UMI Performance’s rear lower control arms for the 71-80 GM H-Body are a direct bolt in replacement for the rear factory control arms. The light weight tubular construction is designed to minimize wheel hop, improve traction and help track consistency. The sold construction eliminates flex found in the factory control arm while the new supplied high quality bushings minimize bushing deflection. UMI’s control arms are fabricated from 1.250” drawn over mandrel mild steel tubing, they are CNC machined and fully TIG welded for the utmost in strength. Control arms also feature grease-able high quality polyurethane bushings, grease fittings and zinc plated steel sleeves.
UMI tubular rear lower control arms for GM H-Body improve traction, reduce wheel hop, and enhance handling. Made from 1.250" DOM steel with TIG welding, they feature greaseable polyurethane bushings and install easily using OEM hardware.
Installation: Easy 1-hour bolt-on installation--no drilling required and uses OEM hardware.
Installation: Easy 1-hour bolt-on installation--no drilling required and uses OEM hardware.
Tubular rear lower control arms replace weak factory arms on 71–80 GM H-Body.
UMI Performance 71-80 GM H-Body Non-Adjustable Lower Control Arms
Fabricated from 1.250" drawn over mandrel mild steel tubing
High Quality bushings for minimizing deflection
Grease-able High Quality polyurethane bushings
CNC machined and fully TIG welded for strength
Tubular construction for minimizing wheel hop
Grease fittings and zinc plated steel sleeves
Improved traction and track consistency
Solid construction for eliminating flex
Easy 1-hour bolt-on installation
UMI- Rear Lower Control Arm
Direct bolt-in replacement
Rear Control Arms
Uses OEM hardware
