4031 - 1964-1972 GM A-Body Tubular Front Lower A-Arms, Polyurethane Bushings Chevrolet Adjustment of the upper control

Adjustment of the upper control arm allows pinion angle changes for suspension set-up and suspension correction when a vehicle has been lowered

120" wall thickness steel sleeve to prevent crushing

Red Line MT-90 Hight Performance Gear Oil is a full-synthetic ester-based lubricant designed for use in manual transmissions and front-wheel-drive transaxles

Contains additional friction modifiers for suitability with clutch-type limited-slip differentials - for most LSDs

Kit includes two bushings and two washers

4031 - 1964-1972 GM A-Body Tubular Front Lower A-Arms, Polyurethane Bushings Chevrolet Adjustment of the upper control4031 1964 1972 GM A Body Tubular Front Lower A Arms, Polyurethane Bushings