Beck Arnley 159-1106 Fuel Injection Pressure Regulator

Fuel Pressure Control for Toyota Applications

Beck Arnley 159-1106 is a standard replacement fuel injection pressure regulator built for direct OE-style service on select Toyota fuel rail applications. It is designed for foreign nameplates with attention to form, fit, and function, making it a practical choice for Toyota 4Runner, FJ Cruiser, and Tundra fuel system repairs.

Key Features

• Standard replacement fuel injection pressure regulator
• Direct replacement design for OE-style fit and function
• 1 inlet and 1 outlet for fuel rail service
• Adjustable: No
• Mounting hardware included: No
• Built for select Toyota fuel rail locations

Detailed Product Overview

Beck Arnley part number 159-1106 is engineered for fuel injection systems where stable fuel pressure is required at the rail. Beck Arnley sources parts through a global network and specifies them to match OE application requirements for foreign vehicles. For drivers and technicians servicing a Toyota 4Runner, Toyota FJ Cruiser, or Toyota Tundra, this regulator provides a direct replacement path for the original fuel pressure control component.

This part cross-references no listed aftermarket part numbers for the same application.

Vehicle Fitment

• Fits 2010-2022 Toyota 4Runner, Location - Fuel Rail
• Fits 2010-2014 Toyota FJ Cruiser, Location - Fuel Rail
• Fits 2013-2014 Toyota Tundra, Location - Fuel Rail
• Fits 2012 Toyota Tundra, Location - Fuel Rail; From 1/12

Common Repair Symptoms

• Fuel pressure that is too high or too low at the rail
• Hard starting or extended crank conditions
• Rough idle or inconsistent engine operation
• Fuel delivery concerns tied to regulator wear
• Check engine light related to fuel system performance

Installation Notes

Verify the fuel rail location and model-year application before installation. Confirm the regulator matches the original configuration with 1 inlet and 1 outlet, and inspect the fuel system for contamination or damaged seals before reassembly. Because mounting hardware is not included, reuse or source the required hardware as needed for the repair.

Quality Assurance

Beck Arnley parts are specified as OE-style replacements for foreign nameplates, with product selection focused on application accuracy and durability. Part number 159-1106 is built to meet Beck Arnley requirements for direct replacement service on the listed Toyota applications.