Sinister Diesel Fuel Cap for 1999-2007 Ford 7.3L & 6.0L Powerstroke & 2012-2017 GM Duramax 6.6L (Gray) - SD-FC-FUEL-U-GRY

The Sinister Diesel Billet Fuel Plug/Cap for the 2003-2007, 2020-2021 Powerstroke and 2012 - 2017 Duramax 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 Sinister Gray.
Features:
Anodized in Sinister Gray
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
2 Year Warranty
Includes:
(1) Sinister Diesel Billet Fuel Plug/Cap
(1) Viton O-ring