Chrysler 8.25" Yukon Spartan Locker - 29 Spline - SL C8.25-29 - Posi Locker Axle

* Larger Stronger Alignment Pins

* All Models include Heavy-Duty Cross Pin Shaft

* Manufactured from 9310 Steel for Longer Life & Higher Strength

* Patented Design for Easiest Installation

The Spartan Locker, by USA Standard Gear, provides reliable traction at a low cost. Give your vehicle great traction and save some cash. Choose a Spartan Locker for better traction. The Spartan locker by USA standard gear is a mechanical locker that replaces the spiders in a standard case. The Spartan locker's design does not use the thrust washers and has a revolutionary spring and pin design that makes installation a snap! The couplers and drivers are made from 9310 steel, for added strength. Each Spartan locker carries a one year warranty against defect. Does not fit Std. JK Carrier. Aftermarket carrier available.