Beck Arnley 045-0350 PCV Valve

Beck Arnley PCV Valve for Nissan and Infiniti

The Beck Arnley 045-0350 PCV valve is built for foreign nameplate applications that require OE-style form, fit, and function. It is a direct replacement for many Nissan and INFINITI crankcase ventilation setups, including popular Nissan Altima, Rogue, Sentra, Frontier, Armada, TITAN, and INFINITI QX80 applications.

Key Features

• PCV valve for the crankcase ventilation system
• Engine side size: M16 x 1.0 thread
• Outlet size: 0.44
• OE-style replacement engineered to match foreign nameplate specifications
• Part number: 045-0350

Detailed Description

Beck Arnley 045-0350 is a replacement PCV valve designed around the specifications used on a wide range of Nissan and INFINITI vehicles. Beck Arnley sources parts to match the required form, fit, and function for import applications, helping ensure the valve threads in correctly and connects to the crankcase ventilation system as intended. This part number 045-0350 is a practical choice for drivers servicing a Nissan Altima, Nissan Rogue, or INFINITI QX80 with the correct OE-style configuration.

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

What This PCV Valve Helps Address

• Rough idle caused by a sticking or restricted PCV valve
• Excess crankcase pressure from poor ventilation
• Oil vapor buildup in the intake system
• Check engine light concerns related to crankcase ventilation flow
• Vacuum irregularities tied to worn PCV components

Installation Notes and Tips

Verify the engine-side thread size is M16 x 1.0 and confirm the outlet size before installation. Match the vehicle year, make, and model exactly to the fitment list, since this part covers multiple Nissan and INFINITI platforms across different production ranges. For best results, inspect the surrounding hoses and grommets during service and replace any damaged components before installing the new valve. Fits 2018-2024 Nissan Rogue, N/A; Fits 2017-2024 Nissan Armada, N/A; Fits 2017-2024 Nissan TITAN, N/A; Fits 2017-2024 INFINITI QX80, N/A.

Quality Assurance

Beck Arnley parts are sourced to meet foreign nameplate OE specifications for form, fit, and function. That approach supports accurate replacement selection for import vehicles such as Nissan Altima, Nissan Sentra, and INFINITI QX80 applications covered by this part.