4002 - 1964-1977 GM A-Body Complete Rear Control Arm Bolt Upgrade KitDon'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) 1 2" Grade 8 bolts, (8) 1 2" nylon lock nuts and washers. Complete kit is zinc plated and is everything you need to install that complete control arm kit!

Full-synthetic with PAO and Ester base stocks and 2200 ppm of ZDDP for anti wear

at degrees C 50 at neg 25

depending on ride height

factory stamped lower control arms and panhard bar with our heavy duty tubular setup

The result: a tire that looks as good as it drives

By raising the mounting location on the front of the control arm

follow manufacturers specifications)

The torque arm mount is machined from 0

Used by many NHRA Pro Stock teams for dyno testing

SAE Viscosity Grade 20W60

06 on Ford Fusion w/FNR5 automatic trans axle)

ATF JWS 2312D