Thank you for visiting SuspensionHouse.com | FREE Shipping over $399

Your #1 Automotive Suspension Super Store | Free Shipping over $399

FALL SALE 🍂🍁

Save on your order over $500

10off500

Sinister Diesel 03-07 Ford 6.0L Regulated Fuel Return Kit

Sinister Diesel  |  SKU: SINSD-FUELREG-6.0
Sale price $965.99 Regular price $1,255.79

✅ Rated 4.9 Store ⭐⭐⭐⭐⭐
✅ Same day shipping on most items.
✅ Buy Now Pay Later + Secure Checkouts!


Shipping Speed

We ship faster than Amazon Auto on most products. Yes, we are that fast. Same day shipping on most in stock items. Free Shipping over $399

Delivery & Shipping Cost

We offer great rates, upgraded protection and expedited shipping options. Be sure to check your shipping options at checkout to ensure your package is protected.

Free Shipping over $399, under $399 only $13.99 for the entire cart regardless of amount. Protection is only $14.99 regardless of cart size.

Price Match & Best Price Policy

Do you see a better price elsewhere? Contact us to let us know and we will respond asap. Click here to email us.

Sale pricing ends soon. Dont miss out!

4.9 Rating⭐⭐⭐⭐⭐

10,000+ Customers
SuspensionHouse.com is top rated, trusted store by google, meta, amazon & judge.me

Description

The Sinister Diesel Regulated Fuel Return Kit is designed to fit the 2003-2007 model year Ford F-250 and F-350 Super Duty equipped with the 6.0L Powerstroke Diesel Engine. It's constructed with CNC machined billet aluminum parts and stainless steel braided fuel lines and nickel-plated fittings.This Powerstroke Fuel Return Kit comes with an adjustable fuel regulator and fuel pressure gauge to help you adjust and monitor constant fuel pressure to prolong the life of your injectors while getting the power levels you need. The Sinister Diesel Regulated Fuel Return Kit for the 6.0L Powerstroke is a complete package with everything you need and doesn't require any additional parts. Note: Not legal for sale in the state of California, Note: A 3/8in quick disconnect tool is required for installation, Note: To ensure longevity of your Fuel Return Kit, it is HIGHLY suggested to also install a Lift Pump or Fuel Air Separator with additional filtration. Features:Higher Filtration Efficiency, CNC Billet Aluminum Construction, Blue Anodized FinishIncludes:Sinister Diesel Fuel Filter Block, Adjustable Fuel Regulator, Oil Filled Fuel Pressure Gauge, All New High Flow Fuel Lines, Retaining Clips, Protective Cover For Braided Lines.

This Part Fits:

Year Make Model Submodel
2004-2005 Ford E-350 Club Wagon Chateau
2004-2005 Ford E-350 Club Wagon XL
2004-2005 Ford E-350 Club Wagon XLT
2004-2007 Ford E-350 Super Duty Base
2006-2007 Ford E-350 Super Duty XL
2006-2007 Ford E-350 Super Duty XLT
2004-2007 Ford E-450 Super Duty Base
2004-2005 Ford Excursion Eddie Bauer
2004-2005 Ford Excursion Limited
2004-2005 Ford Excursion XLS
2004-2005 Ford Excursion XLT
2004-2007 Ford F-250 Super Duty Harley-Davidson Edition
2004-2007 Ford F-250 Super Duty King Ranch
2003-2007 Ford F-250 Super Duty Lariat
2003-2007 Ford F-250 Super Duty XL
2003-2007 Ford F-250 Super Duty XLT
2004-2007 Ford F-350 Super Duty Harley-Davidson Edition
2003-2007 Ford F-350 Super Duty King Ranch
2003-2007 Ford F-350 Super Duty Lariat
2003-2007 Ford F-350 Super Duty XL
2003-2007 Ford F-350 Super Duty XLT
2004-2007 Ford F-450 Super Duty Lariat
2004-2007 Ford F-450 Super Duty XL
2004-2007 Ford F-450 Super Duty XLT
2004-2007 Ford F-550 Super Duty Lariat
2004-2007 Ford F-550 Super Duty XL
2004-2007 Ford F-550 Super Duty XLT

Reviews (0)

Got Questions?

Let our team advise you. We are happy to help. Send us an email.

Looking for more parts for your vehicle?

Want to see what else we offer, click here. Vehicle Parts Search

Payment & Security

Payment methods

  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • USDC
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Sale Price Ends

Dont miss out, sale ends soon!

0
Days
0
Hours
0
Minutes
0
Seconds
Ends September 17, 2025 at 11:59 pm

Your #1 Automotive Shop

From on-road, to off-road, competition, track days, going out on the trails and getting dirty or just taking your vehicle to shows. We carry it all!
We greatly appreciate you visiting our shop today.

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)