Sinister Diesel 2013-2017 6.7L Dodge Cummins, Billet Fuel Plug / Cap (Green) – SD-FP-6.7C-GRN


Product Highlights:

The Sinister Diesel Billet Fuel Plug/Cap for the 2013-2017 Cummins is a stylish and durable option to keep dirt and moisture from entering your fuel tank. The factory uses a small, flimsy plastic plug and the Sinister Diesel Fuel Plug is CNC Machined from solid billet aluminum and utilized a tight O-ring seal. It’s laser etched with our Sinister Diesel logo and anodized in Limited Edition Sinister Green.

Vehicle Fitment

2013-2017 Dodge Ram 6.7L Cummins

Key Features

  • Anodized in Limited Edition Sinister Green
  • CNC Machined from T6-6061 billet aluminum
  • Laser etched Sinister Diesel Logo
  • O-ring for a tight water/debris resistant seal
  • Installed magnet in base for storage while fueling


  • (1) Sinister Diesel Billet Fuel Plug/Cap
  • (1) Viton O-ring

*Special Order. Please allow for additional shipping time.