Dorman 904-7304 Fuel Pressure Sensor

Reliable Fuel Pressure Sensor for Accurate Engine Performance

The Dorman 904-7304 Fuel Pressure Sensor is designed to provide precise fuel pressure readings up to 290 PSI. Engineered with a 12 mm thread diameter and an oval-shaped connector, this sensor ensures compatibility with various vehicle applications requiring accurate fuel delivery monitoring.

• Maximum pressure reading of 290 PSI for reliable fuel system monitoring
• 12 mm thread diameter for secure mounting
• Oval connector shape with male and female terminal gender for proper electrical connection
• Four-pin terminal type with clavija and pin configurations
• Package includes one fuel pressure sensor

Detailed Product Description

The Dorman 904-7304 Fuel Pressure Sensor is a critical component in the air and fuel delivery system, designed to measure fuel pressure accurately and relay this information to the engine control unit (ECU). Featuring a 12 mm threaded mounting, this sensor fits securely into the fuel rail or designated mounting point. The oval-shaped connector with four terminals (male and female) ensures a stable and precise electrical connection, minimizing signal loss or interference. This sensor supports a maximum pressure reading of 290 PSI, making it suitable for a range of fuel systems that require precise pressure monitoring to maintain optimal engine performance.

Common Applications and Issues Addressed

• Helps resolve inconsistent fuel pressure readings that can cause engine hesitation or stalling
• Addresses fuel delivery problems leading to poor acceleration or rough idling
• Prevents check engine light triggers related to fuel pressure sensor faults
• Supports diagnostics for fuel system leaks or pressure drops
• Improves fuel efficiency by ensuring accurate fuel pressure data to the ECU

Installation Notes and Tips

When installing the Dorman 904-7304 Fuel Pressure Sensor, ensure the 12 mm threaded connection is clean and free of debris to prevent leaks. Use appropriate tools to avoid over-tightening, which can damage the sensor or mounting threads. Verify the oval connector aligns correctly with the vehicle’s wiring harness, confirming the four-pin terminal configuration matches the original sensor. This sensor does not include mounting hardware, so retain original fasteners or source compatible hardware as needed.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The 904-7304 Fuel Pressure Sensor undergoes rigorous testing to ensure accurate pressure readings and electrical connectivity. While specific warranty details are not provided here, Dorman typically offers limited warranties on their replacement parts to cover defects in materials and workmanship.