SPL Parts non-adjustable front caster rod bushings for 2012+ BMW F2X/F3X replace factory rubber bushings with low-friction spherical bearings to reduce deflection and keep suspension geometry consistent under load. The FKS non-adjustable design uses 1" FK bearings with Teflon liners and is sold as a pair. Made in the USA and intended for the listed F2X/F3X BMW applications.
SPL Parts 2012+ BMW 3 Series/4 Series F3X Front Caster Rod Bushings (Non-Adjustable)