Port City Racing Screw-In Double Bearing Upper A-Arm 10-1/4" - 100-02-1010-2D
Ultra dual bearing steel upper control arm with straight ball joint plate and steel slugged/slotted cross shaft. Features dual sealed bearings for "0" bind and low maintenance, includes an easily removable cross shaft for replacement or mounting of the a-frame behind a-arm towers. The slugged side of the cross shaft has an insert to make it a 1/2" slotted design or a 0" to 1/2" caster slug. The other side is slotted.