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Afterpay/ZipMoney is not available for backorder items.
Shop now. Pay Later. Interest Free.
Make 4 interest-free payments of $104.80 fortnightly and receive your order now. More info
Blue Spring Cap Kit
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 quiet 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. This kit also comes with a Brand New Billet Aluminum housing to keep the regulator spring set and to prevent leaks from the housing. This is a much thicker, stronger billet piece than the factory Cast Aluminum spring housing. The factory unit is known to leak or "weep" fuel from the sides. This kit will also help clean up the look of the factory filter housing as well., A cracked fuel filter cap can lead to air in the fuel system. That can result in hard starting or potential fuel injector issues. A cracked fuel filter cap can also cause a fuel leak, which is definitely a bad idea on a hot engine. Never worry about that again with a Sinister Diesel Fuel Filter Cap. Constructed from a single solid aluminum billet, the Sinister Diesel Fuel Filter Cap is far stronger than the OEM plastic cap. It's anodized in Sinister Blue for corrosion resistance and features a 1/8th" NPT port for testing fuel pressure.
Blue Spring Kit with Billet Spring Housing and Fuel Filter Cap for 2003-2007 Ford Powerstroke 6.0L.
2003-2007 Ford F-250;F-350;Excursion 6.0L
Fuel Pressure Regulator
Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included items. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.
Sinister Diesel 03-07 Ford Powerstroke 6.0L Blue Spring Kit w/ Billet Spring Housing/Fuel Filter Cap | ||||
---|---|---|---|---|
Year Range | Make | Model | Submodels | Region |
2003-2005 | Ford | Excursion | Eddie Bauer, Limited, XLT, XLS | US |
2003-2007 | Ford | F-250 Super Duty | Lariat, XL, XLT, Harley-Davidson Edition, King Ranch | US |
2003-2007 | Ford | F-350 Super Duty | Lariat, XL, XLT, King Ranch, Harley-Davidson Edition | US |
Please note that this information serves as a fitment guide only. For specific fitment questions or clarifications, please contact us, as manufacturers may introduce variations and modifications during model year or regional revisions. While we strive to provide accurate data, fitment details may vary by region; therefore, compatibility outside the listed region and submodel variant cannot be guaranteed.
Blue Spring Cap Kit
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 quiet 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. This kit also comes with a Brand New Billet Aluminum housing to keep the regulator spring set and to prevent leaks from the housing. This is a much thicker, stronger billet piece than the factory Cast Aluminum spring housing. The factory unit is known to leak or "weep" fuel from the sides. This kit will also help clean up the look of the factory filter housing as well., A cracked fuel filter cap can lead to air in the fuel system. That can result in hard starting or potential fuel injector issues. A cracked fuel filter cap can also cause a fuel leak, which is definitely a bad idea on a hot engine. Never worry about that again with a Sinister Diesel Fuel Filter Cap. Constructed from a single solid aluminum billet, the Sinister Diesel Fuel Filter Cap is far stronger than the OEM plastic cap. It's anodized in Sinister Blue for corrosion resistance and features a 1/8th" NPT port for testing fuel pressure.
Blue Spring Kit with Billet Spring Housing and Fuel Filter Cap for 2003-2007 Ford Powerstroke 6.0L.
2003-2007 Ford F-250;F-350;Excursion 6.0L
Fuel Pressure Regulator
Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included items. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.
Sinister Diesel 03-07 Ford Powerstroke 6.0L Blue Spring Kit w/ Billet Spring Housing/Fuel Filter Cap | ||||
---|---|---|---|---|
Year Range | Make | Model | Submodels | Region |
2003-2005 | Ford | Excursion | Eddie Bauer, Limited, XLT, XLS | US |
2003-2007 | Ford | F-250 Super Duty | Lariat, XL, XLT, Harley-Davidson Edition, King Ranch | US |
2003-2007 | Ford | F-350 Super Duty | Lariat, XL, XLT, King Ranch, Harley-Davidson Edition | US |
Please note that this information serves as a fitment guide only. For specific fitment questions or clarifications, please contact us, as manufacturers may introduce variations and modifications during model year or regional revisions. While we strive to provide accurate data, fitment details may vary by region; therefore, compatibility outside the listed region and submodel variant cannot be guaranteed.