Wix 42906 Air Filter

Overview of Wix 42906 Engine Air Filter

The Wix 42906 engine air filter is designed to provide reliable air filtration for select Nissan and Subaru vehicles. Engineered with cellulose media and plastic ends, this air filter supports efficient airflow and engine protection for models like the Nissan Pulsar and Subaru Samurai.

• Class W filter with a cubic feet per minute (CFM) rating of 110
• Durable plastic ends for secure fitment
• Cellulose media material for effective particulate capture
• Compact height of 1.936 inches for proper housing fit
• Outer diameter of 9.17 inches and inner bottom diameter of 6.8 inches
• Compatible with Nissan Pulsar, Pulsar NX, Samurai, Sentra, and Subaru Standard models

Technical Details and Specifications

The Wix 42906 engine air filter features a Class W rating, indicating its suitability for light-duty applications. With a cubic feet per minute rating of 110, it ensures adequate airflow to maintain engine performance. The filter media is made from cellulose, a material known for its ability to trap dust and debris effectively while allowing sufficient air passage. The plastic ends provide a secure seal within the air filter housing, preventing unfiltered air from entering the engine.

Dimensionally, the filter measures 1.936 inches in height, with an outer diameter of 9.17 inches on both the top and bottom, and an inner bottom diameter of 6.8 inches. These measurements ensure compatibility with specific Nissan and Subaru models, including the Nissan Pulsar, Pulsar NX, Samurai, Sentra, and Subaru Standard.

Compatible Vehicles and Applications

• Compatible with Nissan Pulsar and Pulsar NX models requiring a Class W engine air filter
• Suitable for Nissan Samurai and Sentra vehicles needing a 42906 part number filter
• Fits Subaru Standard models designed for this filter size and specification

Common Issues Addressed by Wix 42906 Engine Air Filter

• Prevents engine damage caused by dust and airborne contaminants
• Helps maintain optimal engine airflow and fuel efficiency
• Reduces engine wear by filtering out harmful particles
• Supports consistent engine performance under light-duty conditions
• Minimizes intake system clogging and related maintenance issues

Installation Notes and Tips

When installing the Wix 42906 engine air filter, ensure the air filter housing is clean and free of debris before placement. Verify the filter orientation matches the original equipment to maintain proper airflow direction. The plastic ends should fit snugly within the housing to prevent air bypass. Regular inspection and replacement according to the vehicle manufacturer’s maintenance schedule will help sustain engine performance.

Quality Assurance and Warranty

Wix filters are manufactured to meet industry standards for filtration and durability. The 42906 engine air filter undergoes quality control testing to ensure consistent performance. While specific warranty details may vary, Wix typically offers coverage against manufacturing defects. Consult Wix documentation or authorized sources for exact warranty terms related to this part number.