USA Standard Gear Parts and Accessories

Differential Ring and Pinion, Differential Ring and Pinion

Part Number: SPZ-ZGC925B488B

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Drive Shaft Assembly, Front Driveshaft

Part Number: SPZ-ZDS050110

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Fits '96-'97 Dodge Ramcharger & Trailduster front with 46RH AT& 241 HD transfer case. 20" from weld to weld.

Part Number: SPZ-44576

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Fits '88-'90 Ford Bronco II four wheel drive rear with four speed MT. 32 11/16" flange to flange.

Part Number: SPZ-44580

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Estimated Ship Date: Feb 19, 2026 if ordered today

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Fits '88-'90 Ford Bronco four wheel drive rear with automatic transmission. 30 1/4" from flange to flange.

Part Number: SPZ-44584

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Drive Shaft MERCEDES FRONT

Part Number: SPZ-44666

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63-79 CI VETTE BRG & SEAL KIT, KOYO BRGS

Part Number: SPZ-58052

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Estimated Ship Date: Feb 18, 2026 if ordered today

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USA Standard Ring & Pinion "thick" gear set for Dana 80 in a 4.11 ratio

Part Number: SPZ-36095

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Fits '87-'89 Ford Bronco rear with 5.0L & automatic overdrive transmission. 28 5/8" center of u/joint caps.

Part Number: SPZ-44364

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RING AND PINION GEARS, USA Standard ring & pinion sets

Part Number: SPZ-36022

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Ring and Pinion Gears, 3.54:1 Ratio, 26-spline, Standard Ring Gear Rotation, Dana 30, Set

Part Number: SPZ-36023

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Ring and Pinion Gears, 4.88:1 Ratio, 26-spline, Standard Ring Gear Rotation, Dana 30, Set

Part Number: SPZ-36027

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Estimated Ship Date: Feb 18, 2026 if ordered today

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USA Standard Ring & Pinion gear set for 10.5" GM 14 bolt truck in a 4.56 ratio

Part Number: SPZ-36184

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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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Ring and Pinion Gears, 5.29:1 Ratio, 23-spline, Reverse Rotation, Toyota 7.5 in., Front, Set

Part Number: SPZ-36247

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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 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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Differential Ring and Pinion, USA Standard Ring & Pinion set for 8.2" Buick, Olds & Pontiac, 3.73

Part Number: SPZ-36369

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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 8" High Pinion in Reverse 4.11 Ratio

Part Number: SPZ-36420

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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 8" High Pinion in 4.30 Reverse Ratio

Part Number: SPZ-36421

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Estimated Ship Date: Feb 18, 2026 if ordered today

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USA Standard Master Overhaul kit Dana 44 differential, TJ Rubicon

Part Number: SPZ-37017

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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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USA Standard Ring & Pinion gear set for Model 20 in a 4.88 ratio

Part Number: SPZ-36232

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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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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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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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