Differential & Rear-End Components

USA Standard Gear standard spider gear set for GM 7.5", 26 spline

Part Number: SPZ-39023

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Estimated Ship Date: Sep 16, 2025 if ordered today

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Axle Shaft, Front Inner, 4340 Chromoly, 35 Spline, 15.96 in. Length, Dana 60, Each

Part Number: YGA-21377

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Estimated Ship Date: Oct 1, 2025 if ordered today

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4340 Chromoly Axle, '79-'87 GM Truck & Blazer, RH inner, 28spl, uses 5-760X u/joint

Part Number: SPZ-35087

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Estimated Ship Date: Sep 16, 2025 if ordered today

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Ring and Pinion Installation Kit, Master Rebuild Kit, Suzuki, Front, Rear, Kit

Part Number: LRO-SAX-DMR

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Axle Shaft, CV-Style, Front Right, Volkswagen, Each

Part Number: AAZ-66-7446

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Estimated Ship Date: Nov 26, 2025 if ordered today

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8.8" Ford bearing & seal kit.

Part Number: SPZ-58007

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Estimated Ship Date: Sep 16, 2025 if ordered today

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Ring and Pinion Installation Kit, Basic, Chrysler 9.25 in. ZF, Rear, Kit

Part Number: MGR-R9-25RPK

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Estimated Ship Date: Sep 2, 2025 if ordered today

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QUICK CHANGE GEARS

Part Number: WPP-SR4504HR

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Estimated Ship Date: Sep 2, 2025 if ordered today

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9" FORD BRG & SEAL KIT LM102910, KOYO BRGS

Part Number: SPZ-58043

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Estimated Ship Date: Sep 16, 2025 if ordered today

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Ring and Pinion Bearing Kit; Bearing Kit; Auburn Ford 8 in.; Incl. F/R Pinion-Carrier-Pilot Bearings/Pinion Ge

Part Number: MGR-RA310RAT

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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USA Standard Master Overhaul kit for the GM 8.5 front differential

Part Number: SPZ-37056

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Estimated Ship Date: Sep 16, 2025 if ordered today

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Gear, Ring and Pinion, 4.11:1 Ratio, GM 8.25 in., Set

Part Number: RNB-697-359

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Estimated Ship Date: Sep 16, 2025 if ordered today

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Mini Spool, MINI SPOOL GM 7 1/2" 28 SPL

Part Number: RMG-XL-5131

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Estimated Ship Date: Sep 17, 2025 if ordered today

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CV Axle Assembly, New GSP CV Axle

Part Number: GNA-NCV12013

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Estimated Ship Date: Today

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Differential Clutch, Dura-Grip Composite Clutch Pack, Rear, GM, 7.5/7.625 in., Set

Part Number: YGA-16119

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Installation Kit, Master Overhaul, Chrysler 8.25 in., Kit

Part Number: YGA-14004

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Quick Change Gears, 10-Spline, SAE 8620 Steel, Set 3, 25/31 Teeth, Pair

Part Number: WPP-8503

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Estimated Ship Date: Sep 11, 2025 if ordered today

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Quick Change Gears, 10-Spline, SAE 8620 Steel, Set 4A, 18/23 Teeth, Pair

Part Number: WPP-8504A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 11, 2025 if ordered today

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Axle Shafts, New CV Drive Axles, 25-spline Inner, 27-spline Outer, 30.71 in. Length, Severe-duty, Front, Subaru, Each

Part Number: AAZ-66-7281HD

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Axle Shaft, CV-Style, Front, IFS, Replacement, Ford, Lincoln, Pickup, SUV, Each

Part Number: AAZ-66-2112HD

3.0 out of 5 stars ( 1 )

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Axle Shaft Assembly, Rear Driver Side, Bolt-in, 29-spline Inner, Steel, AMC Model 20, Jeep, Each

Part Number: CWA-8127079K

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Ring and Pinion Gears, Ford 9 in., 3.25:1 Ratio, 28-spline, Standard Rotation, Ford 9 in., Set

Part Number: SVL-2020734

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 12, 2025 if ordered today

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Axle, Replacement, Passenger Side, Rear, Ford, SUV, 9 in., Each

Part Number: MSR-A31-74BRNB-P

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Estimated Ship Date: Sep 29, 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: Sep 16, 2025 if ordered today

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4340 Chromoly Axle, Bronco & F150 RH inner, 30 spl, uses 5-760X u/joint

Part Number: SPZ-35086

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Estimated Ship Date: Sep 16, 2025 if ordered today

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