Delphi FP10495 Fuel Injection Pressure Regulator

Fuel Pressure Control for Mitsubishi and Plymouth

The Delphi FP10495 fuel injection pressure regulator is built for precise fuel system control in select Mitsubishi and Plymouth applications. It uses a metal body, a push-in inlet, and a hose outlet to support consistent fuel pressure in the injection system.

Compatible with 1990-1994 Mitsubishi Eclipse, 1990-1994 Plymouth Laser, and 1991-1992 Mitsubishi Galant, this regulator is a direct-fit service part for vehicles that require a 43 psi system pressure specification. Delphi FP10495 is a practical choice when replacing a worn regulator on a Mitsubishi Eclipse or Plymouth Laser fuel injection system.

Key Features

• Fuel injection pressure regulator for air and fuel delivery systems
• Metal construction for durable service in the fuel system
• Push-in inlet and hose outlet for OE-style routing
• Single inlet and single outlet configuration
• Fixed-pressure design with 43 psi system pressure
• Bolt-mounted installation layout
• No gauge port and non-adjustable design

Detailed Product Overview

Delphi FP10495 is engineered for fuel pressure regulation in select Mitsubishi Eclipse, Plymouth Laser, and Mitsubishi Galant models. The regulator helps maintain the specified fuel pressure level needed for stable injector operation, using a metal housing and OE-style inlet and outlet dimensions. Delphi draws on OE heritage and decades of supplier experience, which is reflected in the fit, form, and function of this replacement part.

This part cross-references Dorman OE Solutions 800-295 for the same application. The Delphi FP10495 part number is also a useful reference when sourcing a fuel injection pressure regulator for 1990-1994 Mitsubishi Eclipse or 1990-1994 Plymouth Laser applications.

What It Helps Address

• Fuel pressure that is too high or too low
• Hard starting caused by unstable fuel delivery
• Rough idle related to inconsistent injector pressure
• Fuel system performance issues on aging regulators
• Driveability concerns in Mitsubishi Eclipse and Plymouth Laser fuel systems

Installation Notes and Tips

Verify inlet and outlet sizing, mounting style, and system pressure before installation. Confirm the vehicle uses the listed push-in inlet, hose outlet, and 43 psi specification. Inspect fuel lines and sealing surfaces during replacement to help ensure proper fuel pressure control after installation.

Quality Assurance

Delphi builds aftermarket parts using OE experience and knowledge gained from supplying major automakers. FP10495 reflects that OE-focused approach for fuel system service on select Mitsubishi and Plymouth vehicles.