USA Standard Spartan Locker For Nissan Titan Rear Diff w/ 32 Spline Axles / Incl. Heavy-Duty X/P - SL NTITAN-32

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!