BMW Front Caster Thrust Arm Inner Bush Kit (F80/F82/F83/F87)

CASTER : ALLOWING TO CORRECTLY RESOLVE STEERING PULL, reduce dive / lift, improve high speed directional control and also significantly “brake and steering response”. Also see “CAMBER” adjustable bushings.

FINALLY RESTORING ONGOING ADJUSTMENT FOR OTHER THEN SHOWROOM HEIGHT CONDITIONS – DAY TO DAY COMMUTING – Encountering high cambered roads, altered height through load carrying or lowering, fitting wide profile tires, worn bushings or curb knock damage.

KMAC SYSTEM REVOLUTIONIZING HOW ADJUSTMENT IS MADE – now no more (what has plagued the industry for more than 40 years) – the labor and time consuming need each time an alignment change is required – the removal of bushings and the inaccurate trial and error repositioning to a new setting.

NOW PRECISE “SINGLE WRENCH” ON CAR ACCURATELY (UNDER LOAD) DIRECT ON ALIGNMENT RACK. Replacing the 2 front thrust arm inner bushings. Designed for absolute maximum adjustment range. KMAC “fail safe lock system” and bush extraction / insertion tubes included.

CHECK LIST / EXTRA FEATURES KMAC BUSHES VERSES OTHER BRANDS: Where other brands merely replace “OEM rubber bushes with urethane to eliminate the OEM oil and air voids in the endeavor to improve brake and steering response. The problem here is that with today’s autos multi link arms and different mount angles, this inhibits the suspension arms travelling through their required arcs which can cause even more wheel tramp / loss of traction with arms binding, locking up and lead to breakage!

KMAC BUSHES THEREFORE WHERE REQUIRED ARE “MONO BALL / 2 AXIS”, DESIGN
eliminating the OEM oil and air voided rubber bushings for improved durability and also steering response (the unique design superseding short life spherical bearings having more then 2.5 times the load bearing area).