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.
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
Questions & Answers
Have a Product Question?
Be the first to ask a question about this part.