Standard Ignition PR484 Fuel Injection Pressure Regulator

Reliable Fuel Injection Pressure Regulator for Chevrolet and GMC Vehicles

The Standard Ignition PR484 fuel injection pressure regulator is designed to maintain consistent fuel pressure for optimal engine performance. Compatible with various Chevrolet, GMC, and Oldsmobile models, this regulator ensures precise fuel delivery for gas engines operating at 61 psi.

• Compatible with Chevrolet Astro, Blazer, S10, S10 Blazer, GMC Jimmy, Bravada, Sonoma, and Oldsmobile Safari
• Maintains a regulated fuel pressure of 61 psi for gas engines
• Includes an instruction sheet for straightforward installation
• Part number PR484 for easy identification and ordering
• Functions as a fuel injection pressure regulator to optimize fuel delivery

Product Details and Specifications

The Standard Ignition PR484 fuel injection pressure regulator is engineered to control fuel pressure within the fuel injection system, ensuring the engine receives the correct amount of fuel under varying operating conditions. Designed specifically for gas-powered vehicles, this regulator operates at a precise pressure of 61 psi. It is compatible with a range of Chevrolet, GMC, and Oldsmobile models including the Astro, Blazer, Bravada, Jimmy, S10, S10 Blazer, Safari, and Sonoma. The product includes an instruction sheet to assist with proper installation and setup.

Common Applications and Problem Resolution

• Helps resolve inconsistent fuel pressure issues causing rough idling or poor acceleration
• Prevents fuel leaks and pressure drops that can lead to engine performance problems
• Addresses fuel system malfunctions related to pressure regulation in Chevrolet and GMC fuel injection systems
• Improves fuel efficiency by maintaining optimal fuel pressure
• Supports stable engine operation under varying load conditions

Installation Notes and Tips

Installation of the Standard Ignition PR484 fuel injection pressure regulator should be performed following the included instruction sheet. Ensure the vehicle is off and cooled before beginning work. Properly relieve fuel system pressure to avoid fuel spray. Verify compatibility with your specific Chevrolet, GMC, or Oldsmobile model before installation. Use appropriate tools and safety equipment during the replacement process.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications. The PR484 fuel injection pressure regulator undergoes rigorous quality control to ensure reliable performance and durability. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.