What precautions should be taken when servicing the fuel pressure regulator on Ford F-250 Super Duty?

Service operations on the fuel pressure regulator demand complete prevention of smoking and usage of lighted tobacco products or open flame sources because fuel system contents contain highly flammable mixtures that could ignite and result in personal injury. High pressure maintains its state throughout the fuel system during periods of engine idling so technicians must lower pressure before they detach any fuel-related parts or lines. First release fuel system pressure after which you should disconnect the battery ground cable. To continue proceed with the engine service you must remove the engine air cleaner and the air cleaner outlet tube and also the accelerator splash shield followed by the throttle body spacer. Users can disable the EGR vacuum regulator (EVR) through separate removal of its electrical connector and vacuum line. Proceed by removing all bolts of the bracket assembly before disconnecting the vacuum hose to remove the pressure regulator along with its snap ring. To finish the installation check for fuel leakages then follow the installation steps backwards starting from the pressure regulator to the accelerator splash shield. Engine oil must be used for lubricating new O-ring seals during installation.

OEM Ford F-250 Super Duty Fuel Pressure Regulator

Fuel Tank Pressure Regulator

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8 Fuel Pressure Regulators found

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Ford F-250 Super Duty Fuel Pressure Regulator
Part Number: XF2Z-9C968-AH
$32.75 MSRP: $52.00
You Save: $19.25 (38%)
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Product Specifications
- Other Name: Regulator - Fuel Pressure; Fuel Injection Pressure Regulator; Pressure Regulator
- Replaces: XF2Z-9C968-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2000-2006 Ford F-250 Super Duty | Harley-Davidson Edition, King Ranch, Lariat, XL, XLT | 10 Cyl 6.8 L GAS, 8 Cyl 5.4 L GAS
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Ford F-250 Super Duty Fuel Pressure Regulator
Part Number: HU2Z-9C968-A
$79.62 MSRP: $131.00
You Save: $51.38 (40%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Regulator - Fuel Pressure; Fuel Injection Pressure Regulator; Pressure Regulator
- Replaces: CM-4911, XR3Z-9C968-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1999 Ford F-250 Super Duty | Lariat, XL, XLT | 8 Cyl 5.4 L GAS
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Ford F-250 Super Duty Fuel Pressure Regulator
Part Number: 5C3Z-9C968-CA
$314.27 MSRP: $521.82
You Save: $207.55 (40%)
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Product Specifications
- Other Name: Regulator - Fuel Pressure; Fuel Injection Pressure Regulator; Pressure Regulator
- Replaced by: PU7Z-9C968-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2007 Ford F-250 Super Duty | Harley-Davidson Edition, King Ranch, Lariat, XL, XLT | 8 Cyl 6.0 L DIESEL
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Ford F-250 Super Duty Fuel Pressure Regulator
Part Number: F4SZ-9C968-A
$66.52 MSRP: $109.45
You Save: $42.93 (40%)
ADD TO CART
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:
- 1999 Ford F-250 Super Duty | Lariat, XL, XLT | 10 Cyl 6.8 L GAS, 8 Cyl 5.4 L GAS
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Ford F-250 Super Duty Fuel Pressure Regulator
Part Number: BC3Z-9C968-A
$145.86 MSRP: $240.00
You Save: $94.14 (40%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Regulator - Fuel Pressure
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2019 Ford F-250 Super Duty | King Ranch, Lariat, Limited, Platinum, XL, XLT | 8 Cyl 6.7 L DIESEL
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Ford F-250 Super Duty Fuel Pressure Regulator
Part Number: F81Z-9C968-AB
$346.02 MSRP: $574.55
You Save: $228.53 (40%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Regulator - Fuel Pressure
- Replaced by: PU7Z-9C968-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2000-2003 Ford F-250 Super Duty | Lariat, XL, XLT | 8 Cyl 7.3 L DIESEL
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Ford F-250 Super Duty Fuel Pressure Regulator
Part Number: LC3Z-9C968-A
$197.49 MSRP: $316.36
You Save: $118.87 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Regulator - Fuel Pressure; Fuel Tank Pressure Sensor; Fuel Pressure Sensor; Pressure Sensor
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2020-2023 Ford F-250 Super Duty | King Ranch, Lariat, Limited, Platinum, XL, XLT | 8 Cyl 6.7 L DIESEL
View related parts
Ford F-250 Super Duty Fuel Pressure Regulator
Part Number: 3C3Z-9C968-AA
$345.83 MSRP: $554.00
You Save: $208.17 (38%)
Product Specifications
- Other Name: Regulator - Fuel Pressure
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003-2006 Ford F-250 Super Duty | Harley-Davidson Edition, King Ranch, Lariat, XL, XLT | 8 Cyl 6.0 L DIESEL

Ford F-250 Super Duty Fuel Pressure Regulator

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Ford F-250 Super Duty Fuel Pressure Regulator Parts Questions & Experts Answers

Fuel Pressure Regulator
XF2Z-9C968-AH
Q: What precautions should be taken when servicing the fuel pressure regulator on Ford F-250 Super Duty?
A: Service operations on the fuel pressure regulator demand complete prevention of smoking and usage of lighted tobacco products or open flame sources because fuel system contents contain highly flammable mixtures that could ignite and result in personal injury. High pressure maintains its state throughout the fuel system during periods of engine idling so technicians must lower pressure before they detach any fuel-related parts or lines. First release fuel system pressure after which you should disconnect the battery ground cable. To continue proceed with the engine service you must remove the engine air cleaner and the air cleaner outlet tube and also the accelerator splash shield followed by the throttle body spacer. Users can disable the EGR vacuum regulator (EVR) through separate removal of its electrical connector and vacuum line. Proceed by removing all bolts of the bracket assembly before disconnecting the vacuum hose to remove the pressure regulator along with its snap ring. To finish the installation check for fuel leakages then follow the installation steps backwards starting from the pressure regulator to the accelerator splash shield. Engine oil must be used for lubricating new O-ring seals during installation.