2003-2007 F250 & F350 6.0L Sinister Diesel Billet Blue Cap Kit SD-BCK-6.0

High-Quality Billet Aluminum Engine Caps for your 6.0L

The factory oil filler cap, fuel filter cap, and oil filter cap on the 6.0L Powerstrokes aren't the most durable things in the world and can seriously deteriorate over time, which can cause leaks and contamination in your critical engine systems. If your 6.0L Powerstroke's caps are looking a little worse for wear as of late, then take a look at Sinister Diesel's Blue Billet Cap Set. This set of caps are made out of durable 6061 billet aluminum and are all perfectly CNC machined to drop right in place of your truck's factory caps. The caps are topped off with a brilliant blue anodized finish that allows them resist corrosion under practically any condition. The oil filter cap is even tapped for a 1/8" NPT fitting, which allows you to install an aftermarket oil temperature gauge with extreme levels of ease. This cap kit comes with an oil filler cap, fuel filter cap, and oil filter cap.