1998 USA Standard Gear Differential & Rear-End Components

Ring and Pinion Gears, 3.90:1 Ratio, 27-spline, Standard Ring Gear Rotation, Chrysler 8.25 in., Set

Part Number: SPZ-36010

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Ring and Pinion Gears, 4.56:1 Ratio, 26-spline, Reverse Ring Gear Rotation, Dana 30, Set

Part Number: SPZ-36029

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Ring and Pinion Gear, 5.13:1 Ratio, GM, 8.5 in./8.6 in., Rear, Set

Part Number: SPZ-36220

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Ring and Pinion Gear, 4.88:1 Ratio, GM, 8.5 in./8.6 in., Rear, Set

Part Number: SPZ-36219

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Ring and Pinion Gears, 5.13:1 Ratio, 31-spline, Standard Rotation, Long Spline Design, Ford 10.25 in., Set

Part Number: SPZ-36111

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USA Standard Ring & Pinion gear set for Dana 44 in a 5.13 ratio

Part Number: SPZ-36050

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USA Standard Ring & Pinion gear set for Dana 44 in a 5.89 ratio

Part Number: SPZ-36054

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USA Standard Ring & Pinion replacement gear set for Dana 30 Short Pinion in a 5.13 ratio

Part Number: SPZ-36303

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Ring and Pinion Gears, 4.11:1 Ratio, 26-spline, Standard Ring Gear Rotation, Dana 30 Jeep, Dana Super 30, Set

Part Number: SPZ-36032

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Ring and Pinion Gears, 3.31:1 Ratio, 30-spline, Standard Ring Gear Rotation, Ford 8.8 in., Set

Part Number: SPZ-36121

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Ring and Pinion Gears, GM 7.5/7.6 in., 3.08:1 Ratio, 27-spline, Standard Rotation, GM 7.5/7.6 in., Buick, Chevy, GMC, Hummer, Isuzu, Pontiac, Set

Part Number: SPZ-36193

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Differential Ring and Pinion, USA Standard Ring & Pinion Gear Set for Toyota 7.5" in a 4.56 Ratio

Part Number: SPZ-36434

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Ring and Pinion Gears, 3.23:1 Ratio, 27-spline, Standard Ring Gear Rotation, GM 7.5 in., GM 7.625 in., Set

Part Number: SPZ-36194

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USA Standard Gear Replacement Standard Spider Gear Set for Dana 70, 35 spline

Part Number: SPZ-39011

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USA Standard Master Overhaul kit Dana 30, Kit

Part Number: SPZ-37004

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Differential Rebuild Kits, USA Standard Master Overhaul kit Dana 50 IFS

Part Number: SPZ-37135

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Estimated Ship Date: Monday 11/10/2025

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USA Standard Gear standard spider gear set for GM 9.5", 33 spline

Part Number: SPZ-39029

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Estimated Ship Date: Nov 24, 2025 if ordered today

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D44HD (ALUM HSG) IN GRAND CHEROKEE, KOYO BRGS

Part Number: SPZ-58037

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USA Standard Gear open spider gear set for Chrysler 8.25", 29 spline

Part Number: SPZ-39003

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Estimated Ship Date: Nov 25, 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: Nov 25, 2025 if ordered today

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USA Standard Master Overhaul kit for the Chrysler '76 and later 8.25" differential

Part Number: SPZ-37001

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Axle 9.75 FORD REAR '97-'00, F150 & EXPD, RH, 34spl, 31-13/16", 5LUG, 1559 1.620" BRG, 12MM STUD

Part Number: SPZ-11985

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USA Standard Gear standard spider gear set for GM 10.5" 14 bolt truck

Part Number: SPZ-39022

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Estimated Ship Date: Monday 11/10/2025

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Ring and Pinion, Installation Kit, Dana 44, Kit

Part Number: SPZ-58036

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 25, 2025 if ordered today

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Ring and Pinion, Installation Kit, GM, 8.5 in., Kit

Part Number: SPZ-58011

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Estimated Ship Date: Nov 24, 2025 if ordered today

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