How to remove and install a fuel pressure regulator on Ford Bronco II?

Depressurize fuel system and remove shielding as needed. Disconnect vacuum line at pressure regulator. Remove fuel return line if necessary. Remove Allen head screws from regulator housing. Remove regulator assembly, gasket, and 0-ring. Discard gasket and check 0-ring for cracks. Clean mating surfaces. Lubricate 0-ring with engine oil. Install new gasket and 0-ring on regulator. Install regulator on fuel manifold and tighten screws. Install fuel manifold shield and tighten bolts. Connect vacuum line and fuel return line if removed. Build fuel pressure by turning ignition ON and OFF five times. Check for fuel leaks.

Genuine Ford Bronco II Fuel Pressure Regulator

Fuel Tank Pressure Regulator

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4 Fuel Pressure Regulators found

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Ford Bronco II Regulator - Fuel Pressure
Part Number: E7FZ-9C968-A
Product Specifications
- Other Name: Fuel Pressure Regulator; Pressure Regulator
- Replaced by: F4CZ-9C968-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1985-1989 Ford Bronco II | 4 Cyl 2.3L, 6 Cyl 2.9L | 4AT A4LD, 4MT, 5MT
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Ford Bronco II Regulator Assembly
Part Number: E6TZ-9C968-B
Product Specifications
- Other Name: Regulator Assy
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1985-1990 Ford Bronco II | 4 Cyl 2.3L, 6 Cyl 2.9L | 4AT A4LD, 4AT AOD, 4MT, 5MT
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Ford Bronco II Regulator - Fuel Pressure
Part Number: E7TZ-9C968-E
Product Specifications
- Other Name: REGULATOR - FUEL PRE
- Replaced by: F4TZ-9C968-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1985-1989 Ford Bronco II | 4 Cyl 2.3L, 6 Cyl 2.9L | 4AT A4LD, 4MT, 5MT
View related parts
Ford Bronco II Regulator - Fuel Pressure
Part Number: E8DZ-9C968-A
Product Specifications
- Other Name: Fuel Pressure Regulator
- Replaced by: F4CZ-9C968-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1985-1989 Ford Bronco II | 4 Cyl 2.3L, 6 Cyl 2.9L | 4AT A4LD, 4MT, 5MT

Ford Bronco II Fuel Pressure Regulator Parts Questions & Experts Answers

Regulator - Fuel Pressure
E7FZ-9C968-A
Q: How to remove and install a fuel pressure regulator on Ford Bronco II?
A: Depressurize fuel system and remove shielding as needed. Disconnect vacuum line at pressure regulator. Remove fuel return line if necessary. Remove Allen head screws from regulator housing. Remove regulator assembly, gasket, and 0-ring. Discard gasket and check 0-ring for cracks. Clean mating surfaces. Lubricate 0-ring with engine oil. Install new gasket and 0-ring on regulator. Install regulator on fuel manifold and tighten screws. Install fuel manifold shield and tighten bolts. Connect vacuum line and fuel return line if removed. Build fuel pressure by turning ignition ON and OFF five times. Check for fuel leaks.