Standard Ignition PR318 Fuel Injection Pressure Regulator

Reliable Fuel Injection Pressure Regulator for Jeep Models

The Standard Ignition PR318 fuel injection pressure regulator is designed to maintain consistent fuel pressure for optimal engine performance. Specifically engineered for Jeep Cherokee, Grand Cherokee, TJ, and Wrangler models, this new, returnless regulator ensures precise fuel delivery without the need for adjustment.

Key Features of Standard Ignition PR318

• Compatible with Jeep Cherokee, Grand Cherokee, TJ, and Wrangler
• New, non-adjustable fuel injection pressure regulator
• Operates at a steady 49 PSI fuel pressure
• Durable steel construction with a silver finish for corrosion resistance
• Includes 1 bracket, 1 foam pad, and 1 angled nipple regulator
• Flange mounting type for secure installation
• Returnless design with a single inlet and outlet port
• Designed for gasoline fuel systems

Detailed Product Description

The Standard Ignition PR318 fuel injection pressure regulator is a critical component in the fuel injection system, responsible for maintaining consistent fuel pressure to the injectors. This returnless regulator features a single inlet and outlet port with an angled nipple orientation, facilitating efficient fuel flow and easy connection. Constructed from steel with a silver finish, it offers durability and resistance to wear and corrosion. The flange mounting type ensures a secure fit within the fuel system assembly. This regulator is designed exclusively for gasoline engines and is not adjustable, providing reliable, factory-specified pressure regulation at 49 PSI. The included bracket and foam pad assist in proper mounting and vibration dampening.

Common Applications and Issues Addressed

• Maintains stable fuel pressure for smooth engine operation in Jeep Cherokee, Grand Cherokee, TJ, and Wrangler
• Prevents fuel pressure fluctuations that can cause rough idling or poor acceleration
• Resolves fuel delivery inconsistencies leading to engine hesitation or stalling
• Replaces worn or faulty regulators to restore proper fuel system function
• Eliminates fuel leaks associated with damaged or corroded pressure regulators

Installation Notes and Tips

• Ensure compatibility with your specific Jeep model and engine type before installation
• Use the included bracket and foam pad to secure the regulator and reduce vibration
• Check fuel lines and connections for leaks after installation
• Follow manufacturer torque specifications for flange mounting bolts
• It is recommended to replace the fuel filter when installing a new pressure regulator

Quality Assurance and Warranty

Standard Ignition manufactures the PR318 fuel injection pressure regulator to meet or exceed OEM specifications, ensuring reliable performance and durability. This new regulator undergoes rigorous quality control testing to guarantee consistent fuel pressure regulation. While specific warranty details may vary, Standard Ignition products typically include a limited warranty against defects in materials and workmanship. Consult product documentation or your parts supplier for exact warranty terms.