UMI Performance complete rear control arm hardware kit for 1978–1996 GM B‑Body provides replacement mounting hardware for rear control arm installation on B‑Body chassis. Intended to refresh worn fasteners when fitting aftermarket or factory arms, the kit restores secure attachment points and simplifies suspension work to help maintain proper rear suspension function on classic GM full‑size models.
UMI Performance 78-96 GM B-Body Complete Rear Control Arm Hardware Kit