How to service the fuel pressure regulator safely and effectively on Ford Crown Victoria?

Safety is critical before servicing the fuel pressure regulator because highly flammable mixtures exist in the area so stay away from open flames and smoking near all fuel components. The fuel system pressure needs relief before removing the upper intake manifold. The first step for servicing involves disconnecting the vacuum hose from the fuel pressure regulator followed by snap ring removal to extract the fuel pressure regulator. Dispose properly of the previous O-rings and the sealing mechanism. The installation process requires following the removal steps backward keeping in mind that new fuel-resistant O-rings need replacement since regular O-rings fail to seal properly. Installation will benefit from the application of clean engine oil in the fuel injector pockets.

OEM Ford Crown Victoria Fuel Pressure Regulator

Fuel Tank Pressure Regulator

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4 Fuel Pressure Regulators found

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Ford Crown Victoria Fuel Pressure Regulator Part Number: 3R3Z-9F972-AB
$102.32 MSRP: $168.36
You Save: $66.04 (40%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Sensor - Fuel Injector Pressure; Fuel Tank Pressure Sensor; Fuel Pressure Sensor; Pressure Sensor
- Replaces: 3R3Z-9F972-AA, F8CZ-9F972-BE, XW4Z-9F972-BA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003-2004 Ford Crown Victoria | Base, LWB, LX, LX Sport, Police Interceptor, S | 8 Cyl 4.6 L CNG, 8 Cyl 4.6 L GAS
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Ford Crown Victoria Fuel Pressure Regulator Part Number: F4SZ-9C968-A
$58.57 MSRP: $96.36
You Save: $37.79 (40%)
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Product Specifications
- Other Name: Regulator - Fuel Pressure; Fuel Injection Pressure Regulator; Fuel Pres Regulator; Pressure Regulator
- Replaced by: PU7Z-9C968-C
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1994-1997 Ford Crown Victoria | Base, LX, Police Interceptor, S | 8 Cyl 4.6 L CNG, 8 Cyl 4.6 L GAS
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Ford Crown Victoria Fuel Pressure Regulator Part Number: F8ZZ-9C968-AA
$37.42 MSRP: $58.40
You Save: $20.98 (36%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Regulator - Fuel Pressure; Fuel Injection Pressure Regulator; Pressure Regulator
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2000-2002 Ford Crown Victoria | Base, LWB, LX, Police Interceptor, S | 8 Cyl 4.6 L CNG, 8 Cyl 4.6 L GAS
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Ford Crown Victoria Fuel Pressure Regulator Part Number: F4CZ-9C968-A
Product Specifications
- Other Name: Regulator - Fuel Pressure; Fuel Injection Pressure Regulator; Fuel Pres Regulator; Pressure Regulator
- Replaces: E7FZ-9C968-A, F3LY-9C968-E, E8DZ-9C968-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1992-1993 Ford Crown Victoria | Base, LX, Police Interceptor, S, Touring Sedan | 8 Cyl 4.6 L GAS

Ford Crown Victoria Fuel Pressure Regulator

OEM Fuel Pressure Regulator boasts unmatched quality. Each part goes through full quality checks. They adhere to Ford's official factory standards. These steps remove flaws and inconsistencies. So you can get Fuel Pressure Regulator with long life and a perfect fit. Come to our website and find genuine Ford Crown Victoria parts. We keep a wide inventory of OEM Crown Victoria parts at the highly affordable prices. It's easy to search, compare, and pick what you need. You'll love the clear info and simple checkout. We offer top-rated customer service, and we reply fast. We also ship promptly to ensure your order arrives on time.

The fuel pressure regulator is crucial in the management of pressure of fuel in the Ford Crown Victoria vehicles' electronic fuel injection. It is generally installed on the fuel rail and works with the aid of a spring and diaphragm system which controls the flow of fuel in proportion to the vacuum of the engine. Idle conditions return fuel back to the tank; as the throttle is advanced it reduces vacuum and then restricts the flow of fuel back to the tank thus providing adequate pressure head for fuel delivery. Through the years, different versions of Fuel Pressure Regulators were installed in the Crown Victoria: the fixed versions from the OEM and the adjustable ones of the parts. The OEM regulators are built for factory tunes and could become a problem as soon as you go with changes such as bigger injectors or high flow fuel pumps. Unlike fixed, adjustable regulators can be fine tuned to give the precise air fuel ratio acceptable by the fuel system; this makes it suitable for street cars, racing cars among others.

Ford Crown Victoria Fuel Pressure Regulator Parts and Q&A

Fuel Pressure Regulator
F8ZZ-9C968-AA
Q: How to service the fuel pressure regulator safely and effectively on Ford Crown Victoria?
A:
Safety is critical before servicing the fuel pressure regulator because highly flammable mixtures exist in the area so stay away from open flames and smoking near all fuel components. The fuel system pressure needs relief before removing the upper intake manifold. The first step for servicing involves disconnecting the vacuum hose from the fuel pressure regulator followed by snap ring removal to extract the fuel pressure regulator. Dispose properly of the previous O-rings and the sealing mechanism. The installation process requires following the removal steps backward keeping in mind that new fuel-resistant O-rings need replacement since regular O-rings fail to seal properly. Installation will benefit from the application of clean engine oil in the fuel injector pockets.