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Powerstroke Diesel
7.3 Powerstroke 1999.5-2003
Fuel System
FFD Blue Spring & Seal Kit
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FFD Blue Spring & Seal Kit
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$39.99
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Part Number:
ffdDD-9H323-7.3
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7.3 Powerstroke 1999-2003
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Description
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Vehicle Fitment
The FFD Blue Spring and Seal kit will increase fuel pressure in the factory system by up to 10%. Easy direct fit installation.
Kit Includes:
Fuel Line Grommets (4)
Drain Valve O-rings (2)
Fuel Heater O-rings (2)
Pressure Relief Valve Oring
Fuel Pressure Blue Spring Kit
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Average Customer Ratings
5.0
Must do for the 7.3
Truck was running at 40 psi on fuel pressure did this mod and now I’m running 80 psi. Injectors are way more quiet and truck runs a ton better!
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Reviewed by:
(Verified Buyer)
James Masters
from Indiana on 3/23/2021
5
Q:
Will this fit an early 1999 7.3?
Asked by:
Ed
- 5/26/2019
A:
Yes.
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Answer provided by:
FFD Staff (5/28/2019)
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7.3 Powerstroke 1999-2003
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