Beck Arnley 159-1105 Fuel Injection Pressure Regulator

OE-Style Fuel Pressure Control

Beck Arnley 159-1105 is a standard replacement fuel injection pressure regulator built for foreign nameplate applications that call for OE-style form, fit, and function. It is designed as an in-tank regulator for select Toyota and Lexus models, including Toyota RAV4, Camry, Corolla, Highlander, Sienna, and Lexus ES250, ES300h, and UX200 applications.

This Beck Arnley fuel injection pressure regulator, part number 159-1105, follows the original equipment layout for direct replacement service on the listed vehicles.

• Standard replacement fuel injection pressure regulator
• In-tank regulator design for listed Toyota and Lexus applications
• 1 inlet and 1 outlet for OE-style fuel routing
• Non-adjustable design
• Mounting hardware not included

Detailed Product Overview

Beck Arnley sources parts to match original equipment requirements for foreign vehicles, with attention to form, fit, and function. The 159-1105 regulator is built for direct replacement service where the factory fuel pressure control component is located in the tank, helping maintain the correct fuel delivery characteristics for the engine management system. It is a practical choice for owners and technicians servicing Toyota Camry, Toyota Corolla, Toyota Highlander, and Lexus ES300h fuel systems that use this regulator configuration.

This part cross-references OE-style application references for the same vehicle fitment, including Toyota 23070-25020 where noted in the fitment data.

What It Helps Address

• Fuel pressure irregularities in the in-tank fuel system
• Hard starting caused by inconsistent fuel delivery
• Rough idle related to incorrect regulator operation
• Fuel system performance issues on listed Toyota and Lexus models
• Replacement of a worn or failed factory-style regulator

Installation Notes

Verify the vehicle’s year, make, model, and regulator configuration before installation. This part is listed for in-tank regulator applications only, and some fitments note a specific production break or stamped OE number. Confirm the original part number and fuel system layout on the vehicle before replacing the regulator.

Fits 2019-2023 Toyota RAV4, in-tank regulator. Fits 2021-2022 Lexus ES250, in-tank regulator. Fits 2021-2022 Lexus ES300h, in-tank regulator. Fits 2019-2022 Lexus UX200, in-tank regulator. Fits 2021-2022 Toyota Avalon, in-tank regulator. Fits 2021-2022 Toyota Camry, in-tank regulator, stamped #23070-25020. Fits 2019-2022 Toyota Corolla, in-tank regulator. Fits 2020-2022 Toyota Highlander, in-tank regulator. Fits 2021-2022 Toyota Sienna, in-tank regulator. Fits 2021 Toyota RAV4 Prime, in-tank regulator. Fits 2021 Toyota Venza, in-tank regulator. Fits 2020 Lexus ES300h, from 1/20, in-tank regulator. Fits 2020 Toyota Avalon, from 1/20, in-tank regulator. Fits 2020 Toyota Camry, from 1/20, in-tank regulator. Fits 2018-2019 Toyota Camry, stamped #23070-25020, in-tank regulator.

Quality Assurance

Beck Arnley parts are sourced to meet OE application requirements for foreign nameplates, with emphasis on correct fit and function. The 159-1105 is built as a direct replacement fuel injection pressure regulator for the listed Toyota and Lexus applications.