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Sinister Diesel Lower Fuel Filter Cap for 2003-2010 Ford Powerstroke 6.0L & 6.4L (Gray)

Was: $128.70
Sale: $99.00
Save: 23%
Save: $29.70

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From the factory, the 6.0L PowerStroke engine (found in the 2003 to 2007 Ford Super Duty) had a plastic oil filter cap, which becomes weak and brittle over time. A cracked or broken filter cap can lead to oil leaks or extra costs associated with repairs, but the Ford 6.0 oil filter cap from Sinister Diesel ensures this won't happen. And it looks good while getting the job done, too!

This Ford 6.0 oil filter cap has a tough, heat-resistant design constructed of billet aluminum with a Sinister Diesel's Gray finish. To make sure it's easy to use with the Sinister Diesel external oil temperature sensor, this cap is also tapped for 1/8-inch NPT.


  • 6061 T6 Billet Aluminum
  • Tough, heat-resistant design
  • Sinister Gray Finish


  • Ford 6.0 Oil filter cap (tapped for 1/8in NPT for external oil temp sensor)


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


Shipping Information

  • Item Requires Shipping
  • 2.0 lbs.
  • W6.0000” x H6.0000” x L6.0000”
  • Free Shipping!

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