Metco MCA0015 Rear Control Arms 59-64 Chevy Impala

The Metco Motorsports high performance lower control arms for the 1959-1964 GM Full Size are CNC-machined from 6061-T6511 billet aluminum for unsurpassed strength and precision-fit.  The control arms are clear-anodized for long-lasting surface protection.

Our control arms are designed to be installed as a direct replacement for the factory control arms, but offer the benefits of the dramatically stronger billet design and Energy Suspension-brand polyurethane bushings.  Each bushing has a grease fitting for long term, noise-free service.  The control arms require no modifications to the vehicle for installation, although the factory rear coil springs may require slight shortening to maintain the original ride height. 

Installation instructions are included.

Note Regarding Installation Hardware:  Most 1959-1964 GM full size vehicles use 9/16" bolts for the lower control arms, although some of these vehicles use larger 5/8" bolts.  These control arms are built to order and can be configured for the bolt used on your vehicle.