Sinister Diesel Fuel Filter Cap for 2003-2007 Ford Powerstroke 6.0L

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. It's anodized in Sinister Blue for corrosion resistance and features a 1/8th" NPT port for testing fuel pressure. 

Features:

• Impervious to cracking like the OEM fuel filter cap
• CNC Machined from solid aluminum billet
• Features a 1/8th" NPT port for fuel pressure testing

Includes:

• (1) Sinister Diesel Fuel Filter Cap
• (1) O-Ring

FAQ's

• Q: What kind of finish is on this part?
• A: This product has a blue anodized finish for extra protection and a clean and stylish appearance.