Wix 46438 Engine Air Filter - Outer

Overview of Wix 46438 Engine Air Filter

The Wix 46438 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, this filter supports efficient airflow and engine protection.

• Class Ha filtration for heavy-duty use
• Cubic feet per minute rating of 105 for optimal airflow
• Height of 10.875 inches ensuring proper fitment
• Radial seal outer air style for secure installation
• Cellulose media material for effective particulate capture
• Inner diameter bottom of 2.36 inches and outer diameter bottom of 4.16 inches
• Closed inner diameter top with consistent outer diameter of 4.16 inches

Technical Details and Specifications

The Wix 46438 engine air filter is engineered with a Class Ha rating, indicating its suitability for heavy-duty applications where high filtration efficiency is required. The filter’s cellulose media material effectively traps dust, dirt, and other airborne contaminants, helping to maintain engine performance and longevity. With a cubic feet per minute (CFM) rating of 105, this filter supports adequate airflow to the engine, balancing filtration and engine breathing needs.

The filter measures 10.875 inches in height, with an inner diameter bottom of 2.36 inches and an outer diameter bottom of 4.16 inches. The top inner diameter is closed, while the outer diameter remains consistent at 4.16 inches, designed to fit securely with a radial seal outer air style. These dimensions and design features ensure compatibility with specific air intake systems requiring this configuration.

Applications and Problem Solving

• Prevents engine damage caused by dust and debris ingestion
• Maintains optimal engine airflow for fuel efficiency
• Reduces engine wear by filtering harmful particles
• Helps avoid performance issues related to clogged or inefficient filters
• Supports heavy-duty vehicle operation under demanding conditions

Installation Notes and Tips

When installing the Wix 46438 engine air filter, ensure the radial seal outer air style aligns properly with the air intake housing to prevent unfiltered air bypass. Verify the filter dimensions match the vehicle’s air filter housing specifications, particularly the height and diameter measurements. Regular inspection and replacement according to the vehicle manufacturer’s maintenance schedule will help maintain engine performance.

Quality Assurance and Warranty

Wix filters are manufactured to meet industry standards for filtration and durability. The 46438 engine air filter undergoes quality control processes 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 authorized distributors for warranty information related to this part number.