---
product_id: 75004056
title: "6.0 Blue Spring Kit Upgrade,Ford Blue Spring Kit 6.0 Powerstroke Fits 2003 2004 2005 2006 2007 F250, F350, F450, F550- Replaces 3C3Z-9T517-AG Fuel Pressure Regulator"
brand: "excelfu"
price: "C$2869"
currency: NIO
in_stock: true
url: https://www.desertcart.ni/products/75004056-6-0-blue-spring-kit-upgrade-ford-blue-spring-kit
store_origin: NI
region: Nicaragua
---

# Increases longevity Easy install Boosts pressure 6.0 Blue Spring Kit Upgrade,Ford Blue Spring Kit 6.0 Powerstroke Fits 2003 2004 2005 2006 2007 F250, F350, F450, F550- Replaces 3C3Z-9T517-AG Fuel Pressure Regulator

**Brand:** excelfu
**Price:** C$2869
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade Your Powerstroke Experience!

## Quick Answers

- **What is this?** 6.0 Blue Spring Kit Upgrade,Ford Blue Spring Kit 6.0 Powerstroke Fits 2003 2004 2005 2006 2007 F250, F350, F450, F550- Replaces 3C3Z-9T517-AG Fuel Pressure Regulator by excelfu
- **How much does it cost?** C$2869 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/75004056-6-0-blue-spring-kit-upgrade-ford-blue-spring-kit)

## Best For

- excelfu enthusiasts

## Why This Product

- Trusted excelfu brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Perfect Fit:** Compatible with multiple Ford models from 2003-2007.
- • **All-Inclusive Kit:** Everything you need for a quick and easy installation.
- • **Elevate Your Ride:** Upgrade your Ford's fuel system with a simple kit!
- • **Longevity Unleashed:** Enhance fuel injector lifespan for a smoother drive.
- • **Precision Performance:** Boost fuel pressure by 10-15 psi for optimal efficiency.

## Overview

The 6.0 Blue Spring Kit Upgrade is designed for Ford 6.0L Powerstroke models from 2003 to 2007, enhancing fuel pressure by 10-15 psi and extending fuel injector life. This all-inclusive kit ensures a hassle-free installation, making it a must-have for any Ford enthusiast.

## Description

6.0 Blue Spring Kit Upgrade,Ford Blue Spring Kit 6.0 Powerstroke Fits 2003 2004 2005 2006 2007 F250, F350, F450, F550- Replaces 3C3Z-9T517-AG Fuel Pressure Regulator

## Features

- 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 housing+4*rubber o-ring seals+ 3*orifice seals+4*screws
- Replace part #: Ford part 3C3Z-9T517-AG

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Includes Remote | No |
| Compatible Devices | Ford F250, F350, F450, F550 (2003-2007), Ford Excursion (2003-2005) |

## Images

![6.0 Blue Spring Kit Upgrade,Ford Blue Spring Kit 6.0 Powerstroke Fits 2003 2004 2005 2006 2007 F250, F350, F450, F550- Replaces 3C3Z-9T517-AG Fuel Pressure Regulator - Image 1](https://m.media-amazon.com/images/I/810vRmsErXL.jpg)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-03-03*