Standard Ignition PR254 Fuel Injection Pressure Regulator

Reliable Fuel Injection Pressure Regulator for Chevrolet, Oldsmobile, and Pontiac

The Standard Ignition PR254 fuel injection pressure regulator is designed to maintain consistent fuel pressure for optimal engine performance. Engineered for select Chevrolet, Oldsmobile, and Pontiac models, this regulator ensures precise fuel delivery under varying operating conditions.

• Compatible with Chevrolet Alero, Cavalier, Malibu
• Fits Oldsmobile Alero and Pontiac Grand Am, Sunfire
• New, steel construction with yellow dichromium finish
• Operating pressure set at 43 psi for gas fuel systems
• Bolt-on mounting with straight nipple orientation
• Includes caution sheet for safe installation

Durable Construction and Design Features

The PR254 fuel injection pressure regulator is built from steel with a brass part finish, providing durability and corrosion resistance. Its bolt mount design and single inlet and outlet ports simplify installation and ensure a secure fit. The regulator operates at a fixed pressure of 43 psi, suitable for gasoline fuel systems in compatible vehicles. The straight nipple orientation facilitates straightforward hose connections, while the included caution sheet guides proper handling and installation.

Application and Performance Benefits

This fuel injection pressure regulator is specifically designed for return-type fuel systems in Chevrolet, Oldsmobile, and Pontiac vehicles such as the Alero, Cavalier, Grand Am, Malibu, and Sunfire. It helps maintain consistent fuel pressure, which is critical for efficient fuel injection and engine performance.

• Prevents fuel pressure fluctuations that can cause engine hesitation
• Reduces risk of fuel leaks by providing a secure bolt-on connection
• Helps maintain proper fuel delivery for improved drivability
• Supports stable engine idle and acceleration response
• Minimizes potential fuel system damage due to pressure irregularities

Installation Notes and Tips

Installation of the Standard Ignition PR254 requires basic mechanical skills and appropriate tools for bolt mounting. Ensure the vehicle is off and cooled before beginning. Follow the included caution sheet carefully to avoid damage to the regulator or fuel system components. Verify that the fuel lines are properly connected to the straight nipple port and securely fastened. After installation, check for leaks and proper fuel pressure operation.

Quality Assurance and Warranty

Standard Ignition manufactures the PR254 fuel injection pressure regulator to meet OEM specifications for fit and function. This new part undergoes quality control inspections to ensure reliability and durability. While specific warranty details may vary, Standard Ignition parts typically come with a limited warranty against defects in material and workmanship, providing confidence in your replacement component.