Allstar Performance Aluminum Large Fill Plug Kit - 3 in Opening - Polished Spark Plug 18 x 12 x 3

18 x 12 x 3 in

Canvas and suede upper

White Powder Coat

Designed for use with 14" air cleaners

Allstar Performance Aluminum Large Fill Plug Kit - 3 in Opening - Polished Spark Plug 18 x 12 x 3Kits include a weld in bung and an easy grip O ring cap with positive seal. Kits are often used as an inspection plug or a filler plug. Large fill plugs have a 3" opening. 3" 12 thread. 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 the quality, affordable