QA1 Pro Touring Upper Control Arms - Black - GM A-Body 1964-72 HASZ15CL Turbo Shield Gen III

Turbo Shield Gen III

replaces S6222PLM

** Wideband UEGO sensors are wear items and their lifespan is determined by many factors including contamination from leaded fuels

It truly offers a "world class look

They provide a special heat-treatment and stress relieving process

QA1 Pro Touring Upper Control Arms - Black - GM A-Body 1964-72 HASZ15CL Turbo Shield Gen IIIQA1's Pro Touring Control Arms are the answer to your handling needs for autocross and road course. Designed with QA1's Ultra Low Friction Ball Joint, these arms will eliminate flex and provide bind free movement. The one inch longer upper ball joint stud improves camber gain to keep the tire contact patch optimal for superior cornering grip. QA1's ball joints are adjustable and rebuildable for tuning with different stud lengths. Configured for QA1