Allstar Performance Aluminum Small Fill Plug Kit - 1.375 in Opening - Black 2020004 Choice of colors

Choice of colors

offer outstanding cooling in race cars

producing a flatter flow curve

Head and Neck Support Compartment

Allstar Performance Aluminum Small Fill Plug Kit - 1.375 in Opening - Black 2020004 Choice of colorsKits include a weld in or bolt in bung and an easy grip O ring cap with positive seal. Kits are often used as an inspection plug or a filler plug. Small fill plugs have a 1 3 8" opening with 1 1 2" 12 threads. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance aftermarket. For over 30 years, customers worldwide have come to rely on