SPL Parts FKS Rear Knuckle Monoball Bushings (RKB) replace the stock mushy rubber bushings with low-friction articulating spherical bearings, eliminating bushing flex, and reducing bind/friction.  This maintains optimum suspension geometry under load, to improve handling and feedback.

Application:

1989-1994 Nissan 240SX (S13)

1995-1998 Nissan 240SX (S14)

1993-1998 Nissan Skyline (R33) GTS ONLY

Installation Instructions:

SPL Rear Knuckle Monoball Bushings