This part is a bolt, accessory wiring junction block cover (thumb-screw), for Chevrolet, Chevrolet Trucks, Buick, Oldsmobile Trucks, Pontiac, Oldsmobile, GMC Trucks, Opel, and Vauxhall cars.
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Withstands Heat Up To 2000 Degrees Protects Battery & Acts As An Acid Neutralizer Easy Installation 8 X 40 The World's only acid-neutralizing heat barrier mat. It reflects over 90% of radiant heat, traps and neutralizes battery acid…