Standard Ignition PR312 Fuel Injection Pressure Regulator

Fuel Pressure Regulator for Gas Applications

Standard Ignition PR312 is a fuel injection pressure regulator built for precise fuel delivery and stable engine performance. It is application specific for a proper fit and form, with a steel body, flange mounting, straight nipple orientation, and silver finish for direct replacement use on select Chevrolet Chevy and Ford Taurus applications.

Key Features

• Fuel injection pressure regulator for gas fuel systems
• Steel regulator material with silver finish
• Flange mounting type with straight nipple orientation
• Single-port design with included O-ring
• Includes caution sheet for installation reference
• Standard Ignition PR312 direct-fit replacement part

Detailed Description

Standard Ignition PR312 is engineered to regulate fuel pressure in the injection system so the engine receives fuel at the correct pressure under operating conditions. The application-specific design helps ensure proper fitment on listed vehicles, including 2004-2012 Chevrolet Chevy and 1998-1999 Ford Taurus, while the steel construction adds resistance to leakage. This part cross-references Gates 23072 for the same application. If you are replacing a worn fuel pressure regulator on a Chevrolet Chevy or Ford Taurus, PR312 provides a direct replacement solution for the original fuel system layout.

What It Helps Fix

• Fuel pressure that is too high or too low
• Hard starting caused by unstable fuel delivery
• Rough idle related to regulator wear
• Fuel leakage at the regulator body or seal area
• Driveability issues tied to inconsistent injector pressure

Installation Notes and Tips

Verify the flange mount, straight nipple orientation, and single-port layout before installation. Replace the O-ring during service and follow the included caution sheet. Confirm vehicle application by year and model before ordering; this part fits 2004-2012 Chevrolet Chevy and 1998-1999 Ford Taurus, with PR312 used as the matching replacement reference.

Quality Assurance

Standard Ignition designs this regulator as an OE-style replacement with application-specific fitment and engineering focused on reducing leakage concerns. PR312 is built to address common failure points found in original fuel pressure regulators and restore proper fuel system operation.