Wix 46390 Air Filter

Overview of Wix 46390 Engine Air Filter

The Wix 46390 engine air filter is designed to provide reliable air filtration for select Ford and Ram vehicles. Engineered with enhanced cellulose media, this air filter panel ensures efficient airflow and contaminant capture to support engine performance.

• Class C air filter with a cubic feet per minute rating of 320
• Dimensions: 11.275 inches length, 6.565 inches width, and 1.630 inches height
• Enhanced cellulose media for effective filtration
• Panel style air filter with a closed inner diameter top
• Duty type: Light duty (Ld)

Technical Details and Specifications

The Wix 46390 engine air filter features a panel style design tailored for specific vehicle applications. Its enhanced cellulose media provides a balance between airflow and filtration efficiency, suitable for light-duty use. The filter measures 11.275 inches in length, 6.565 inches in width, and 1.630 inches in height, fitting securely in the air intake system. The closed inner diameter top design helps maintain a proper seal within the housing, preventing unfiltered air from entering the engine.

Compatible Vehicles and Applications

This engine air filter is compatible with various Ford and Ram models, including the Ford E-350 Club Wagon, E-350 Econoline, E-350 Econoline Club Wagon, and E-350 Super Duty, as well as the Ram 4000 series. Using the Wix 46390 ensures proper fitment and filtration performance for these vehicles.

Common Issues Addressed by Wix 46390 Air Filter

• Prevents engine damage caused by dust and debris
• Helps maintain optimal engine airflow and fuel efficiency
• Reduces intake system contamination
• Supports consistent engine performance under light-duty conditions
• Minimizes premature wear of engine components

Installation Notes and Tips

When installing the Wix 46390 engine air filter, ensure the air filter housing is clean and free of debris. Verify the filter orientation matches the panel style design with the closed inner diameter top facing correctly to maintain a proper seal. Replace the filter at regular service intervals as recommended by the vehicle manufacturer to maintain engine performance.

Quality Assurance and Warranty

Wix filters are manufactured to meet industry standards for filtration and durability. The 46390 engine air filter undergoes quality control testing to ensure consistent performance. Warranty coverage details can be obtained from Wix or authorized distributors, providing assurance of product reliability.