Wix 46843 Engine Air Filter

Overview of Wix 46843 Engine Air Filter

The Wix 46843 engine air filter is designed to provide reliable air filtration for various vehicle applications. Featuring a radial seal design and cellulose media, this filter supports efficient airflow and engine protection for compatible makes and models.

• Class Hb filter with heavy-duty (Hd) duty type rating
• Cubic feet per minute (CFM) airflow rating of 1525
• Inside-out flow direction for optimal filtration
• Radial seal air filter style for secure fitment
• Dimensions: 23.6 inches height, 11.4 inches outer diameter top, 11.1 inches outer diameter bottom, 4.024 inches inner diameter bottom
• Media material constructed from cellulose for effective particulate capture

Technical Details and Specifications

The Wix 46843 engine air filter is engineered with a heavy-duty classification (Class Hb) suitable for demanding engine environments. Its 1525 CFM rating ensures sufficient airflow to maintain engine performance while filtering out contaminants. The inside-out flow direction means air passes from the inside of the filter element outward, trapping dirt and debris on the media surface. The radial seal style provides a tight, secure fit to prevent unfiltered air bypass. Constructed with cellulose media, this filter balances filtration efficiency and airflow resistance. The filter’s dimensions, including a height of 23.6 inches and outer diameters of 11.4 and 11.1 inches, are designed to fit specific air intake housings on compatible vehicles.

Applications and Problem Solving

• Helps prevent engine wear caused by dust and airborne particles
• Maintains optimal airflow to support fuel efficiency and engine power
• Reduces risk of engine misfires related to clogged or inefficient air filters
• Protects turbochargers and sensors from contamination
• Supports compliance with emission control standards by ensuring clean air intake

Installation Notes and Tips

When installing the Wix 46843 engine air filter, ensure the radial seal seats properly within the air filter housing to prevent air leaks. Verify the flow direction matches the vehicle’s air intake system, with air entering from the inside and exiting outward. Inspect the air filter housing for debris or damage before installation. Replace the filter according to the vehicle manufacturer’s recommended service intervals or when performance issues arise.

Quality Assurance and Warranty

Wix filters are manufactured to meet industry standards for filtration and durability. The 46843 engine air filter undergoes quality control testing to ensure consistent performance. While specific warranty details are not provided, Wix products typically come with manufacturer-backed warranties covering defects in materials and workmanship. Consult Wix documentation or authorized distributors for warranty information related to this part number.