Wix 46782P Engine Air Filter - Inner

WIX HD Engine Air Filter 46782P

The WIX 46782P is a heavy-duty engine air filter built for equipment that needs consistent airflow and high-efficiency contaminant capture. It uses cellulose media, a radial seal inner air style, and a durable construction suited to OEM air filter change intervals.

Compatible With AGCO, John Deere, Komatsu, Volvo, Hyundai, and other industrial and construction applications that use this filter size and style, the 46782P is a practical replacement for demanding air intake systems.

Key Features

• Premium cellulose filtration media for engine intake protection
• ISO 5011 laboratory testing with minimum 99.9% contaminant removal
• Radial seal inner air design for secure sealing in the housing
• Heavy-duty construction with corrosion-resistant end caps and expanded metal body
• Pleat stabilization features used where applicable for media support
• 490 CFM rating for airflow support in HD service
• Dimensions: 17.9 in. height, 5.3 in. top OD, 5.1 in. bottom OD, 3.7 in. bottom ID

Detailed Description

WIX 46782P is an engine air filter engineered for heavy-duty service where intake cleanliness and airflow consistency matter. The filter’s cellulose media is paired with a radial seal inner air style to help maintain a reliable seal in the air cleaner housing, while the durable end-cap and body construction supports long service life in industrial and off-road environments. This part cross-references Fleetguard AF26114 and Donaldson P533781 for the same application.

For buyers searching for a WIX 46782P air filter, a heavy-duty radial seal inner air filter, or an OEM-style replacement for equipment such as John Deere, Komatsu, and Volvo applications, this filter matches the size and service profile commonly used in those platforms.

What It Helps Address

• Restricted airflow caused by a loaded or dirty engine air filter
• Dust and debris entering the intake system
• Premature engine wear from poor air filtration
• Service issues tied to incorrect filter size or seal style
• Reduced intake efficiency in heavy-duty equipment

Installation Notes and Tips

Verify the housing dimensions, seal style, and filter measurements before installation. Confirm the part number 46782P against the existing filter and the equipment service catalog, especially on AGCO, John Deere, Komatsu, and Volvo units. Inspect the air cleaner housing for dirt, damage, or sealing surface wear before installing the new filter.

Quality Assurance

WIX HD air filters are built with premium filtration media and tested to ISO 5011 standards for contaminant removal performance. The 46782P is constructed with durable materials intended for heavy-duty service and OEM air filter change intervals.