Rear Upper Control Arms Mounting Hardware Kit - 1971-1996 GM B-Body: Impala & Caprice

Application: 1971-1996 GM B-Body: Impala & Caprice

Don't use your old rusty mounting bolts when installing aftermarket rear upper control arms on your 1971-1996 B-Body Impala and Caprice (if you managed to get the nuts off without breaking the bolts!).

Our rear upper control arm mounting hardware kit includes:

(2) 12mm Grade 10.9 bolts (zinc plated)
(2) 14mm Grade 10.9 bolts (zinc plated)
(2) 12mm flanged head steel lock nuts (zinc plated)
(2) 14mm flanged head steel lock nuts (zinc plated)
(2) 12mm flat washers (silver zinc plated)
(2) 14mm flat washers (silver zinc plated)