OER Parts offers a wide selection of Cooling System Components for your 1982 Pontiac Firebird. OER Parts offers 1982 Pontiac Firebird Overflow System Components, 1982 Pontiac Firebird Bottles and Caps, 1982 Pontiac Firebird OE Style Radiator Overflow Jars, 1982 Pontiac Firebird Stainless Steel Radiator Overflow Tank , 1982 Pontiac Firebird Overflow Jar Bracket, 1982 Pontiac Firebird OE Style Overflow Jar Cap, 1982 Pontiac Firebird Billet Aluminum Overflow Jar Cap, and 1982 Pontiac Firebird Radiator Overflow Bottle, Hose & Cap Set.