Totally Tubular Upper and Lower Control Arms for 1955-57 Chevy Full Size

Totally Tubular Upper and Lower Control Arms for 1955-57 Chevy Full Size (Part #5557TCA-ULK-B)
CPP’s Totally Tubular Upper and Lower Control Arms for 1955-57 Chevy Full Size are engineered for enhanced performance. Made from strong 1-1/4” x .120” wall D.O.M. tubing for the upper arms and 1-1/2” x .120” wall D.O.M. tubing for the lower arms, these control arms feature thick pivot barrels that reduce distortion during welding and heavy use. The upper arms add 5 degrees of caster for power steering vehicles, while the lower arms improve ground clearance and compatibility with sway bars. These control arms are equipped with self-lubricating, non-squeak plastic bushings for long-lasting performance. Zinc-plated chrome-moly cross shafts and sleeves ensure durability and prevent loosening with their interlocking design. The innovative pivot design handles both forward and backward loads, enhancing strength. Installation is straightforward with no modifications required