Differential Components

Allstar Performance spool cross pin for GM 12 Bolt in race car drivetrains. Secures spool for reliable power transfer in racing setups. Bolt-on installation for track use.Product Type :Auto Part. Package Dimensions :17.78 cm L X13.97 cm W X0.254 cm H...

Allstar Performance shim kit for Mopar 8-3/4 with 489 casting in race car drivetrains. Adjusts gear backlash for precise setup in racing builds. Bolt-on installation for track use.Ring and pinion shim kit fits Chrysler 8-3/4 inch 'pig' differentials with...

Allstar Performance shim kit for GM 8.5in 10 Bolt 1970-98 in race car drivetrains. Adjusts gear backlash for precise setup in racing builds. Bolt-on installation for track use.Sold as one complete kit. This is a complete kit containing all the...

Allstar Performance shim kit for GM 8.875in 12 Bolt Car in race car drivetrains. Adjusts gear backlash for precise setup in racing builds. Bolt-on installation for track use.Backed by a 90-day limited factory warranty. Sold as one complete kit. This is a...

Allstar Performance shim kit for Dana 44, for race car drivetrain. Adjusts gear alignment in racing setups. Hand-tool compatible for track use.

Allstar Performance pinion support, 28 spline, Daytona, forged aluminum, black, for race car drivetrains. Supports pinion for reliable performance in racing setups. Bolt-on installation for track use.Pinion support fits Ford 9 inch differentials and is...

Allstar Performance shim kit for GM 8.875in 12 Bolt Truck in race car drivetrains. Adjusts gear backlash for precise setup in racing builds. Bolt-on installation for track use.Sold as one complete kit. This is a complete kit containing all the...

Allstar Performance mini spool, 8.5 GM 10 Bolt, 28 spline, for race car drivetrains. Ensures equal power distribution in racing setups. Bolt-on installation for track use.Mini spool fits a GM 10-bolt differential with a 8.5 inch ring gear with 28 spline...

Allstar Performance quick-change jack post, aluminum, for race car quick-change components. Supports quick-change for reliable performance in racing setups. Bolt-on installation for track use.Jack Post - Aluminum - Black Powder Coat - Quick Change Rears...

Allstar Performance mini spool, 9in Ford, 31 spline, for race car drivetrains. Ensures equal power distribution in racing setups. Bolt-on installation for track use.Spool, Mini, 31 Spline, Steel, Ford 9 in, Each. This unit fits a 1957-87 ford 9 inch rear...

Allstar Performance mini spool, 9in Ford, 28 spline, for race car drivetrains. Ensures equal power distribution in racing setups. Bolt-on installation for track use.Mini spool fits a Ford 9 inch differentials with 28 spline axles and is considered a...

Allstar Performance spool, quick change, 31 spline, aluminum, Frankland Tiger, for race car drivetrains. Ensures equal power distribution in racing setups. Bolt-on installation for track use.Spool, 31 Spline, Aluminum, Frankland / Tiger / Richmond Quick...