ACDelco Radiator Cap – RC82 – 15 PSI

Product Description (English):

This is a genuine ACDelco radiator cap, part number RC82, designed to maintain proper cooling system pressure at 15 PSI. It ensures optimal coolant flow, prevents overheating, and supports DEX-COOL™ engine coolant systems. Manufactured in India, this cap meets OEM specifications for durability and reliable performance. Suitable for a wide range of GM vehicles and compatible aftermarket applications.