Nissan Hardbody Lock Right Locker by Powertrax, H233B, 31-Spline, 1986-1997 (D21)

Fits years 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997

The Powertrax Lock Right Locker is the original locking differential that could be easily installed in existing case assemblies without any special tools or setup equipment. It has been widely used in demanding off-road applications around the world requiring extreme traction output and high-strength.