Sinister Diesel Blue Spring Kit with Adjustable Billet Spring Housing (SDFUELBLK60ADJ) for 2003-2007 Powerstroke 6.0L
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The Sinister Diesel 6.0 Powerstroke Blue Spring Kit is a high-performance upgrade designed to enhance fuel pressure regulation in Ford Powerstroke engines. It includes a precision-engineered blue spring and a durable billet aluminum housing, which replace the stock regulator to improve fuel pressure, reduce injector stiction, and boost engine performance. The kit helps maintain consistent fuel pressure, leading to better fuel economy, power output, and responsiveness.
The blue spring included in the kit is designed to deliver consistent fuel pressure to the injectors, which improves fuel economy, power output, and engine responsiveness. The billet aluminum housing is built to withstand high-pressure fuel flow and is designed to resist corrosion and wear, ensuring long-lasting performance and durability.
| Weight | 1 lbs |
|---|---|
| Dimensions | 5 × 5 × 5 in |
| Manufacturer |
Fitment
2007 Ford F-250 6.0L
2007 Ford F-350 6.0L
2006 Ford F-250 6.0L
2006 Ford F-350 6.0L
2005 Ford Excursion 6.0L
2005 Ford F-250 6.0L
2005 Ford F-350 6.0L
2004 Ford Excursion 6.0L
2004 Ford F-250 6.0L
2004 Ford F-350 6.0L
2003 Ford Excursion 6.0L
2003 Ford F-250 6.0L
2003 Ford F-350 6.0L
Features
- Anodized in Sinister Blue
- CNC Machined from T6-6061 billet aluminum
- Laser etched Sinister Diesel logo
- New “Blue Spring”
- New Gaskets
- Adjustable fuel pressure so you can fine-tune your performance
- Restores lost fuel pressure from a worn spring
- Helps save Injectors from low fuel pressure
- Replaces OE Part Number: 3C3Z-9T517-AG
- 2 Year Warranty
Includes
- (1) Sinister Diesel Billet Spring Housing
- (1) New “Blue Spring”
- (1) New Gasket/O-ring set
- Installation Hardware
Warning
Note: NOT Compatible with E-series or Cab and Chassis
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