---
product_id: 118923569
title: "6.0 Blue Spring Upgrade Kit Fuel Pressure Regulator Kit for 2003-2007 6.0L Powerstroke F250 F350 F450 F550"
brand: "keby"
price: "฿1699"
currency: THB
in_stock: true
category: "Automotive"
url: https://www.desertcart.co.th/products/118923569-6-0-blue-spring-upgrade-kit-fuel-pressure-regulator-kit
store_origin: TH
region: Thailand
---

# 6.0 Blue Spring Upgrade Kit Fuel Pressure Regulator Kit for 2003-2007 6.0L Powerstroke F250 F350 F450 F550

**Brand:** keby
**Price:** ฿1699
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 6.0 Blue Spring Upgrade Kit Fuel Pressure Regulator Kit for 2003-2007 6.0L Powerstroke F250 F350 F450 F550 by keby
- **How much does it cost?** ฿1699 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/118923569-6-0-blue-spring-upgrade-kit-fuel-pressure-regulator-kit)

## Best For

- keby enthusiasts

## Why This Product

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

## Description

Specification: Port Quantity: 1 Material: Aluminum Mounting Type: Bolt On Inlet Attachment Type: Female Threads Gauge Port: No Compatible Fuel System Style: Return Outlet Type: Slotted Item Grade: Standard Replacement Installation Hardware Included: Yes Fits vehicles: 2004-2010 E-350 Super Duty 6.0L 2003-2005 Excursion 6.0L 2003-2007 F-250 Super Duty 6.0L 2003-2007 F-350 Super Duty 6.0L 2003-2007 F-450 Super Duty 6.0L 2003-2007 F-550 Super Duty 6.0L colour:Color as shown Material:stainless steel Package List: 1 x New Main Regulator Seal/Gasket 1 x Upgraded Blue Style Stainless Steel Spring (Capable of 60 + PSI) 1 x New Plunger with Seal/Gasket 1 x New Plunger Seat (optional) 1 x New Plunger Seat O-Ring (optional) 1 x New Metered Orifice Jet with Seal/Gasket 2 x New Regulator House Fitting O-Rings 4 x New Bolts 1 x New Regulator Housing

## Features

- ❤ This complete kit contains all parts required to perform this upgrade and rebuild the fuel pressure regulator housing.
- ❤ Tested to ensure trouble-free installation and performance, and are designed to last. They're durable against water, debris, and constant use.
- ❤ Fits vehicles:2004-2010 E-350 Super Duty 6.0L,2003-2005 Excursion 6.0L,2003-2007 F-250 Super Duty 6.0L,2003-2007 F-350 Super Duty 6.0L,2003-2007 F-450 Super Duty 6.0L,2003-2007 F-550 Super Duty 6.0L
- ❤ Material:stainless steel
- ❤ Service Guarantee:If you have any questions about our products, Please Contact Us in time, we will reply you within 24 hours.
- ›See more product details

## Images

![6.0 Blue Spring Upgrade Kit Fuel Pressure Regulator Kit for 2003-2007 6.0L Powerstroke F250 F350 F450 F550 - Image 1](https://images-na.ssl-images-amazon.com/images/I/41U9%2BbsuiTL.jpg)
![6.0 Blue Spring Upgrade Kit Fuel Pressure Regulator Kit for 2003-2007 6.0L Powerstroke F250 F350 F450 F550 - Image 2](https://images-na.ssl-images-amazon.com/images/I/411QRYAkPoL.jpg)
![6.0 Blue Spring Upgrade Kit Fuel Pressure Regulator Kit for 2003-2007 6.0L Powerstroke F250 F350 F450 F550 - Image 3](https://images-na.ssl-images-amazon.com/images/I/41X3bNNJ0WL.jpg)
![6.0 Blue Spring Upgrade Kit Fuel Pressure Regulator Kit for 2003-2007 6.0L Powerstroke F250 F350 F450 F550 - Image 4](https://images-na.ssl-images-amazon.com/images/I/41xeumcVTzL.jpg)
![6.0 Blue Spring Upgrade Kit Fuel Pressure Regulator Kit for 2003-2007 6.0L Powerstroke F250 F350 F450 F550 - Image 5](https://images-na.ssl-images-amazon.com/images/I/417uPrKLyjL.jpg)

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**Shop now:** [https://www.desertcart.co.th/products/118923569-6-0-blue-spring-upgrade-kit-fuel-pressure-regulator-kit](https://www.desertcart.co.th/products/118923569-6-0-blue-spring-upgrade-kit-fuel-pressure-regulator-kit)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-25*