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.
Our FKS series spherical bushings feature FK Racing Bearings with a self cleaning and lubricating Teflon liner for long life and maximum performance. Highly precise (machined to 1/1000th inch) CNC machined 6061-T6 Billet Aluminum bearing shell provide an accurate fit.
Sold as a complete kit for one car.
Made in the USA.
Application:
1989-1994 Nissan 240SX (S13)
1995-1998 Nissan 240SX (S14)
1993-1998 Nissan Skyline (R33) GTS ONLY
Installation Instructions:
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Great Upgrade
Replace your old crust OE knuckle bushings with these. High quality bushings and a no brainer if you have a hydraulic press.
