Fuel Cell Cap and Bung JAZ 6-Bolt Black

The Fuel Cell Cap and Bung JAZ 6-Bolt Black from ALLSTAR PERFORMANCE is a precision fuel filler assembly designed for race vehicles, performance builds, and high-reliability fuel system applications. This screw-in cap interfaces directly with JAZ brand fuel cell tanks that feature the 6-bolt mounting pattern, a standard in motorsports and specialized vehicle platforms. Field-proven by technicians in racing and automotive fabrication, this component ensures reliable fuel containment while maintaining quick-access refueling capability during competition or critical operations.

Manufactured from aluminum and finished in black anodized coating, the Fuel Cell Cap and Bung JAZ 6-Bolt Black delivers corrosion resistance and durability in demanding automotive environments. The anodized finish protects against fuel vapor degradation and weathering while maintaining a clean aesthetic. The 6-bolt design provides a secure, positive mechanical lock that prevents accidental separation during vibration or high-G maneuvers—critical for safety in racing, off-road, or tactical vehicle applications. The screw-in mechanism allows operators to refuel efficiently without complex tooling, while the integrated bung design accommodates standard fuel cell vent and return line requirements.

This cap assembly benefits technicians building or maintaining JAZ fuel cell systems in race vehicles, off-road platforms, and specialized automotive projects. Weighing 1.09 lbs, it adds minimal mass while delivering structural integrity required in high-vibration environments. Installation is straightforward—simply thread into the corresponding JAZ fuel cell opening and secure the 6-bolt flange to ensure a leak-free seal. OEM replacement and upgrade applications across motorsports and performance vehicle builds depend on this component's reliability and precision engineering.