Papco Frost Plug

Made of heavy-gage steel or brass, Papco frost plugs offer rust-resistant protection for both domestic and imported engines. Known as freeze-out plugs, these expansion plug kits make winterizing your vehicle a cinch. Simply replace the old plugs with the entire kit and say goodbye to freezing and thawing headaches. Customers appreciate the timesaving aspect of buying an entire plug kit instead of searching for individual replacements.