See more parts for your Ford E-350

Sinister Diesel†Update Kit w/ Sinister Diesel Blue Spring Kit Ford 6.0L Powerstroke 2004

$479.70 Sale:$369.00

Sinister Diesel

Model #SD-6.0-UK-04

Free Shipping

Help me decide

Shopper Award

We have complied all of the OEM Ford parts that have been updated since the release of the late 2004 Powerstrokes to 2007. If your turbo is coming out of the truck, most of these parts will be easily accessible.

The easy 30 minute install of the new updated "Blue Spring" will increase your fuel pressure back up to where it should be from the factory. Most 6.0's see an increase of 10 psi of fuel pressure. The added fuel pressure will help keep the injectors from out flowing the stock fuel pump, meaning no air in the injectors, and an injector that will live much longer. Most trucks will actually quite down a little at idle, rev up a lot quicker and with the added fuel pressure, a little quicker spool up on the turbo. The kit does include all the O-Rings and hard parts to rebuild the fuel pressure housing.

Designed for engines built between 9-23-2003 and 9-21-2004:

  • Updated oil drain tube (Original drain tube was very restrictive, choking hot oil in the turbo)
  • Sinister Billet Blue Spring Kit;(Keeps the fuel pressure up when the factory return spring gets weak)
  • Turbo Feed Line (Factory drain line had a steel braided portion that was prone to failing)
  • Degas bottle cap (The most important part on a 6.0, keeping cooling system pressures in check and functioning properly)
  • Stand pipe/dummy plug kit (Often the cause of a "No hot start" issue. Factory o-rings shove and cause a high pressure oil leak)
Fitments:
  • 2004 Ford F-250 6.0L
  • 2004 Ford F-350 6.0L

Proposition 65

/!\ warningWARNING: Cancer and Reproductive Harm

https://www.P65Warnings.ca.gov

Vehicle Engine Notes
2004
Ford E-350 Super Duty

8 Cylinder 6.0 Liter
2004
Ford Excursion

8 Cylinder 6.0 Liter
2004
Ford F-250 Super Duty

8 Cylinder 6.0 Liter
2004
Ford F-350 Super Duty

8 Cylinder 6.0 Liter
Warranty Terms and Conditions:

Racing - Also, due to the nature of Race Only Parts, these items are not returnable or refundable. ALL SALES ARE FINAL and these products have no warranty.
Street - The warranty for parts designated "street legal" covers manufacturer defects. Should a "street legal" part fail due to a defect in manufacturing as determined by Sinister Diesel, customer is entitled to replacement of that specific part, or the equivalent amount in Store Credit. No credit will be issued for labor expenses incurred.
To initiate a warranty claim, please contact our Warranty Department to begin the process.
All warranty determinations including, but not limited to, the cause of part failure and customer remedy will be determined solely by Sinister Diesel.
In all cases, the item must not have exceed the Manufacturer's warranty period.
If the part was built by another Manufacturer, all Warranty Requests and Claims have to be made directly with the Manufacturer themselves.
Gaskets, O-Rings and other Wearable Parts are not covered under Warranty

Check out these other great products