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6.0 Ford OEM Pressure Regulator Kit (Blue spring kit)
SKU: 3C3Z9T517AG
$75.24Original price was: $75.24.$66.39Current price is: $66.39.
Part: 6.0 Ford Pressure Regulator Kit (Blue spring kit)
Manufacturer: Ford
Part Number: 3C3Z9T517-AG
Fitment: 6.0 Powerstroke
Choate Engineering Performance sells the 6.0 Ford Pressure Regulator Kit with the upgraded blue spring. This kit fits 2003–2007 6.0L Powerstroke engines. It includes a high-tension blue spring, gaskets, and required hardware. The kit raises fuel pressure for improved injector performance. It supports consistent fuel delivery under load. Engine responsiveness and injector life benefit from this upgrade.