Ford 3C3Z-9T517-AG Fuel Pressure Regulator "Blue Spring" Kit

PART# 3C3Z-9T517-AG | SKU FO3C3Z-9T517-AG
★★★★★ ★★★★★ 4.7 (24 Reviews)

Vehicle Fitment For:
2003-2007 Ford 6.0L Powerstroke

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$109.87

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Description

The Ford 3C3Z-9T517-AG Blue Spring upgrade is a low-cost, must-have modification that will increase fuel pressure on your 6.0L Powerstroke. Even simple aftermarket performance upgrades can easily challenge the limits of your stock fuel system. Increasing the fuel pressure will help prevent damage to your injectors and even extend injector life. Common pressure increases can be 10-15PSI as well as increased engine performance, increased driveability and smoother power delivery.

Features:
  • Easy Upgrade
  • Increased Fuel Pressure
  • Can Help Extend Fuel Injector Life
  • Great For Stock & Modified Trucks
Manufacturer Warranty*:
2 Year Unlimited Mileage

Reviews For Ford 3C3Z-9T517-AG

Overall Rating
4.7/5
24 Reviews
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Verified Buyer
★★★★★ ★★★★★
Worked well
Robbie (North Dakota) | July 29th, 2022
Came with everything needed and good quality. Noticed a difference right away.
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Frequently Asked Questions

What are the torque specs on the housing bolts? Blue spring housing bolts for the 2006 6.0, what is the recommended torque spec for the housing bolts?

The Ford service manual does not list a torque specification for the fuel pressure regulator cover bolts. You can lightly snug the bolts up. (Torque specifications are not needed in this installation.)

What does this help on a stock 6.0?
Increasing the fuel pressure will help prevent damage to your injectors and even extend injector life. Common pressure increases can be 10-15PSI as well as increased engine performance, increased driveability and smoother power delivery.
What is the degree of difficulty for installation? Where is it installed?

The "Blue Spring" Upgrade Kit can be a fairly simple installation as long as you’re familiar with the truck. (Between 25-45 minutes) – The item is installed on the side of your fuel filter housing under the hood.

Will this help MPG?

Most trucks will actually quite down at idle, rev much quicker and with the added fuel pressure it’s not unlikely to see an increase in fuel efficiency.

[@answer]

Most trucks will actually quite down at idle, rev much quicker and with the added fuel pressure it’s not unlikely to see an increase in fuel efficiency.

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Specifications For Ford 3C3Z-9T517-AG

MPN 3C3Z-9T517-AG
SKU FO3C3Z-9T517-AG
ID 12590
Manufacturer Name Ford
Shipping Weight 1.00 lb.
Shipping Length 10 in.
Shipping Width 8 in.
Shipping Height 2 in.
Fuel Type Diesel
Manufacturer Warranty* 2 Year Unlimited Mileage
Prop 65 Prop 65 WarningWARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
Cross Reference # 3C3Z9T517AG, 3C3Z-9T517-AA, 3C3Z9T517AA, 3C3Z-9T517-AE, 3C3Z9T517AE, 3C3Z-9T517-AD, 3C3Z9T517AD, 4C2Z-9C968-A, 4C2Z9C968A, 4C2Z-9T517-AA, 4C2Z9T517AA, 9T517, 522038, 522-038, 904-490, 904490, R81001, 904-239, 904239, PRU1
Internal L0R17

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