SWAG PERFORMANCE
SWAG Performance 99-03 Ford 7.3L Complete Blue Spring Upgrade Kit
SWAG Performance 99-03 Ford 7.3L Complete Blue Spring Upgrade Kit
SWAG PERFORMANCE
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SWAG PERFORMANCE
SWAG Performance 99-03 Ford 7.3L Complete Blue Spring Upgrade Kit
- SKU:
- SWF-7.3-FPRKIT
- UPC:
- Width:
- 4.00 (in)
- Height:
- 4.00 (in)
- Depth:
- 4.00 (in)
Fuel Filter Housing Seal Kit With CVD Bolts, Banjo Bolts & Blue Spring Kit
1999.5-2003 Ford Powerstroke Diesel
THIS INCLUDES THE UPDATED "BLUE" FUEL PRESSURE RETURN SPRING & INCREASE THE RAIL PRESSURE BY APPROXIMATELY 10%.
REMOVE THE RESTRICTIVE STOCK CHECK VALVE ALLOWING EVEN MORE FUEL FLOW!
1 YEAR WARRANTY
99-03 Ford 7.3 7.3L Powerstroke Diesel Swag Fuel Relief Pressure Blue Spring Upgrade
99-03 Ford 7.3 7.3L Powerstroke Diesel Swag Fuel Relief Pressure Blue Spring Upgrade
FUEL PRESSURE RELIEF SPRING KITFits 99-03 Ford & International 7.3L Powerstroke Diesel EnginesTHIS...
MSRP:
Was:
Now:
$9.33
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The item has been added
Sale
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SWAG Performance 99-03 Ford 7.3L CVD Fitting
CVD Bolts Fitting - No Check Valve
1999.5-2003 Ford Powerstroke Diesel
THIS INCLUDES THE UPDATED "BLUE" FUEL PRESSURE RETURN SPRING & INCREASE THE RAIL PRESSURE...
MSRP:
Was:
Now:
$59.99
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The item has been added
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SWAG Performance 99-03 Ford 7.3L Powerstroke Intake Plenum Boot Kit
SWAG Performance 99-03 Ford 7.3L Powerstroke Intake Plenum Boot Kit
AVAILABLE WITH BLACK OR BLUE BOOTS
fits 99-03 Ford 7.3L Powerstroke Diesel Trucks
Heavy Duty 5-Ply Silicone Boots
MSRP:
Was:
Now:
$74.95
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The item has been added
Sale
22% Off
SWAG PERFORMANCE 7.3L BILLET COMPRESSOR WHEEL UPGRADE
BILLET COMPRESSOR WHEEL UPGRADE
fits 94.5-03 Ford 7.3L Powerstroke Diesel Trucks Available in 5+5, 7+7 ,9, 11 Blade Configurations Inducer 59.87MM / Exducer 80MM -...
MSRP:
Was:
$109.95
Now:
$84.99
Sale
20% Off
Swag Performance 94-97 Ford 7.3L Powerstroke Bellowed Up Pipe Kit | SS304 Upgrade
Upgrade your 1994–1997 Ford 7.3L Powerstroke OBS Diesel with the Swag Performance HD Stainless Steel Bellowed Up Pipe Kit, designed as a direct, OE-fit replacement that solves the chronic failure...
MSRP:
$189.00
Was:
$189.00
Now:
$149.97
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The item has been added
Reviews
-
5 Swag performance blue spring upgrade
Posted by Christian price on Apr 9th 2026
Everything was as pictured and arrived super fast with no delay
-
4 4
Posted by K. Aline H on Jun 10th 2025
Great performance parts. Same as oem Good for a replace oem
!