Delphi FP10535 Fuel Injection Pressure Regulator

Overview of Delphi Fuel Injection Pressure Regulator FP10535

The Delphi FP10535 fuel injection pressure regulator is designed specifically for Toyota Celica models, ensuring precise fuel pressure control within the fuel injection system. Manufactured from durable metal, this regulator maintains consistent system pressure to optimize engine performance.

• Constructed from high-quality metal for durability
• Compatible with Toyota Celica fuel injection systems
• System pressure rating of 44 psi for accurate fuel delivery
• Threaded inlet port (0.47 inches / 12.0 mm) and hose outlet port (0.31 inches / 8.0 mm)
• Single inlet and outlet ports with clamp mounting type
• Non-adjustable design for reliable factory-spec performance

Technical Details and Specifications

The FP10535 fuel injection pressure regulator features a metal body that withstands the demands of the fuel system environment. It includes one threaded inlet port measuring 0.47 inches (12.0 mm) in diameter and one hose-type outlet port measuring 0.31 inches (8.0 mm). The regulator is designed for a system pressure of 44 psi, which is critical for maintaining proper fuel flow and engine efficiency. Its clamp mounting type ensures secure installation within the fuel injection system of the Toyota Celica. This part is non-adjustable, providing consistent pressure regulation without the need for manual tuning.

Compatible Vehicles and Applications

This Delphi fuel injection pressure regulator FP10535 is compatible with Toyota Celica models requiring precise fuel pressure control. It is intended for use within the air and fuel delivery system, specifically the fuel injection system and related components. This part helps maintain optimal fuel pressure to support engine performance and fuel efficiency.

• Regulates fuel pressure to prevent engine stalling or hesitation
• Helps resolve issues with inconsistent fuel delivery
• Prevents fuel leaks caused by faulty pressure regulation
• Supports smooth acceleration and engine responsiveness
• Maintains proper fuel system pressure to reduce emissions

Installation Notes and Tips

When installing the Delphi FP10535 fuel injection pressure regulator on a Toyota Celica, ensure the threaded inlet port is securely connected to the fuel line and the hose outlet port is properly clamped. Verify that the mounting clamp holds the regulator firmly in place to prevent vibration or movement. Since this regulator is non-adjustable, no pressure tuning is necessary after installation. Always inspect fuel lines and connections for leaks following installation.

Quality Assurance and Warranty

Delphi manufactures the FP10535 fuel injection pressure regulator to meet OEM standards for fit, form, and function. The metal construction provides durability and resistance to fuel system conditions. While specific warranty details are not provided here, Delphi parts typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or the supplier for exact warranty terms.