USA Standard Spartan Locker For Toyota V6 w/ 30 Spline Axles - SL TV6-30

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...

USA Standard Spartan Locker Model 20 Spartan Locker Cross Pin - SL XP-M20

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:YearMakeModelSubmodel1968-1970American MotorsAMXBase1978-1979American...

USA Standard Spartan Locker Model 35 Spartan Locker Cross Pin - SL XP-M35

The Spartan Locker delivers reliable, 100% lockup traction at a low cost. This heavy-duty cross pin shaft has been double drilled to accommodate roll pin or cross pin bolt designs.

USA Standard Spartan Locker Nissan Titan Spartan Locker Cross Pin Shaft - SL XP-NTITAN

The Spartan Locker by USA Standard Gear provides reliable traction at a low cost. The Spartan Locker's patent pending design replaces the spider gears in a standard carrier case, does not use the thrust washers, and has a revolutionary spring-and-pin...

USA Standard Spartan Locker Replacement Cross Pin For Dana 30 - SL XP-D30

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.

USA Standard Spartan Locker Replacement Cross Pin For Dana 44 - SL XP-D44

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.

USA Standard Spartan Locker Replacement Cross Pin For Dana 44HD - SL XP-D44HD

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...

USA Standard Spartan Locker Replacement Cross Pin For Dana 60 - SL XP-D60

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.

USA Standard Spartan Locker Samurai Spartan Locker Cross Pin Long - SL XP-SUZSAM-L

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...

USA Standard Spartan Locker Samurai Spartan Locker Cross Pin Short - SL XP-SUZSAM-S

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...

USA Standard Spartan Locker Spring & Pin Kit For Suzuki Samurai - SL SPRING-SUZ

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

USA Standard Spool For Ford 9in / 31 Spline - ZP FSF9-31

Installing a quality USA Standard Gear spool is a cost-effective way to get 100% lockup. Installation is easy as they install in place of your differential carrier assembly. Each USA Standard Gear spool is made from high-quality 8620 steel and heat...