Dorman 904-576 Fuel Injection Pressure Regulator

Reliable Fuel Injection Pressure Regulator for Ford Super Duty

The Dorman 904-576 fuel injection pressure regulator is designed to maintain consistent fuel pressure in Ford F-250 Super Duty and F-350 Super Duty trucks. Engineered with durable metal construction, this regulator supports common rail fuel systems to ensure optimal engine performance.

• Constructed from durable metal for long-lasting use
• Maximum pressure reading of 50 PSI for accurate regulation
• Inlet port diameter: 0.12 inches with female threaded attachment
• Outlet port diameter: 0.093 inches with bolt-on attachment
• Non-flanged inlet and outlet types for secure connections
• Compatible with common rail fuel injection systems
• Standard replacement grade for reliable performance
• Includes one fuel pressure regulator unit

Detailed Product Description

The Dorman 904-576 fuel injection pressure regulator is specifically designed for use in Ford F-250 Super Duty and F-350 Super Duty models equipped with common rail fuel systems. Its metal construction ensures durability under high-pressure conditions, with a maximum pressure reading of 50 PSI to maintain consistent fuel delivery. The regulator features a single inlet port with female threads measuring 0.12 inches in diameter and four outlet ports with bolt-on attachments sized at 0.093 inches. Both inlet and outlet ports are non-flanged, providing secure and leak-resistant connections. This standard replacement part is engineered to meet OEM specifications, making it a dependable choice for maintaining proper fuel pressure and engine efficiency.

Common Applications and Problem Resolution

• Regulates fuel pressure to prevent engine stalling or hesitation
• Maintains consistent fuel delivery for improved engine performance
• Prevents fuel leaks caused by worn or damaged regulators
• Addresses issues with rough idling or poor acceleration
• Supports proper operation of common rail fuel injection systems

Installation Notes and Tips

When installing the Dorman 904-576 fuel injection pressure regulator on Ford F-250 Super Duty or F-350 Super Duty trucks, ensure all connections are clean and free of debris. The inlet port uses female threads, so verify compatibility with your fuel lines before installation. The outlet ports require bolt-on attachment, so appropriate tools for secure fastening are necessary. Since installation hardware is not included, use existing or OEM hardware to complete the installation. It is recommended to follow vehicle-specific service manuals for torque specifications and safety precautions.

Quality Assurance and Warranty

Dorman manufactures the 904-576 fuel injection pressure regulator to meet standard replacement quality, ensuring reliable performance in demanding conditions. While specific warranty details are not provided, Dorman parts typically undergo rigorous testing to comply with industry standards. For additional warranty information, consult the product documentation or contact the manufacturer directly.