QA1 Rear Lower Trailing Arms - Rectangular Tubing - Polyurethane Bushing - Black - GM A-Body 1973-77 (Pair) DER72000 and F250 works with KC

and F250 works with KC Hilites Cyclone 2

2012-2013 Mercedes-Benz S350

Track Smart 3

tank heaters or other accessories mounted in a race car

It is recommended that ignition timing be retarded 2-4 degrees

QA1 Rear Lower Trailing Arms - Rectangular Tubing - Polyurethane Bushing - Black - GM A-Body 1973-77 (Pair) DER72000 and F250 works with KCAll upper tubular and lower boxed trailing arms use polyurethane bushings on both ends, while upper adjustable and lower tubular trailing arms use a spherical ball or rod end assembly on the chassis end to eliminate bushing bind, allowing the suspension to move smoother for better control. This keeps the tires planted firmly on the ground for improved traction and a more predictable, better handling car. For a long lasting finish, tubular and boxed