Beck Arnley 045-0434 PCV Valve

Beck Arnley PCV Valve for Toyota and Lexus

Beck Arnley 045-0434 is a PCV valve for select Toyota, Lexus, and Scion applications. It is built to meet foreign nameplate OE specifications for form, fit, and function, giving you a direct replacement for crankcase ventilation service.

Key Features

• PCV valve for emission control and crankcase ventilation service
• Built to OE specifications for form, fit, and function
• Source-matched through Beck Arnley global sourcing partners
• Direct replacement for select Toyota, Lexus, and Scion vehicles
• Part number 045-0434 for accurate ordering and lookup

Detailed Description

Beck Arnley 045-0434 is engineered for foreign nameplate vehicles that require OE-style crankcase ventilation performance. This PCV valve supports proper crankcase pressure control and helps maintain the emission control system on applications such as the Toyota Camry, Toyota RAV4, Toyota Highlander, Toyota Venza, Toyota Avalon, Toyota Sienna, Lexus ES300h, Lexus NX300h, and Scion tC. It is a practical replacement choice when you need a part that matches the original design intent of the vehicle.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Is Used For

• Replacing a worn or sticking PCV valve
• Restoring crankcase ventilation flow on Toyota Camry and Toyota RAV4 models
• Addressing rough idle caused by ventilation system issues
• Helping reduce oil vapor buildup in the crankcase
• Supporting emission control service on Lexus ES300h and NX300h applications

Installation Notes and Tips

Verify the year, engine configuration, and build notes before ordering, especially for 2015-2016 Toyota RAV4 applications with Japan-built and engine-code-specific fitment. Confirm the existing valve location and inspect connected hoses and grommets during service. Fits 2009-2019 Toyota Highlander, N/A; Fits 2013-2018 Lexus ES300h, N/A; Fits 2010-2017 Toyota Camry, N/A; Fits 2016-2018 Toyota RAV4, N/A; Fits 2009-2014 Toyota RAV4, N/A; Fits 2009-2015 Toyota Venza, N/A; Fits 2013-2018 Toyota Avalon, N/A; Fits 2015-2021 Lexus NX300h, N/A; Fits 2011-2012 Toyota Sienna, N/A; Fits 2011-2016 Scion tC, N/A.

Quality Assurance

Beck Arnley sources parts to meet foreign nameplate OE specifications, with product specialists working through global sourcing partners to help ensure the correct fit and function for the application.