BMR 78-87 G-Body Non-Adj. Lower A-Arms (Polyurethane) - RedFits 1978 1987 GM G Body; Eliminates lower A arm deflection; Improves steering feel and response for normal and performance driving; Increased high speed stability; Laser cut, CNC formed plate steel braces for extra strength; Fixture welded for precise fit; Internally fluted, high durometer polyurethane bushings; Pre assembled with new heavy duty ball joints and polyurethane bumpstops; Durable powdercoat finish; Proudly made in the U. S. A. This Part