SPL PARTS SPP Monoball Bushings

2019 F20, F21, F22, F23 2010 &ndash 2019 F30, F31, F32, F33, F34, F35, F36 Please note these will only fit xDrive/AWD vehicles Installation Instructions: SPL CRB F3X SPL Parts FKS BMW F2X/F3X xDrive Front Caster Rod Bushings (CRB) replace the stock flexible rubber bushings with low friction, articulating Spherical Bearings eliminating bushing deflection and reducing friction. This maintains optimum suspension geometry under load to improve braking and handling feedback. Massive 1" sized FK Racing Bearings with self lubricating Teflon liners are used to ensure maximum performance and durability. Innovative CNC machined offset bearing spacers provide +/- 4 degrees of caster adjustment. OEM arms not included. Sold as a pair. Made in the USA. SPL Parts BMW F2X/F3X xDrive Caster Rod Bushings Features: 6061-T6 Aluminum bearing housing with outer knurl 6061-T6 Aluminum offset spacers provide +/-4 degrees of caster adjustment FK 1" spherical bearings Replaces BMW Part Numbers: 31126854729 Applications: 2010 &ndash Adjustable Spherical Caster Rod Bushings (Caster).