Sinister Diesel · New
Sinister Diesel 03-07 Ford 6.0L Billet Blue Cap Kit
MPN SD-BCK-6.0 · Store SKU sinSD-BCK-6.0
Supplier stock checked 11/7/2026, 8:34:45 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
Add some durability and style to your truck using these Sinister Diesel 03-07 Powerstroke billet cap! Unlike the OEM oil and filter caps, these won’t crack from overtightening or just the passing of time. All three caps are blue, adding a nice splash of color to the underhood area of your truck. They also feature the Sinister Diesel logo, so everyone knows you value quality. Included is an Oil Filler Cap, Fuel Filter Cap, and Oil Filter Cap. Made of solid billet aluminum, all three caps in this 03-07 Powerstroke billet cap collection are precision CNC machined, ensuring excellent fitment on your 2003 to 2003 Ford Powerstroke 6.0L engine. Features:Solid Billet Aluminum Construction, Precision CNC Machined, Stronger and more reliable than the OEM plastic parts;Kit Includes:Billet Aluminum Oil Filler Cap, Billet Aluminum Fuel Filter Cap (tapped for 1/8" NPT), Billet Aluminum Oil Filter Cap (tapped for 1/8" NPT). Billet Blue Cap Kit for 2003-2007 Ford Powerstroke 6.0L. Billet Blue Cap Kit for 2003-2007 Ford Powerstroke 6.0L
Manufacturer fitment & guides
- 2003-2007 Ford F-250; F-350; 6.0L
- Manufacturer-supplied application summary from Turn14; this may not be an exhaustive fitment list.
A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.
Part-specific notes
- California Proposition 65: Y
