Standard Ignition PR623 Fuel Injection Pressure Regulator

Fuel Pressure Control for Mazda 2

Standard Ignition PR623 is a new fuel injection pressure regulator for gas systems with a steel body and silver finish. It is built with standard mounting, a single inlet, a single outlet, and a bracket for installation on the specified application.

Compatible with 2011-2014 Mazda 2 in-tank fuel system applications, this regulator supports consistent fuel pressure control for the fuel injection system. Standard Ignition PR623 is also cross-referenced to AP Exhaust 68086 for the same application.

Key Features

• Fuel injection pressure regulator for gas systems
• New construction with steel regulator material
• Silver regulator finish and silver part finish
• Standard mounting type with bracket included
• Single inlet, single outlet, and one port
• Non-adjustable design
• Reference port not included

Application Details

Fits 2011-2014 Mazda 2, in tank. This Standard Ignition PR623 fuel injection pressure regulator is listed for the Mazda 2 fuel delivery system and is intended for direct replacement use on the specified in-tank configuration.

Common Replacement Reasons

• Fuel pressure that is outside the specified range
• Hard starting related to fuel delivery control
• Rough idle caused by inconsistent injector pressure
• Fuel system performance issues on an in-tank regulator setup
• Replacement of a worn or corroded regulator assembly

Installation Notes

Verify the vehicle’s fuel system layout, mounting style, and in-tank application before installation. Confirm connector, inlet, outlet, and port configuration against the original part. Standard Ignition PR623 should be installed on the listed Mazda 2 applications only.

Quality Assurance

Standard Ignition supplies new replacement fuel system components built to match the listed application requirements. PR623 is identified for the 2011-2014 Mazda 2 and is supported by interchange references for parts matching.