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SKU #: FORD-3C3Z-9T517-AG
MPN #: 3C3Z-9T517-AG
Ford OEM Fuel Pressure Regulator Blue Spring Upgrade 03-07 6.0L
Description
This is the least expensive upgrade you'll find for the 6.0L's that will actually make a considerable difference. The "Blue Spring" Upgrade Kit is a 100% OEM kit from Ford that takes roughly 30 minutes to install and will increase your fuel pressure by roughly 10 PSI. This added pressure will ensure that your pump is properly matched in flow to your injectors, giving them a longer life span. Because of a more consistent pressure, you will also notice a slight increase in responsiveness of the truck, as well. This kit includes all of the necessary parts for a complete installation.
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About WrenchConnected
WrenchConnected is an independent installation marketplace operating in partnership with Diesel Power Products.
How it works
After checkout, we route your vehicle info and part SKU to verified installation shops near you. Local installers review the job and submit competitive bids; you pick the shop you want based on price, reviews, and availability. Your name and email stay private until you select an installer.
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You pay for the bid from your preferred shop. The full amount is shown before you confirm — installers cannot add charges without your written consent. Payments are processed securely by Stripe.
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During bidding, shops see only your service ZIP code, vehicle year/make/model, and the part SKU — not your name, email, or address. Only the shop you select receives your contact details after payment. We never sell your personal information.
More detail at wrenchconnected.com.
About Ford Motor Company
Ford makes the trucks you drive and occasionally we run across an upgrade or direct replacement part that they make that is worth putting on your truck. We don't carry the complete line of products from Ford, just the one's that we think are beneficial.
The AIS kit (Air Induction System) that Ford makes with the help of Donaldson Powercore Filter technology is one such product.
The AIS kit (Air Induction System) that Ford makes with the help of Donaldson Powercore Filter technology is one such product.
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Overall rating: 4.571429 / 5 from 7 reviews.
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Review highlights
Reviews
Blue spring upgrade
"Great product easy install."
Wes
"Ford Blue Spring upgrade kit came with every thing but the spring. The product was in a sealed Ford package. Ford failed to put spring in package. Called customer care department and they immediately sent new Blue Spring upgrade kit. They even called me and insured the spring was in the kit, before they sent it. Truck starts and runs 100% better now."
Does what it says
"Quick and easy"
It was extremely easy to install but i honest. . .
"It was extremely easy to install but i honestly dont notice a difference. I can hear my fuel pump running longer before starts but it starts and runs the same as far as i can tell. I actually feel my fuel economy has decreased but i wont know for sure just yet. Very surprised but not upset for the price."
Fairly simple to install. Truck idles smoothe. . .
"Fairly simple to install. Truck idles smoother and has noticeably more power at the top end. Worth the time and money. Do this as p. m. as it's much cheaper than new injectors"
i usually dont trust anything on the internet. . .
"i usually dont trust anything on the internet with reviews but . this seemed to help. . thank you"