Wix 46842 Engine Air Filter

Overview of Wix 46842 Engine Air Filter

The Wix 46842 engine air filter is designed to provide reliable air filtration for heavy-duty applications. Featuring a radial seal design and cellulose media, this filter supports efficient airflow and engine protection for various vehicle models requiring high-capacity air delivery.

• Class: HC (Heavy Commercial)
• Cubic Feet Per Minute Rating: 850 CFM
• Duty Type: Heavy Duty (HD)
• Height: 23.356 inches
• Inner Diameter Bottom: 5.845 inches
• Inner Diameter Top: Closed
• Outer Diameter Bottom and Top: 9.203 inches
• Media Material: Cellulose
• Style: Radial seal air filter

Technical Details and Features

The Wix 46842 engine air filter is engineered with cellulose media that effectively traps contaminants while maintaining optimal airflow at 850 cubic feet per minute. Its radial seal design ensures a secure fit, preventing unfiltered air from entering the engine. The filter’s dimensions, including a height of 23.356 inches and an outer diameter of 9.203 inches, make it suitable for specific heavy-duty vehicle applications. The closed inner diameter top and open bottom with a 5.845-inch inner diameter facilitate proper installation and sealing within compatible air intake systems.

Compatible Vehicles and Applications

This engine air filter is compatible with a range of heavy-duty trucks and commercial vehicles that require a high-capacity air filter with these specific dimensions and performance characteristics. It is commonly used in diesel engines where maintaining clean airflow is critical for engine longevity and performance. For example, it fits certain models of Freightliner, Kenworth, and Peterbilt trucks that specify Wix part number 46842 for their air filtration needs.

• Prevents engine damage caused by dust and debris
• Maintains engine performance by ensuring clean airflow
• Reduces wear on internal engine components
• Helps maintain fuel efficiency by supporting proper air-fuel mixture
• Protects turbochargers and other sensitive engine parts

Installation Notes and Tips

When installing the Wix 46842 engine air filter, ensure the radial seal is properly seated to prevent air bypass. Verify that the filter dimensions match the vehicle’s air intake housing specifications. Replace the filter according to the vehicle manufacturer’s recommended service intervals or when signs of clogging or damage appear. Proper installation helps maintain engine performance and prolongs filter life.

Quality Assurance and Warranty

Wix filters are manufactured to meet industry standards for heavy-duty engine air filtration. The 46842 part number undergoes rigorous quality control to ensure consistent performance and durability. While specific warranty details are not provided here, Wix typically offers warranties covering defects in materials and workmanship. Consult Wix documentation or your vehicle’s service manual for warranty and maintenance guidelines.