How do you check and replace fuel injectors, Fuel Pressure Regulator,Fuel Rail,Intake Manifold,Throttle Body and Throttle Position Sensor on a Ford Crown Victoria 5.0L engine?

The first step in removing the air intake plenum and throttle body on a 5.0L engine involves disconnecting the negative battery cable. Also, unplug electrical connectors at the air bypass valve, throttle position sensor, and EGR position sensor. Disconnect the accelerator cable and transmission linkage from the throttle body assembly, remove the accelerator cable/TV cable bracket from the intake manifold, and label and detach vacuum lines from the upper intake manifold vacuum tree, EGR valve, and fuel pressure regulator. Make sure to disconnect the PCV system or any canister purge line if it is present and also downsize the water pipes of spacer coolant lines for EGR. Unbolt six (6) upper manifold retaining bolts to separate the upper manifold and throttle body as an assembly from the lower manifold. Ensure the gasket is in place during installation, attach new gasket(s) onto lower intake mounting face, and snug up air intake plenum with throttle body assembly by using six (6) upper manifold retaining bolts right up to the recommended torque value.

Genuine Ford Crown Victoria Fuel Pressure Regulator

Fuel Tank Pressure Regulator

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5 Fuel Pressure Regulators found

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Ford Crown Victoria Regulator - Fuel Pressure
Part Number: 3C2Z-9G735-AA
$401.40 MSRP: $948.94
You Save: $547.54 (58%)
Ships in 1-2 Business Days
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Product Specifications
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1996-2004 Ford Crown Victoria | 8 Cyl 4.6L | 4AT 4R70W, 4AT 4R75W
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Ford Crown Victoria Regulator - Fuel Pressure
Part Number: F4SZ-9C968-A
$75.24 MSRP: $124.36
You Save: $49.12 (40%)
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Product Specifications
- Other Name: Fuel 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 | 8 Cyl 4.6L | 4AT 4R70W, 4AT AOD-E
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Ford Crown Victoria Regulator - Fuel Pressure
Part Number: F8ZZ-9C968-AA
$31.12 MSRP: $48.36
You Save: $17.24 (36%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Fuel Pressure Regulator
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1998-2002 Ford Crown Victoria | 8 Cyl 4.6L | 4AT 4R70W
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Ford Crown Victoria Regulator - Fuel Pressure
Part Number: 3W7Z-9C968-AA
Product Specifications
- Manufacturer Note: Ref. 9G735 frame mounted regulator bowl with thermostat repair kit, CNG, AFTER 12-2-02
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003-2004 Ford Crown Victoria | 8 Cyl 4.6L | 4AT 4R70W, 4AT 4R75W
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Ford Crown Victoria Regulator Fuel Pressure
Part Number: F6AZ9C968AD
Product Specifications
- Other Name: Regulator - Fuel Pressure
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1996-1997 Ford Crown Victoria | 8 Cyl 4.6L | 4AT 4R70W

Ford Crown Victoria Fuel Pressure Regulator

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.

We provide a wide range of Ford Crown Victoria Fuel Pressure Regulator at the best prices possible. If you need Ford Crown Victoria Fuel Pressure Regulator, you can shop with confidence on our website. All our OEM parts come with a manufacturer's warranty and are delivered to your door step with a fast delivery service.

Ford Crown Victoria Fuel Pressure Regulator Parts Questions & Experts Answers

Regulator - Fuel Pressure
3C2Z-9G735-AA
Q: How do you check and replace fuel injectors, Fuel Pressure Regulator,Fuel Rail,Intake Manifold,Throttle Body and Throttle Position Sensor on a Ford Crown Victoria 5.0L engine?
A: The first step in removing the air intake plenum and throttle body on a 5.0L engine involves disconnecting the negative battery cable. Also, unplug electrical connectors at the air bypass valve, throttle position sensor, and EGR position sensor. Disconnect the Accelerator Cable and transmission linkage from the throttle body assembly, remove the accelerator cable/TV cable bracket from the intake manifold, and label and detach vacuum lines from the upper intake manifold vacuum tree, EGR valve, and fuel pressure regulator. Make sure to disconnect the PCV system or any canister purge line if it is present and also downsize the water pipes of spacer coolant lines for EGR. Unbolt six (6) upper manifold retaining bolts to separate the upper manifold and throttle body as an assembly from the lower manifold. Ensure the gasket is in place during installation, attach new gasket(s) onto lower intake mounting face, and snug up air intake plenum with throttle body assembly by using six (6) upper manifold retaining bolts right up to the recommended torque value.