Sinister Diesel - SD-FFC-6.4 - Sinister Diesel Fuel Filter Cap for Ford Powerstroke 2008-2010 6.4L
A cracked fuel filter cap can lead to air in the fuel system. That can result in hard starting or potential fuel injector issues. A cracked fuel filter cap can also cause a fuel leak, which is definitely a bad idea on a hot engine. Never worry about that again with a Sinister Diesel Fuel Filter Cap. Constructed from a single solid aluminum billet, the Sinister Diesel Fuel Filter Cap is far stronger than the OEM plastic cap.
- Impervious to cracking like the OEM fuel filter cap
- CNC Machined from solid aluminum billet
- Sinister Diesel Lifetime Warranty
- (1) Sinister Diesel Fuel Filter Cap
- (1) O-Ring