3002 - 1978-1988 GM Complete Rear Control Arm Bolt Upgrade Kit 1987-pontiac-firebird-esi3246161 Viking focuses on independently adjustable

Viking focuses on independently adjustable

offering increased strength and improved rear end adjustment

Popular for Evos and Twin Cam engines with big bore kits

then electroless nickel plated for corrosion resistance

3002 - 1978-1988 GM Complete Rear Control Arm Bolt Upgrade Kit 1987-pontiac-firebird-esi3246161 Viking focuses on independently adjustableDon't reuse your old rusty bolts when installing aftermarket control arms when you can replace them with new one. Our kit includes all new hardware for installing both upper and lower rear control arms in your GM vehicle. Supplied is (8) 12 mm 10. 9 High Grade steel bolts (equal in strength to American Grade 8), (8) 12 mm Nylon lock nuts and washers. Complete kit is bright zinc plated and is everything you need to install that complete control arm kit!