standard Master Overhaul kit for the '99 and newer GM 8.25" IFS differential

Part Number: SPZ-37053

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Transfer Case Components, NP263XHD T-CASE INPUT SHAFT

Part Number: SPZ-70221

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Ring and Pinion Gears, 4.56:1 Ratio, 31-spline, Standard Ring Gear Rotation, Ford 10.25 in., Ford 10.5 in, Set

Part Number: SPZ-36275

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Gear, Ring and Pinion, 4.56:1, Dana, 44-HD, Set

Part Number: SPZ-36059

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Ring and Pinion Gears, 3.55:1 Ratio, 29-spline, Standard Ring Gear Rotation, Chrysler 9.25 in., Set

Part Number: SPZ-36018

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Ring and Pinion, Installation Kit, Dana 30, Kit

Part Number: SPZ-58035

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Estimated Ship Date: Oct 27, 2025 if ordered today

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USA Standard Ring & Pinion Gear Set for 9.5" GM 12 Bolt in a 4.88 ratio

Part Number: SPZ-36444

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Transfer Case Rebuild Kits, NP231 T-CASE BEARING KIT, WIDE INPUT BRG

Part Number: SPZ-73873

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Estimated Ship Date: Oct 27, 2025 if ordered today

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

Part Number: SPZ-10902

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Estimated Ship Date: Oct 27, 2025 if ordered today

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4340 Chromoly Axle, '75-'79 Ford F250, LH inner, 30spl, uses 5-760X u/joint

Part Number: SPZ-35076

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Estimated Ship Date: Oct 23, 2025 if ordered today

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USA Standard Master Overhaul kit GM, 9.76 in., Kit

Part Number: SPZ-37119

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Estimated Ship Date: Today

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USA Standard Ring & Pinion Gear Set for Toyota 8" High Pinion in Reverse 4.11 Ratio with Yoke Kit

Part Number: SPZ-36425

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Manual Transmission Input Shafts, NV4500 Manual Input Shaft, Dodge 1 3/8 in. 10 Spline, Kit

Part Number: SPZ-70740

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Estimated Ship Date: Oct 20, 2025 if ordered today

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4340 Chromoly axle shaft, left hand inner for '79-'87 GM, 35.46", uses 5-760X u/joint

Part Number: SPZ-35088

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Estimated Ship Date: Oct 27, 2025 if ordered today

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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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Estimated Ship Date: Oct 27, 2025 if ordered today

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Transfer Case Components, NP261 & NP263 T-CASE MODE SYNCHRO ASSY

Part Number: SPZ-78907

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Axle Shaft, Direct Fit, w/2.30 in. Bearing Offset, Heat Treat, LH, Rear, 17-spline, 28.825 in. Long, for non-Corvette GM 55P Differentials, Chevy,Kit

Part Number: SPZ-12217

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Ring and Pinion Gears, 4.56:1 Ratio, 29-spline, Reverse Ring Gear Rotation, Dana 60, Set

Part Number: SPZ-36081

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Estimated Ship Date: Oct 27, 2025 if ordered today

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