The STC HPOP Fitting Upgrade Kit fitting on the 6.0L engine is problematic.. FunctionThis high pressure oil pump kit fixes the problem by updating the STC snap to connect fitting.. OEM Part Number 4C3Z-9B246-F, 4C3Z9B246F, 9B246 - 6.0 PSD, 3C3Z-9H529-A, 3C3Z9H529A.. Fitments-The HPOP STC Fitting Kit Fit for 2005 Ford E-350 Club Wagon 6.0L V8,for 2005-2010 Ford E-350, for 2005-2010 Ford E-450, for 2005 Ford Excursion,for 2005-2007 Ford F-250, F-350, F-450, F-550 Super Duty 6.0L V8.. Warm Note-Please kindly check OEM part number before purchase it..

Increase fuel pressure for increased performance. This upgrade will increase the fuel pressure 10-15psi on your 6.0 powerstoke. Increases the life of fuel injectors too.. Easy To Install. The 6.0 blue spring kit includes all the gaskets, seals, bolts, spring, and regulator housing needed for installation. This fuel regulator kit includes a detailed installation video link included in packaging with step by step instructions for the blue spring upgrade.. Compatible with Ford 6.0L Powerstroke Trucks - F250, F350, F450, F550 model years 2003, 2004, 2005, 2006, 2007. Equivalent to factory part 3C3Z-9T517-AG Perfect for stock or modified trucks. The 6.0 Blue Spring Kit is a common upgrade because it increases injector life, increases drive-ability, and gives smoother power delivery.. Complete kit with everything needed for installation on your 6.0 Powerstroke blue spring upgrade, 4 rubber o-ring seals, 3 orifice seals, 4 screws, fuel pressure regulator housing.

Compatible with 2003-2010 Fo-rd Trucks with 6.0L Diesel 2003-2010 International Trucks with 6.0L Turbo Diesel.. Replacement OEM Part Number 3C3Z-9T514-AG, 3C3Z9T514AG, 3C3Z-9T514-AD, 1840053C96, 904-234. Fo-rd F250 6.0 Diesel Engine Turbo Mount Bolt Gasket Hardware Kit. This kit includes new bolts, clips, and paper gasket required when re-installing a 6.0 turbo.. Highly recommended while installing a upgrade kit..

DURABLE DESIGNOur 6.0 Powerstroke Spring Kit comes with a Billet Spring Housing, made of high-quality aluminum alloy, with protective coating on the surface good rust and corrosion resistance, and Long service life. PERFORMANCE BOOST6.0 spring kit helps you increase the full pressure safely and effectively up to 15 to give the Ford Powerstroke 6.0 models smoother power delivery, and improved drive-ability. COMPLETE KITThe spring kit includes an upgraded stainless steel spring, fuel pressure regulator housing, 4 rubber o-ring seals, 3 orifice seals, and 4 screws. Easy installation few minutes did. If you have trouble installing, the installation video on YTube may help you. COMPATIBILITYThe 6.0 spring kit upgrade fits for 2003-2007 6.0 Powerstroke Ford F250, F350, F450, F550 Super Duty, and Excursion models, NOT compatible with E-series. Replace part 3C3Z-9T517-AG, 3C3Z9T517AG. SATISFACTION GUARANTEEDWe offer a 12-month warranty and a 30-day money-back guarantee. If you're not fully satisfied with our fuel regulator kit, simply contact us through an Amazon message to apply the service of carefree REPLACEMENT or REFUND.

Application This fuel regulator kit is specifically designed for Ford F250, F350, F450, and F550 Super Duty models from 2003 to 2007. It replaces part numbers 3C3Z-9T517-AG and 3C3Z9T517AG, ensuring a perfect fit and reliable performance.. Complete Package The kit includes everything you need for installation a blue spring upgrade, 4 rubber O-ring seals, 3 orifice seals, 4 screws, and the fuel pressure regulator housing. Save time and hassle by having all components in one convenient package.. Enhanced Performance This 6.0 Blue Spring upgrade helps prevent low fuel pressure, which can cause injector failure. By increasing fuel pressure by 10-15 PSI, it extends the life of your fuel injectors and ensures smoother engine performance.. Premium Quality Built to OEM standards, this kit is a direct replacement for worn or broken components. The housing and hardware are crafted from durable, high-quality materials and rigorously tested to ensure they withstand water, debris, and regular use.. Easy Installation Designed for a straightforward replacement, this kit can be installed in minutes with basic tools. Its high-quality construction ensures a secure fit and reliable operation, letting you get back on the road quickly and confidently..

High-quality MaterialsThe diesel Fuel Regulator Kit is made from high-quality aluminum alloy, offering excellent corrosion resistance and rust prevention. It is equipped with NBR rubber seal to ensure superior sealing performance.. Replace Part Number3C3Z-9T517-AG, 3C3Z9T517AG, 3C3Z-9T517-AE, 3C3Z-9T517-AA, 3C3Z-9T517-AD.. Compatible withFuel Pressure Regulator Kit Fit for Ford 6.0L Powerstroke 2003-2007, including Ford Excursion 2003-2005, Ford F-250 Super Duty2003-2007, Ford F-350 Super Duty2003-2007, Ford F-450 Super Duty2003-2007, Ford F-550 Super Duty2003-2007.. Easy to InstallThe blue spring kit fit for 6.0 powerstroke includes all the gaskets, seals, bolts, spring, and regulator housing needed for installation.. Package Includes4xRubber ring seals, 3xOrifice seals, 4xScrews, 1xSpring Piston, 1xUpgraded blue spring, 1xFuel pressure regulator housing..

High Quality OEM standard, direct replacement for your old or broken one. Housing and hardware made of high-quality materials, tested to ensure trouble-free installation and performance, durable against water, debris, and constant use.. Function This 6.0 Blue Spring upgrade kit can help prevent low fuel pressure that may lead to injector failure. Increase fuel pressure 10-15psi , increases fuel injector life of your Ford 6.0 Powerstroke.. Application This Fuel Regulator Kit fits for 2003, 2004, 2005, 2006, 2007 6.0 Powerstroke F250, F350, F450, F550 F-Super Duty models.. Package The 6.0 blue spring kit includes blue spring upgrade, 4 rubber o-ring seals, 3 orifice seals, 4 screws and fuel pressure regulator housing needed for installation.. Service 100 satisfaction guarantee, If you have any issues with the Fuel Regulator Kit, simply contact customer service for troubleshooting help, parts, replacement, or refund. Our aim is to make you satisfy the parts and the service we provide for you..

Compatibility The Fuel Regulator Kit fit for 2003 2004 2005 2006 Ford 6.0L Powerstroke F250, F350, F450, F550. Functions of the 6.0 blue spring kit upgrade increase fuel pressure 10-15psi ,increases fuel injector life of your Ford 6.0 Powerstroke.. Easy installation complete kit with all accessories for installation, few minutes done.. Package including blue spring upgrade fuel pressure regulator housing4rubber o-ring seals 3orifice seals4screws. Replace part Ford part 3C3Z-9T517-AG.

Studs and MAHLE Head Gaskets. DK Oil Cooler and Stand Pipes. DK STC Fitting and HP Cups and Tool. DK Intake and Exhaust Gaskets Sets. DK Coolant Filtration and Blue Spring Kit.

Easy Upgrade. Increased Injector Life. Increased Fuel Pressure. Great For Stock Modified Trucks. 3C3Z-9T517-AG.

Replace Part Number 3C3Z-9T517-AG, 3C3Z9T517AG. Fitment Replacement for Ford F Series 250 350 450 550 Excursion 2003-2007. Enhanced Driving Experience By boosting fuel pressure, this blue spring kit is designed to improve the vehicle's drivability and provide smooth power delivery for daily driving and heavy-duty use. Complete Installation Kit Includes accessories such as rubber o-rings, hole seals, screws and fuel pressure regulator housing. Easy to Install Easy to install at home, reducing the need for professional installation.

1 6.0L Blue Spring Upgrade Kit Fuel Pressure Regulator Kit?Replace part Ford part 3C3Z-9T517-AG. 2 Fits Ford 6.0 Powerstroke F250, F350, F450, F550 model years 2003, 2004, 2005, 2006, 2007,Perfect for stock or modified trucks.. 3The 6.0 Blue Spring Kit is a common upgrade because it increases injector life, increases drive-ability, and gives smoother power delivery.This upgrade will increase the fuel pressure 10-15psi on your 6.0 powerstoke. 4Easy installation complete kit with all accessories for installation, few minutes done.. 5Package including blue spring upgrade fuel pressure regulator housing4rubber o-ring seals 3orifice seals4screws.

Fitment The turbo rebuild kit fit for Ford Powerstroke 6.0 2003-2007, fit for Garrett GT3782VA. Brass 360 Thrust Bearing Made of Brass, the bearing is fast heat dissipation and long lasting. Oil Seal Made of rubber material, the oil seal with excellent seal to prevent leakage. Function The turbo repair kit rebuilds your turbo. Package Included Turbo Rebuild Kit.

Compatible With Excursion2003-2005, F-250 Super Duty2003-2007, F-350 Super Duty2003-2007, F-450 Super Duty2003-2007, F-550 Super Duty2003-2007. Replacement Part Number ISK612ISK6273C3Z-9T517-AG3C3Z9T517AGR810013C3Z-9T517-AG9T517. FeaturesDirectly replace, High-quality ABS Plastic, durable and long lasting. Package list1pcs Spring Kit Upgrade fuel pressure Regulator Kit Blue Spring Kit 6.0 Compatible with F250F350 F450 F550 Excursion 3C3Z-9T517-AG,3C3Z9T517AG. Year Warranty12-Months-WarrantyIf you have any questions, please contact us via Amazon Message directly..

Ultimate Powerstroke Bundle - This kit contains both the popular Blue Spring Upgrade Kit and a Glow Plug Harness Kit. Compatible Replacement for Ford 6.0 Powerstroke Diesel including F250 Super Duty, F350, F450, Excursion, E350, E450 6.0L model years 2004, 2005, 2006, 2007, 2008, 2009, 2010. Glow Plug Harness Kit Replaces OEM 5C3Z-12A690-A and 4C2Z-12A690-AB. Blue Spring Upgrade Kit replaces, OEM 3C3Z-9T517-AG.

Part Number 3C3Z-9T517-AG, 3C3Z9T517AG. Fitment This Fuel Regulator Kit fits for 2003, 2004, 2005, 2006, 2007 6.0 Power-stroke F250, F350, F450, F550 F-Super Duty models and fit for EXCURSION 2003 2004 2005. Usage This 6.0 Blue Spring upgrade kit can help prevent low fuel pressure that may lead to injector failure. Increase fuel pressure 10-15psi , increases fuel injector life of your 6.0 Power-stroke. Premium Material Housing and hardware made of high-quality materials, providing anti-corrosion performance and super longevity. For more details, please refer to the image. Package Includes 1x blue spring upgrade, 4x rubber o-ring seals, 3x orifice seals, 4x screws and 1x fuel pressure regulator housing. If you have any problems, please contact us. We will do our best to service you.Thank you and have a good day.

Condition 100 brand new and all parts are tested and quality controlled prior to shipment. Fitment This Fuel Regulator Kit fits for 2003 2004 2005 2006 2007 6.0 Powerstroke F250 F350 F450 F550 F-Super Duty models Replaces 3C3Z-9T517-AG,3C3Z9T517AG. Function This 6.0 Blue Spring upgrade kit can help prevent low fuel pressure that may lead to injector failure. Increase fuel pressure 10-15psi , increases fuel injector life of your vehicle. Package includes 1 Blue spring upgrade, 4 Rubber o-ring seals, 3 Orifice seals, 4 Screws, 1 Fuel pressure regulator housing replacement as pictured. Good Service Please compare the goods appearance, shape, size with your original goods before ordering, please contact us when you have any problem, we will solve the problem for you as soon as possible.

Part Number 3C3Z-9T517-AG, 3C3Z9T517AG. Fitment This Fuel Regulator Kit fits for 2003, 2004, 2005, 2006, 2007 6.0 Power-stroke F250, F350, F450, F550 F-Super Duty models and fit for EXCURSION 2003 2004 2005. Usage This 6.0 Blue Spring upgrade kit can help prevent low fuel pressure that may lead to injector failure. Increase fuel pressure 10-15psi , increases fuel injector life of your 6.0 Power-stroke. Premium Material Housing and hardware made of high-quality materials, providing anti-corrosion performance and super longevity. For more details, please refer to the image. Package Includes 1x blue spring upgrade, 4x rubber o-ring seals, 3x orifice seals, 4x screws and 1x fuel pressure regulator housing. If you have any problems, please contact us. We will do our best to service you.Thank you and have a good day.

Part Number 3C3Z-9T517-AG, 3C3Z9T517AG. Fitment This Fuel Regulator Kit fits for 2003, 2004, 2005, 2006, 2007 6.0 Power-stroke F250, F350, F450, F550 F-Super Duty models and fit for EXCURSION 2003 2004 2005. Usage This 6.0 Blue Spring upgrade kit can help prevent low fuel pressure that may lead to injector failure. Increase fuel pressure 10-15psi , increases fuel injector life of your 6.0 Power-stroke. Premium Material Housing and hardware made of high-quality materials, providing anti-corrosion performance and super longevity. For more details, please refer to the image. Package Includes 1x blue spring upgrade, 4x rubber o-ring seals, 3x orifice seals, 4x screws and 1x fuel pressure regulator housing. If you have any problems, please contact us. We will do our best to service you.Thank you and have a good day.

Part Number 3C3Z-9T517-AG, 3C3Z9T517AG. Fitment This Fuel Regulator Kit fits for 2003, 2004, 2005, 2006, 2007 6.0 Power-stroke F250, F350, F450, F550 F-Super Duty models and fit for EXCURSION 2003 2004 2005. Usage This 6.0 Blue Spring upgrade kit can help prevent low fuel pressure that may lead to injector failure. Increase fuel pressure 10-15psi , increases fuel injector life of your 6.0 Power-stroke. Premium Material Housing and hardware made of high-quality materials, providing anti-corrosion performance and super longevity. For more details, please refer to the image. Package Includes 1x blue spring upgrade, 4x rubber o-ring seals, 3x orifice seals, 4x screws and 1x fuel pressure regulator housing. If you have any problems, please contact us. We will do our best to service you.Thank you and have a good day.

Part Number 3C3Z-9T517-AG, 3C3Z9T517AG. Fitment This Fuel Regulator Kit fits for 2003, 2004, 2005, 2006, 2007 6.0 Power-stroke F250, F350, F450, F550 F-Super Duty models and fit for EXCURSION 2003 2004 2005. Usage This 6.0 Blue Spring upgrade kit can help prevent low fuel pressure that may lead to injector failure. Increase fuel pressure 10-15psi , increases fuel injector life of your 6.0 Power-stroke. Premium Material Housing and hardware made of high-quality materials, providing anti-corrosion performance and super longevity. For more details, please refer to the image. Package Includes 1x blue spring upgrade, 4x rubber o-ring seals, 3x orifice seals, 4x screws and 1x fuel pressure regulator housing. If you have any problems, please contact us. We will do our best to service you.Thank you and have a good day.

High Quality High standard, direct replacement for your old or broken one. Housing and hardware made of high-quality materials, tested to ensure trouble-free installation and performance, against water, and constant use. Function This 6.0 Blue Spring upgrade kit can help prevent low fuel pressure that may lead to injector failure. Increase fuel pressure 10-15psi , increases fuel injector life for your Ford 6.0 Powerstroke. Application This Fuel Regulator Kit fits 2003 2004 2005 2006 2007 6.0 Powerstroke for F250 F350 F450 F550 F-Super Duty models. Package The 6.0 blue spring kit includes blue spring upgrade, 4 rubber o-ring seals, 3 orifice seals, 4 screws and fuel pressure regulator housing needed for installation. Pre-Buy Tips And After-Sale Please refer carefully to our applicable model numbers, pictures and part numbers to determine if applicable before purchasing. If you have any questions during the use and purchase process, you can contact us by email at any time, we would like to try our best to solve the problem for you.

Part Number 3C3Z-9T517-AG, 3C3Z9T517AG. Fitment This Fuel Regulator Kit fits for 2003, 2004, 2005, 2006, 2007 6.0 Power-stroke F250, F350, F450, F550 F-Super Duty models and fit for EXCURSION 2003 2004 2005. Usage This 6.0 Blue Spring upgrade kit can help prevent low fuel pressure that may lead to injector failure. Increase fuel pressure 10-15psi , increases fuel injector life of your 6.0 Power-stroke. Premium Material Housing and hardware made of high-quality materials, providing anti-corrosion performance and super longevity. For more details, please refer to the image. Package Includes 1x blue spring upgrade, 4x rubber o-ring seals, 3x orifice seals, 4x screws and 1x fuel pressure regulator housing. If you have any problems, please contact us. We will do our best to service you.Thank you and have a good day.

Part Number 3C3Z-9T517-AG, 3C3Z9T517AG. Fitment This Fuel Regulator Kit fits for 2003, 2004, 2005, 2006, 2007 6.0 Power-stroke F250, F350, F450, F550 F-Super Duty models and fit for EXCURSION 2003 2004 2005. Usage This 6.0 Blue Spring upgrade kit can help prevent low fuel pressure that may lead to injector failure. Increase fuel pressure 10-15psi , increases fuel injector life of your 6.0 Power-stroke. Premium Material Housing and hardware made of high-quality materials, providing anti-corrosion performance and super longevity. For more details, please refer to the image. Package Includes 1x blue spring upgrade, 4x rubber o-ring seals, 3x orifice seals, 4x screws and 1x fuel pressure regulator housing. If you have any problems, please contact us. We will do our best to service you.Thank you and have a good day.

Function This 6.0 Blue Spring upgrade kit can help prevent low fuel pressure that may lead to injector failure. Increase fuel pressure 10-15psi , increases fuel injector life. Application This Fuel Regulator Kit fits for 2003, 2004, 2005, 2006, 2007 6.0 F250, F350, F450, F550 F-Super Duty models. Replace Part Fit for Ford part 3C3Z-9T517-AG. Easy installation Complete kit with all accessories for installation, few minutes done. AFTER-SALE Customer Service If you have any questions or concerns, please do not hesitate to contact us. We will do our best to provide you with a satisfactory shopping experience.

Condition 100 brand new and all parts are tested and quality controlled prior to shipment. Fitment This Fuel Regulator Kit fits for 2003 2004 2005 2006 2007 6.0 Powerstroke F250 F350 F450 F550 F-Super Duty models Replaces 3C3Z-9T517-AG,3C3Z9T517AG. Function This 6.0 Blue Spring upgrade kit can help prevent low fuel pressure that may lead to injector failure. Increase fuel pressure 10-15psi , increases fuel injector life of your vehicle. Package includes 1 Blue spring upgrade, 4 Rubber o-ring seals, 3 Orifice seals, 4 Screws, 1 Fuel pressure regulator housing replacement as pictured. Good Service Please compare the goods appearance, shape, size with your original goods before ordering, please contact us when you have any problem, we will solve the problem for you as soon as possible.

Niyako specializes in the sale Superior Qualities of auto parts and accessories.. Dependentable Performance, keeping your vehicle in tip-top condition at all times.. Replacement Part Numbers 3C3Z-9T517-AG, 3C3Z9T517AG, 1843065C98, 904-239.. Make sure this part fit your vehicle, please enter your vehicle model in the Confirmed fit tool for verification..

Part Number 3C3Z-9T517-AG, 3C3Z9T517AG. Fitment This Fuel Regulator Kit fits for 2003, 2004, 2005, 2006, 2007 6.0 Power-stroke F250, F350, F450, F550 F-Super Duty models and fit for EXCURSION 2003 2004 2005. Usage This 6.0 Blue Spring upgrade kit can help prevent low fuel pressure that may lead to injector failure. Increase fuel pressure 10-15psi , increases fuel injector life of your 6.0 Power-stroke. Premium Material Housing and hardware made of high-quality materials, providing anti-corrosion performance and super longevity. For more details, please refer to the image. Package List 1x blue spring upgrade, 4x rubber o-ring seals, 3x orifice seals, 4x screws and 1x fuel pressure regulator housing. If you have any problems, please contact us. We will do our best to service you.Thank you and have a good day.

Part Number 3C3Z-9T517-AG, 3C3Z9T517AG. Fitment This Fuel Regulator Kit fits for 2003, 2004, 2005, 2006, 2007 6.0 Power-stroke F250, F350, F450, F550 F-Super Duty models and fit for EXCURSION 2003 2004 2005. Usage This 6.0 Blue Spring upgrade kit can help prevent low fuel pressure that may lead to injector failure. Increase fuel pressure 10-15psi , increases fuel injector life of your 6.0 Power-stroke. Premium Material Housing and hardware made of high-quality materials, providing anti-corrosion performance and super longevity. Let us know if you need help with our product, and well take care of it.

Part Number 3C3Z-9T517-AG, 3C3Z9T517AG. Fitment This Fuel Regulator Kit fits for 2003, 2004, 2005, 2006, 2007 6.0 Power-stroke F250, F350, F450, F550 F-Super Duty models and fit for EXCURSION 2003 2004 2005. Usage This 6.0 Blue Spring upgrade kit can help prevent low fuel pressure that may lead to injector failure. Increase fuel pressure 10-15psi , increases fuel injector life of your 6.0 Power-stroke. Premium Material Housing and hardware made of high-quality materials, providing anti-corrosion performance and super longevity. Let us know if you need help with our product, and well take care of it.

Part Number 3C3Z-9T517-AG, 3C3Z9T517AG. Fitment This Fuel Regulator Kit fits for 2003, 2004, 2005, 2006, 2007 6.0 Power-stroke F250, F350, F450, F550 F-Super Duty models and fit for EXCURSION 2003 2004 2005. Usage This 6.0 Blue Spring upgrade kit can help prevent low fuel pressure that may lead to injector failure. Increase fuel pressure 10-15psi , increases fuel injector life of your 6.0 Power-stroke. Premium Material Housing and hardware made of high-quality materials, providing anti-corrosion performance and super longevity. Let us know if you need help with our product, and well take care of it.

15 Safe Fuel Pressure Boost for Peak PerformanceReplaces the weak factory spring to safely raise fuel pressure by up to 15, delivering instant throttle response, smoother acceleration, and optimized fuel efficiency for both daily driving and heavy towing with your 6.0L Powerstroke.. Injector Protection Long-Term Engine ReliabilityLow fuel pressure is a leading cause of premature injector failure in 6.0L Powerstroke engines. This kit maintains stable fuel pressure to lubricate and protect injectors, helping avoid costly replacements and engine damage for years of reliable operation.. Full DIY Kit, No Special Tools RequiredComes with a durable billet aluminum spring housing, premium O-rings, and all necessary installation hardware. No special tools or professional mechanics are needed, for a fast at-home install that saves on labor costs.. Direct OEM Replacement, Precision Engineered Fit11 direct replacement for factory part number 3C3Z-9T517-AG, ensuring a seamless, leak-free fit with your stock fuel system. No modifications or guesswork needed, fully compatible with 2003-2007 Ford 6.0L Powerstroke engines.. Premium Heavy-Duty Build for Lasting DurabilityCrafted from high-strength corrosion-resistant aluminum and heavy-duty blue springs, this kit is engineered to withstand the extreme operating conditions of diesel engines. It is built for superior longevity over stock components, delivering consistent performance for daily drivers, tow rigs and work trucks..

This Fuel Regulator Kit Compatible with 2003 2004 2005 2006 2007 6.0 Powerstroke F250 F350 F450 F550 F-Super Duty models.. This 6.0 upgrade kit can help prevent low fuel pressure that may lead to injector failure. Increase fuel pressure 10-15psi , increases fuel injector life of your 6.0 Powerstroke.. Few minutes direct replacement for your old or broken one. Housing and hardware made of high-quality materials, tested to ensure trouble-free installation and performance, durable against water, debris, and constant use. Replace part Compatible with Ford part 3C3Z-9T517-AG. Package including blue spring upgrade, fuel pressure regulator housing, 4 rubber o-ring seals, orifice seals,4 screws. NOTICE - Please check picture, part number and fitment chart before placing order. If you have any questions about the product, you can contact us and accept any return or exchange..

Replace Fuel Pressure Regulator Kit Replace part Ford part 3C3Z-9T517-AG. Compatibility The 6.0L Blue Spring Upgrade Kit fit for 2003 2004 2005 FORD EXCURSION 2003 2004 2005 2006 Ford 6.0L Powerstroke F250, F350, F450, F550. performance boostThe 6.0 blue spring kit replacement is a common upgrade it increase fuel pressure 10-15psi ,increases fuel injector life of your Ford 6.0 Powerstroke.Improved driveability ,Smoother power delivery.. Easy installation complete kit with all accessories for installation, few minutes done.If you have trouble installing, the installation video on Youtube may help you. After-sales service90 days free replacement.No risk purchase.So buy it WITH CONFIDENCE.true worry-free shopping experience. If you have any problem, feel free to contact us..

FunctionThis 6.0 Blue Spring Upgrade Kit Helps Increase the Fuel Pressure of the Injectors to Improve Performance. Increase Fuel Pressure by 10-15psi to Extend the Life of your Ford 6.0 Powerstroke's Fuel Injectors.. CompatibleFit for 2004-2010 Ford E350E450 2003-2005 Ford EXCURSION 2003-2007 Ford F250F350F450F550 2004-2008 Ford F650F750.. Replaces3C3Z-9T517-AG, 3C3Z9T517AG.Please Check the OEM Part Number and Make Sure Your Part Number Matches this Part Number Before Buying. Premium QualityMade of High Quality Material. Tested Certified to Meet or Exceed OEM Quality Standards.All Products are 100 Tested Before Leaving the Factory.. 12-Month WarrantyThe Fuel Regulator Kit come with 12 Months Warranty. Hassle-free Return and Refund Policy. Please Buy it with Your Confidence..

New Fuel Pressure Regulator. Includes Fuel Bolts and Washers. Easy to install No Mechanic needed. Increase Fuel Pressure.

IMPROVED PERFORMANCE The Ford Powerstroke 6.0L 2003-2007 models cant live up to their full potential thanks to the low quality factory parts that keeps holding them back. Sinister Diesel 6.0 Blue Spring Kit Upgrade helps you increase the full pressure safely and effectively up to 15 to give your ride a boost in performance you never thought possible.. NO MORE LEAKS Our 2003-2007 Ford Powerstroke 6.0L Blue Spring Kit comes with a high quality Adjustable Billet Spring Housing with an adjuster screw built-in to allow you to keep the regulator firmly in place and prevent leakage to maximize the lifespan and performance of your ride. THE PERFECT FIT Sinister Diesel Blue Spring Kit with Adjustable Billet Spring Housing made specifically for 2003 2007 Ford Powerstroke 6.0L Diesel Models to provide a safe, fast and reliable install to boost performance and improve fuel economy. It comes with everything you need to install it including O-Rings and hard parts to rebuild the fuel pressure housing. CONVENIENT RELIABLE The heavy duty Adjustable Billet Spring Housing has an adjuster screw built-in to it that lets you seamlessly adjust the pressure for injectors to provide you with boost your want Even if the spring starts wearing out after a few years, give the adjuster screw a few spins to get your fuel pressure back.. THE SINISTER DIFFERENCE At Sinister Diesel, we only use the highest quality materials that are tested for endurance and reliability provide long lasting use. Why Because we prioritize the satisfaction of our customers above all else which is why we only offer the finest products to our customers. Each purchase is backed by our Customer Satisfaction Warranty so that you can buy with confidence knowing youre making a risk free investment.. Replaces Ford Part 3C3Z-9T517-AG.

IMPROVED PERFORMANCE The Ford Powerstroke 6.0L 2003-2007 models cant live up to their full potential thanks to the low quality factory parts that keeps holding them back. Sinister Diesel 6.0 Blue Spring Kit Upgrade helps you increase the full pressure safely and effectively up to 15 to give your ride a boost in performance you never thought possible.. THE PERFECT FIT Sinister Diesel Blue Spring Kit with Billet Spring Housing made specifically for 2003 2007 Ford Powerstroke 6.0L Diesel Models to provide a safe, fast and reliable install to boost performance and improve fuel economy. It comes with everything you need to install it including O-Rings and hard parts to rebuild the fuel pressure housing. Replaces Ford Part Number 3C3Z-9T517-AG. Made in the USA.

Increase your fuel pressure back up to where it should be from the factory. 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. CNC Machined from T6-6061 billet aluminum. Not for Sale in California.