Allstar Performance Steel Large Fill Plug Kit - 3 in Opening - Aluminum Cap - Silver H75903FXXL • 360 degree full-floating arm

• 360 degree full-floating arm gussets

1999-2004 Ford F-550 Super Duty

The magnetic dynamic

1983-1984 Chrysler Executive Sedan

The tape does the math for you

Allstar Performance Steel Large Fill Plug Kit - 3 in Opening - Aluminum Cap - Silver H75903FXXL • 360 degree full-floating armKits 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