Beck Arnley 045-0263 PCV Valve

Reliable PCV Valve for Emission Control Systems

The Beck Arnley 045-0263 PCV valve is designed to maintain proper crankcase ventilation in select vehicles. Engineered with precise dimensions, this valve ensures optimal fit and function for models like the Honda Accord, Toyota Corolla, and Nissan Sentra.

• Engine side size: 0.555 inches for accurate sealing
• Outlet size: 0.420 inches to match OEM specifications
• Compatible with multiple makes including Chevrolet, Geo, Honda, Mitsubishi, Nissan, and Toyota
• Part number 045-0263 for easy identification and replacement

Detailed Product Description

This Beck Arnley PCV valve (part number 045-0263) is a critical component in the crankcase ventilation system, designed to regulate the flow of gases from the engine crankcase to the intake manifold. The valve’s engine side diameter of 0.555 inches and outlet size of 0.420 inches ensure a precise fit, reducing the risk of leaks and maintaining proper engine pressure. Compatible with popular models such as the 200SX, Accord, Celica, Corolla, Mirage, Nova, Prizm, Sentra, and Tercel, this valve supports emission control and engine efficiency.

Common Applications and Problem Resolution

• Prevents excessive crankcase pressure buildup
• Reduces oil leaks and sludge formation
• Helps maintain proper air-fuel mixture for combustion
• Minimizes engine rough idling and stalling issues
• Supports emission system compliance for Chevrolet, Honda, and Toyota vehicles

Installation Notes and Tips

When installing the Beck Arnley 045-0263 PCV valve, ensure the engine is cool to avoid injury. Verify the valve’s engine side size of 0.555 inches and outlet size of 0.420 inches match the vehicle’s specifications. Proper orientation is essential for correct operation. Consult the vehicle’s service manual for detailed installation procedures specific to models like the Nissan Sentra or Mitsubishi Mirage.

Quality Assurance and Warranty

Beck Arnley parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The 045-0263 PCV valve undergoes rigorous quality control to maintain consistent dimensions and function. Please refer to Beck Arnley’s warranty policy for coverage details.