Metal Bed Fuel Door Adapter | Ford, Chevy and Dodge Trucks

Rating: 4.33 out of 5 (6)
SKU: FFG-F6772-MBFDA-3D ISBN: FFG-F6772-MBFDA-3D


FFG Metal Bed Fuel Door Adapter | Ford, Chevy & Dodge Trucks | Clean Flush-Mount Solution

Bring that same sleek, invisible fuel door look to your metal bed with Fat Fender Garage's Metal Bed Fuel Door Adapter – the precision-engineered bridge between our proven wood bed system and your steel hauler.

This isn't just an adapter – it's the answer to every metal bed builder who watched our wood setups and asked, "What about us?" Now you get that same clean, flush-mount finish with no visible hardware cluttering your bed's lines.

Built for builders who know that details matter, this adapter proves that metal beds deserve the same refined fuel access as their wooden counterparts.

What You Receive

  • Every adapter brings you the result you are looking for:
  • TPU 3D-printed gasket included for tight seal and zero rattle
  • Multiple finish options to match your build's character
  • Engineered fitment for classic truck metal beds
  • Same high-quality TPU we've proven across countless FFG builds

Build Your Setup Right

Truck Compatibility:

  • 1957-79 Ford trucks metal beds
  • 1968-91 Chevy trucks metal beds
  • 1994-01 Dodge trucks metal beds

Finish Options:

  • 3D Printed Unfinished – Ready for your custom paint
  • Billet Aluminum – Polished
  • Billet Aluminum – Black Cerakote
  • Billet Aluminum – Brushed

Perfect Pairing: Combine with our FFG Push Fuel Cap and Adapter for the ultimate fuel system upgrade

*This adapter is designed to work with our Wood Bed Fuel Door

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WARNING: Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, which can cause cancer and reproductive harm. To minimize exposure, service the vehicle in a well-ventilated area, wear gloves, and wash your hands. For more information see www.P65Warnings.ca.gov/motor-vehicle-parts .