Beck Arnley 045-0345 PCV Valve

Beck Arnley PCV Valve for Toyota and Lexus

The Beck Arnley 045-0345 PCV valve is built for foreign nameplate applications that require OE-style form, fit, and function. It is a direct replacement for select Toyota and Lexus crankcase ventilation systems, with the correct engine-side thread and outlet sizing for the listed applications.

Key Features

• Part number: 045-0345
• PCV valve for the crankcase ventilation system
• Engine side size: 3/8-19 BSPT
• Outlet size: 0.395 in.
• OE-spec replacement for select Toyota and Lexus vehicles
• Built to match foreign nameplate fitment requirements

Detailed Description

Beck Arnley 045-0345 is a replacement PCV valve engineered for the crankcase ventilation system on select Toyota Camry, Highlander, Sienna, Solara, Avalon, and Lexus ES300, ES330, RX300, and RX330 applications. Beck Arnley sources parts to meet foreign nameplate OE specifications, helping ensure the correct dimensions and connection points for the listed vehicles. If you are replacing a worn PCV valve on a 2001-2006 Toyota Camry or a 2004-2006 Lexus ES330, this part number provides the specified thread and outlet sizing needed for proper installation.

What This Part Helps Address

• Rough idle caused by a sticking or restricted PCV valve
• Excess crankcase pressure from poor ventilation flow
• Oil vapor buildup in the intake system
• Vacuum irregularities related to PCV valve wear
• Emission control service needs on Toyota and Lexus engines

Installation Notes and Tips

Verify the engine-side thread size of 3/8-19 BSPT and the 0.395 in. outlet before installation. Confirm vehicle build date and notes carefully, since several listings are limited by production cutoff dates such as through 12/05 or to 1/06. This part fits 2004-2006 Toyota Camry, 2004-2006 Toyota Highlander, 2003-2005 Toyota Sienna, and other listed Toyota and Lexus applications; check the exact fitment row for your model and build date before ordering. The part number 045-0345 should be matched to the original valve configuration during service.

Quality Assurance

Beck Arnley parts are sourced to meet foreign nameplate OE specifications for form, fit, and function. The brand works with global sourcing partners to supply the correct replacement part for the listed application, and this PCV valve is built around the specified OE-style dimensions for confident installation.