Sinister Diesel 2008-2010 6.4L Powerstroke, Billet Blue Cap Kit – SD-BCK-6.4


Product Highlights:

You’ll never again have to worry about cracking the factory OEM oil and filter caps on your Ford 6.4L Powerstroke diesel. The Sinister Diesel Billet Blue Cap Kit includes three precision CNC machined caps that won’t crack or crumble after repeated heat cycling like the factory plastic parts can. They also feature an eye-catching Sinister Diesel blue anodized finished to dress up your engine bay.

Vehicle Fitment

2008-2010 6.4L Powerstroke

Key Features

  • Solid Billet Aluminum Construction
  • Precision CNC Machined
  • Stronger and more reliable than the OEM plastic parts


  • Billet Aluminum Oil Filler Cap
  • Billet Aluminum Fuel Filter Cap
  • Billet Aluminum Oil Filter Cap (tapped for 1/8″ NPT)