
Original: $94.00
-65%$94.00
$32.90The Story
Description
Fits
| Year | Make | Model | Engine |
| 2012-2017 | GMC/ Chevrolet | HD | 6.6L Duramax |
| 1999-2007 | Ford | F-Series | 7.3L/ 6.0L Powerstroke |
| 2020-2021 | Ford | F-Series | 6.7L Powerstroke |
The Sinister Diesel Billet Magnetized Fuel Plug/Cap 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 Blue.
Part Number: SD-FC-FUEL-U-xx
Features
- Anodized in Sinister Blue, Green or Grey
- 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

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Description
Fits
| Year | Make | Model | Engine |
| 2012-2017 | GMC/ Chevrolet | HD | 6.6L Duramax |
| 1999-2007 | Ford | F-Series | 7.3L/ 6.0L Powerstroke |
| 2020-2021 | Ford | F-Series | 6.7L Powerstroke |
The Sinister Diesel Billet Magnetized Fuel Plug/Cap 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 Blue.
Part Number: SD-FC-FUEL-U-xx
Features
- Anodized in Sinister Blue, Green or Grey
- 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












