ATL FUEL CELLS TF427 ATL Fuel Cells TF427 Flush Mount Aircraft-Style Fuel Filler Cap Assembly

The ATL Fuel Cells TF427 Flush Mount Cap is a professional-grade fuel filler cap assembly designed for applications that require a secure, streamlined fueling solution. This aircraft-style, twist-on cap features a flush remote-mount design that helps maintain a clean exterior profile while providing convenient access to the fuel cell or tank filler neck. Its natural aluminum construction offers a durable, lightweight solution for motorsports, performance vehicles, race cars, and custom fuel system installations.
The assembly uses an 8-bolt flange configuration to support reliable mounting and consistent sealing when properly installed with compatible hardware and sealing components. The flush mounting arrangement is well suited to installations where exterior clearance, appearance, and functional access are important. The twist-on cap design allows for straightforward operation during fueling and service, while the aircraft-style construction provides a purpose-built appearance associated with professional racing and high-performance applications.
The TF427 is supplied as an individual fuel filler cap assembly and is intended for installation by qualified builders or technicians who can verify compatibility with the fuel cell, filler hose, mounting surface, and fuel system requirements. Before installation, confirm the flange pattern, sealing method, filler neck arrangement, and surrounding clearance for the specific application. ATL Fuel Cells combines practical racing equipment design with materials selected for demanding fuel system environments, making this cap a dependable choice for replacement or custom installation projects.

Features:

• Aircraft-style twist-on fuel filler cap assembly

• Flush remote-mount design for a streamlined installation

• 8-bolt flange configuration for secure mounting

• Natural aluminum construction for a lightweight, durable solution

• Designed for compatible fuel cells, tanks, and custom fuel system installations

• Supplied as an individual assembly

• Brand: ATL Fuel Cells

• Part Number: TF427