USA Standard Gear Parts and Accessories

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

Part Number: SPZ-36059

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Axles, USA Standard 31 spline left hand rear axle for '05-'14 8.8" Ford Mustang, 31-13/16",

Part Number: SPZ-35208

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Ring and Pinion Gears,USA Standard 8.6" GM, 4.88 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals

Part Number: SPZ-10736

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Estimated Ship Date: Feb 19, 2026 if ordered today

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USA Standard Ring & Pinion gear set for Ford 8" in a 3.55 ratio

Part Number: SPZ-36117

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Estimated Ship Date: Feb 18, 2026 if ordered today

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USA Standard Ring & Pinion gear set for Toyota T100 and Tacoma in a 5.29 ratio

Part Number: SPZ-36241

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Estimated Ship Date: Feb 18, 2026 if ordered today

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USA Standard Ring & Pinion gear set for Toyota 7.5" Reverse rotation in a 4.56 ratio

Part Number: SPZ-36245

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Estimated Ship Date: Feb 19, 2026 if ordered today

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USA Standard Ring & Pinion gear set for Toyota Landcruiser in a 4.56 ratio

Part Number: SPZ-36257

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Estimated Ship Date: Feb 19, 2026 if ordered today

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Ring and Pinion Gears,USA Standard 8.5" GM, 4.88 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals. Fits 1.781" Carrier Bearing Journal

Part Number: SPZ-10721

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Estimated Ship Date: Feb 19, 2026 if ordered today

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USA Standard Ring & Pinion gear set for GM 8.25" IFS Reverse rotation in a 5.13 ratio

Part Number: SPZ-36210

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Estimated Ship Date: Feb 19, 2026 if ordered today

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USA Standard Ring & Pinion gear set for Model 20 in a 4.56 ratio

Part Number: SPZ-36231

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Ring and Pinion Gears, AMC Model 35, 3.07:1 Ratio, 26-spline, Standard Rotation, Fits 1 7/16 in. Tall Case, AMC Model 35, AMC, Dodge, Ford, Jeep, Set

Part Number: SPZ-36233

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 20, 2026 if ordered today

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Ring and Pinion Gears, 4.11:1 Ratio, 29-spline, Standard Rotation, Toyota 8 in., Set

Part Number: SPZ-36287

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Estimated Ship Date: Feb 20, 2026 if ordered today

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USA Standard Ring & Pinion gear set for Toyota 8" in a 4.88 ratio

Part Number: SPZ-36289

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Estimated Ship Date: Feb 19, 2026 if ordered today

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USA Standard Ring & Pinion gear set for GM 8.25" IFS Reverse rotation in a 4.88 ratio

Part Number: SPZ-36209

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Estimated Ship Date: Feb 18, 2026 if ordered today

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

Part Number: SPZ-36325

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Estimated Ship Date: Feb 20, 2026 if ordered today

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USA standard ring & pinion gear set for Ford 9" in a 6.00 ratio.

Part Number: SPZ-36150

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Estimated Ship Date: Feb 19, 2026 if ordered today

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Ring and Pinion Gears, 3.73:1 Ratio, 26-spline, Standard Ring Gear Rotation, AMC Model 35, Set

Part Number: SPZ-36235

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Ring and Pinion Gears, 4.11:1 Ratio, 26-spline, Standard Ring Gear Rotation, AMC Model 35, Set

Part Number: SPZ-36236

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 18, 2026 if ordered today

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Ring and Pinion Gears, 4.88:1 Ratio, 10-bolt, 27-spline, Standard Gear Rotation, Toyota, 9.5 in., Set

Part Number: SPZ-36258

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Estimated Ship Date: Feb 19, 2026 if ordered today

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USA Standard Ring & Pinion gear set for GM 9.25" IFS Reverse rotation in a 3.73 ratio

Part Number: SPZ-36276

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Estimated Ship Date: Feb 18, 2026 if ordered today

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USA Standard Master Overhaul kit for the Ford 9" LM603011 differential w/ Daytona pinion support

Part Number: SPZ-37038

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Transfer Case Input Shaft, Transfer Case Input Shaft

Part Number: SPZ-ZTBW19132803

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Estimated Ship Date: Feb 20, 2026 if ordered today

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USA Standard axle for Jeep TJ Dana 44 rear, right hand side

Part Number: SPZ-35016

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Estimated Ship Date: Feb 23, 2026 if ordered today

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USA Standard axle for Jeep TJ Dana 44 rear, left hand side

Part Number: SPZ-35018

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Manual Transmission Synchros, NSG370 M/T SYNCHRO RING 5TH & 6TH, LATE

Part Number: SPZ-77843

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Estimated Ship Date: Feb 23, 2026 if ordered today

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