Fuel Access Door

The Moroso Fuel Access Door (MOR85700) is a precision-engineered aluminum panel designed for custom fuel tank installations and engine bay modifications. Built for automotive enthusiasts and professional fabricators, this fuel access door provides clean, controlled access to fuel systems while maintaining structural integrity and visual appeal. Whether you're designing a custom hot rod, restoring a classic vehicle, or building a race car, this component solves the practical challenge of creating a serviceable fuel door opening without compromising tank design or mounting security.

Manufactured from aircraft-grade aluminum in natural finish, the Fuel Access Door features a 6-inch square door panel that integrates into an 8-1/8 inch square overall frame, allowing seamless installation into custom or OEM fuel tank enclosures. The kit arrives complete with frame, hinge hardware, and all necessary fasteners—no cutting, welding, or additional fabrication required beyond basic mounting. The aluminum construction resists corrosion in fuel-exposed environments while remaining lightweight, a critical advantage in performance builds where unsprung mass directly impacts handling and acceleration. The natural aluminum finish accepts paint, powder coat, or protective sealers, adapting to any engine bay aesthetic.

This fuel access door is ideal for street rods, race cars, restorations, and any vehicle requiring custom fuel system architecture. Mechanics and fabricators appreciate the hinged design's durability and the included hardware's quality—no need to source proprietary hinges separately. At 0.94 lbs, the complete assembly adds negligible weight to your build. Installation involves mounting the frame to your fuel tank or enclosure and securing the door with the provided hinge pins and fasteners, a task well within the reach of experienced DIY builders or professional shops.