Differential & Rear-End Components

FORD 9.75" POSI

Part Number: MGR-73106X

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Estimated Ship Date: Sep 23, 2025 if ordered today

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USA Standard Ring & Pinion gear set for Dana 60 Reverse rotation in a 4.88 ratio

Part Number: SPZ-36082

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Estimated Ship Date: Sep 22, 2025 if ordered today

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USA Standard Master Overhaul kit GM, 9.25 in. IFS, Kit

Part Number: SPZ-37061

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Estimated Ship Date: Sep 22, 2025 if ordered today

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USA Standard Master Overhaul kit for Chrysler 8.75" #42 housing with 25520/90 differential bearings

Part Number: SPZ-37093

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Estimated Ship Date: Sep 22, 2025 if ordered today

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USA Standard Master Overhaul kit Dana 50, Kit

Part Number: SPZ-37096

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Estimated Ship Date: Sep 22, 2025 if ordered today

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USA Standard Master Overhaul kit Ford, 10.5 in., Kit

Part Number: SPZ-37099

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Estimated Ship Date: Sep 22, 2025 if ordered today

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RING AND PINION GEAR

Part Number: SPZ-36351

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Differential Ring and Pinion, USA Standard ring and pinion set for Chrysler 9.25 in. front, 3.42 ratio

Part Number: SPZ-36370

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Estimated Ship Date: Sep 22, 2025 if ordered today

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USA Standard Ring & Pinion gear set for '11 & up Chrysler 9.25 ZF in a 3.21 ratio

Part Number: SPZ-36419

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Ring and Pinion Gears, 5.13:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 10.5 in. (14-bolt), Set

Part Number: SPZ-36187

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Ring and Pinion Gears, 4.56:1 Ratio, 30-spline, Standard Rotation, Chrysler 10.5 in., Dodge, Ram, Rear, Set

Part Number: SPZ-36352

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Differential Ring and Pinion, USA Standard Ring & Pinion gear set for '11 & up Chrysler 9.25 ZF in a 3.55 ratio

Part Number: SPZ-36358

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Differential Ring and Pinion, USA Standard Ring & Pinion gear set for '11 & up Chrysler 9.25 ZF in a 4.11 ratio

Part Number: SPZ-36360

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 22, 2025 if ordered today

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Differential Ring and Pinion, USA Standard Ring & Pinion set for 8.2" Buick, Olds & Pontiac, 3.55

Part Number: SPZ-36368

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Spartan Differential Locker, Toyota, 30-spline Axle, Toyota, V6, Each

Part Number: SPZ-17034

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Differential Carrier, Spartan Locker, Steel, 31-spline, Rear, for Nissan H233B, Each

Part Number: SPZ-17036

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Differential Carrier, Spartan Locker, Steel, 30-spline, Rear, GM 8.5 in., Each

Part Number: SPZ-17041

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Differential Carrier, Spartan Locker, Steel, 28/31-spline, Open Case, Rear, Ford 8/9 in., Each

Part Number: SPZ-17042

2.67 out of 5 stars ( 3 )

Estimated Ship Date: Sep 22, 2025 if ordered today

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D44 19spl SPARTAN LOCKER

Part Number: SPZ-17043

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Differential Carrier, Spartan Locker, Steel, 12-bolt, 29-spline, Rear, AMC Model 20, AMC, Hummer, Jeep, Each

Part Number: SPZ-17006

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Spartan Differential Locker, Dana 35, 27-spline Axle, Jeep, 1.625 in. Carrier, Each

Part Number: SPZ-17008

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 22, 2025 if ordered today

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Spartan Differential Locker, Suzuki 6.9 in., 26-spline Axle, Suzuki, Each

Part Number: SPZ-17013

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 22, 2025 if ordered today

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Spartan Differential Locker, Toyota 7.5 in., 27-spline Axle, Toyota, Each

Part Number: SPZ-17014

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Spartan Differential Locker, Toyota, 8.0 in., 30-spline Axle, Rear, Each

Part Number: SPZ-17015

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 22, 2025 if ordered today

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Ring and Pinion Gears,USA Standard 8.25" CHRYSLER, 3.07 Ratio Rear Ring & Pinion GearInstall Kit 1.62" ID Axle Bearings & Seals

Part Number: SPZ-10898

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Estimated Ship Date: Sep 22, 2025 if ordered today

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