Standard Ignition PR358 Fuel Injection Pressure Regulator

Overview of Standard Ignition Fuel Injection Pressure Regulator PR358

The Standard Ignition PR358 fuel injection pressure regulator is designed for precise fuel pressure control in gas fuel systems. Engineered for compatibility with Toyota 4Runner, FJ Cruiser, Tacoma, and Tundra models, this regulator ensures consistent fuel delivery and engine performance.

• Non-adjustable fuel injection pressure regulator
• Constructed from durable steel with a silver finish
• Single inlet and port with angled nipple orientation
• Bolt mount installation type for secure fitment
• Includes an o-ring for proper sealing
• New, not remanufactured part

Detailed Product Description

The Standard Ignition PR358 is a return-type fuel injection pressure regulator designed specifically for gas fuel systems. Its steel construction and silver finish provide durability and corrosion resistance, suitable for the demanding conditions under the hood. The regulator features a single inlet and port with an angled nipple orientation, facilitating straightforward connection to the fuel system. The bolt mount design ensures a secure and stable installation on compatible Toyota vehicles including the 4Runner, FJ Cruiser, Tacoma, and Tundra. This part comes new and includes an o-ring to maintain a proper seal and prevent fuel leaks.

Common Applications and Issues Addressed

• Maintains consistent fuel pressure for optimal engine performance
• Prevents fuel pressure fluctuations that can cause rough idling or stalling
• Helps resolve fuel delivery problems related to pressure regulation
• Reduces risk of fuel leaks with included sealing o-ring
• Supports proper fuel return flow in gas fuel injection systems

Installation Notes and Tips

• Ensure compatibility with Toyota 4Runner, FJ Cruiser, Tacoma, or Tundra before installation
• Use the included o-ring to prevent leaks and ensure a tight seal
• Secure the regulator using the bolt mount points to avoid movement or vibration
• Check fuel lines for wear or damage during installation
• Follow manufacturer torque specifications for mounting bolts

Quality Assurance and Warranty

The Standard Ignition PR358 fuel injection pressure regulator is a new, high-quality replacement part manufactured to meet or exceed OEM specifications. Constructed from steel with a corrosion-resistant finish, it is built for durability and reliable performance. While specific warranty details are not provided, Standard Ignition parts typically come with a limited warranty against defects in materials and workmanship. Always verify warranty terms with the supplier or manufacturer.