Wix 42961 Engine Air Filter - Single

Reliable Engine Air Filtration for Heavy-Duty Vehicles

The Wix 42961 engine air filter is designed to provide dependable air filtration for heavy-duty applications. Engineered with cellulose media, this filter supports optimal airflow and engine protection for vehicles requiring robust air intake solutions.

• Heavy-duty class air filter with a cubic feet per minute rating of 1220
• Height of 23 inches for extended coverage and filtration capacity
• Outer diameter of 12.769 inches at both top and bottom for secure fitment
• Inner bottom diameter of 8.375 inches with a closed top design
• Constructed with cellulose media for effective particulate capture

Technical Details and Specifications

The Wix 42961 engine air filter is built to meet the demands of heavy-duty vehicles, including trucks and commercial equipment. Its 23-inch height and 12.769-inch outer diameter ensure compatibility with specific air intake housings. The cellulose media material is selected for its balance of filtration efficiency and airflow, supporting engine performance while protecting against dust and debris. The closed top design and precise inner diameter measurements help maintain a secure seal within the air filter housing.

Compatible Vehicles and Applications

This Wix engine air filter is suitable for heavy-duty trucks and commercial vehicles that require a high-capacity air filter with a 1220 CFM rating. While specific make and model fitments should be verified, this filter is commonly used in applications demanding durable air filtration solutions, such as freight trucks and industrial vehicles.

• Protects engines from dust and airborne contaminants
• Helps maintain engine efficiency and fuel economy
• Reduces wear on engine components caused by particulate matter
• Supports consistent airflow for optimal combustion
• Prevents clogging and damage to air intake systems

Installation Notes and Tips

When installing the Wix 42961 engine air filter, ensure the air filter housing is clean and free of debris before placement. Verify the filter’s dimensions match the vehicle’s air intake specifications, particularly the 23-inch height and 12.769-inch outer diameter. The closed top design should be oriented correctly to maintain a proper seal. Regular inspection and replacement according to vehicle maintenance schedules will help sustain engine performance.

Quality Assurance and Warranty

Wix filters are manufactured to meet industry standards for heavy-duty air filtration. The 42961 part number undergoes rigorous quality control to ensure durability and filtration efficiency. While specific warranty details are not provided here, Wix typically offers coverage against manufacturing defects. Consult Wix documentation or authorized distributors for warranty terms related to this engine air filter.