WIX 42444 Engine Air Filter

Description:

The WIX 42444 Air Filter is used in heavy-duty engine air intake systems for filtering airborne contaminants before air enters diesel and industrial engines. Commonly installed in construction equipment, agricultural machinery, heavy-duty trucks, industrial compressors, and off-road diesel equipment requiring cylindrical air filtration systems. Maintenance teams, diesel technicians, and fleet service facilities use this air filter for preventive maintenance, engine protection, and replacement of clogged or contaminated engine air intake filters.

Applications:

The WIX 42444 air filter is widely used in heavy-duty industrial and diesel environments requiring reliable filtration of dust, dirt, soot, and airborne debris to protect engines from premature wear and airflow restriction. It is commonly integrated into agricultural harvesters, heavy-duty construction equipment, industrial power units, and commercial fleet systems where clean intake airflow is critical for maintaining engine performance, fuel efficiency, and long-term engine reliability. The heavy-duty cylindrical design supports demanding industrial operating environments and high airflow requirements.

Technical Specifications:

• Brand: WIX
• Part Number: 42444
• Product Type: Engine Air Filter
• Filter Style: Round Air Filter
• Service Type: Heavy Duty Air Filtration
• Filtration Media: Cellulose
• Height: 15.94 Inches
• Outer Diameter: 10.50 Inches
• Inner Diameter Top: 0.66 Inches
• Inner Diameter Bottom: 6.50 Inches
• Air Flow Rating: 850 CFM
• End Cap Material: Metal
• Duty Type: HD
• Application Type: Heavy-Duty Engine Air Filtration
• Installation Type: Cylindrical Air Cleaner Housing Installation
• Function: Airborne Contaminant Removal and Engine Protection
• Compatible Equipment: Construction Equipment, Agricultural Machinery, Industrial Engines
• Industry Applications: Agriculture, Construction, Fleet Maintenance, Industrial Equipment
• Cross Reference: NAPA Gold 2444 / 542444
• Operating Function: Engine Air Intake Protection

Common Replacements:

• Donaldson P181099
• Fleetguard AF928M
• Baldwin PA2660