Differentials

The Spartan Locker delivers reliable, 100% lockup traction at a low cost. This heavy-duty cross pin shaft is engineered and manufactured to the highest standards.

The Spartan Locker delivers reliable, 100% lockup traction at a low cost. This heavy-duty cross pin shaft is engineered and manufactured to the highest standards. Measures 7/8" outside diameter.

The Spartan Locker delivers reliable, 100% lockup traction at a low cost. This heavy-duty cross pin shaft is engineered and manufactured to the highest standards. Measures .872" outside diameter.

The Spartan Locker delivers reliable, 100% lockup traction at a low cost. This heavy-duty cross pin shaft is engineered and manufactured to the highest standards.This Part Fits:YearMakeModelSubmodel1998JeepGrand Cherokee5.9 Limited1996-2004JeepGrand...

The Spartan Locker delivers reliable, 100% lockup traction at a low cost. This heavy-duty cross pin shaft is engineered and manufactured to the highest standards. Measures .748" outside diameter.

The Spartan Locker delivers reliable, 100% lockup traction at a low cost. It features heat-treated 9310 steel internals for enhanced durability. This heavy-duty cross pin shaft is engineered and manufactured to the highest standards.

This Spartan Locker heavy-duty cross pin shaft is engineered and manufcatured to the highest standards. Works with Spartan Locker or standard open spider gears

The Spartan Locker delivers reliable, 100% lockup traction at a low cost. The Spartan Locker's design does not use the thrust washers and has a revolutionary spring and pin design that makes installation a snap!This Part...

Spartan Lockers deliver reliable, 100% lockup traction at a low cost. This Spartan Locker Spring & Pin Kit includes springs, alignment pins, and retainer wires.

Spartan Lockers deliver reliable, 100% lockup traction at a low cost. It features heat-treated 9310 steel internals for enhanced durability. This Spartan Locker Spring & Pin Kit includes springs, alignment pins, and retainer wires.

The Spartan Locker is a lunchbox locker that delivers reliable, 100% lockup traction at a low cost. It's design does not use the thrust washers and has a revolutionary spring and pin design that makes installation a snap!

Mini Spool for Ford 8.8" with 31 spline axles and 7/8" cross pin. Mini spools are a low-cost traction option for vehicles looking for full-time lockup. The mini spool installs into a standard open carrier and give 100% power to both tires at all times...