Wix 46449 Engine Air Filter - Outer or Primary

Overview of Wix 46449 Engine Air Filter

The Wix 46449 engine air filter is designed to provide reliable air filtration for various vehicle applications. Featuring a radial seal outer air style and constructed with cellulose media material, this filter supports efficient airflow and engine protection.

• Class Ha filtration for heavy-duty use
• Cubic feet per minute rating of 70 for optimal air intake
• Height of 7.381 inches ensuring proper fitment
• Radial seal outer air style for secure installation
• Cellulose media material for effective particulate capture
• Inner diameter bottom of 1.824 inches and outer diameter bottom of 3.5 inches

Technical Details and Specifications

The Wix 46449 engine air filter is engineered with a heavy-duty duty type classification, suitable for demanding driving conditions. Its radial seal outer air style ensures a tight seal to prevent unfiltered air from entering the engine. The filter media is made from cellulose, which balances filtration efficiency and airflow. With a cubic feet per minute (CFM) rating of 70, this filter supports adequate air delivery to maintain engine performance. The dimensions, including a height of 7.381 inches and a bottom inner diameter of 1.824 inches, are designed to fit specific air intake systems requiring these measurements.

Compatible Vehicles and Applications

This Wix 46449 engine air filter is compatible with a range of vehicles that require a radial seal outer air filter with the specified dimensions. It is commonly used in heavy-duty trucks and commercial vehicles where Class Ha filters are recommended. For example, it fits certain Ford, Chevrolet, and Dodge models that specify a 7.381-inch height and 3.5-inch outer diameter filter with a radial seal design. Always verify fitment with your vehicle’s specifications before purchase.

Common Issues Addressed by Wix 46449 Filter

• Prevents engine damage caused by dust and debris
• Maintains optimal airflow to improve fuel efficiency
• Reduces engine wear by filtering harmful particulates
• Helps avoid clogged air intake systems
• Supports consistent engine performance under heavy-duty conditions

Installation Notes and Tips

When installing the Wix 46449 engine air filter, ensure the radial seal is properly seated to prevent air leaks. Clean the air filter housing before installation to remove any accumulated dirt or debris. Check that the filter dimensions match your vehicle’s requirements, especially the height and diameter measurements. Replace the filter according to the vehicle manufacturer’s recommended maintenance schedule to maintain engine protection.

Quality Assurance and Warranty

Wix filters are manufactured to meet industry standards for filtration and durability. The 46449 model undergoes rigorous quality control to ensure consistent performance. While specific warranty details are not provided here, Wix typically offers warranties covering defects in materials and workmanship. Consult Wix documentation or your parts supplier for exact warranty terms related to this engine air filter.