Alm Fuel Cell Cap & Bung w/12 Bolt Flange

The Holley Alm Fuel Cell Cap & Bung w/12 Bolt Flange is a precision fuel system component designed for high-performance and racing applications where fuel containment integrity is crucial. This assembly is engineered for vehicles equipped with Holley fuel cells, ensuring leak-free fuel storage in extreme driving conditions, including track use and off-road environments.

Constructed from aluminum with a black anodized finish, this fuel cell cap resists corrosion while providing a low-profile, race-proven aesthetic. The 12-bolt flange design evenly distributes clamping force across the fuel cell opening, creating a secure mechanical lock that withstands pressure cycling and thermal stress. The raised cell mount configuration accommodates Holley's fuel cell geometry, ensuring proper valve clearance.

This assembly is essential for builders or technicians installing a Holley fuel cell in competition vehicles, street rods, or dedicated track machines. Its lightweight design and robust construction make it a reliable choice for maintaining fuel system pressure integrity during acceleration, cornering, and deceleration.