Wix 46860 Engine Air Filter

WIX HD Engine Air Filter 46860

The WIX 46860 is a heavy-duty engine air filter built for demanding air intake systems that need consistent filtration and durable construction. It uses cellulose media and a high-capacity design to support OEM air filter change intervals in commercial and industrial service.

Key Features

• Premium cellulose filtration media for engine air intake protection
• Laboratory-tested to ISO 5011 standards with minimum 99.9% contaminant removal
• High-strength polyurethane or corrosion-resistant end caps, depending on application
• Expanded metal body construction for durability in HD service
• Skip-a-pleat media stabilization and pleat stabilization beads where applicable
• 1550 CFM rating for high airflow demand
• Heavy-duty class and duty type construction

Detailed Description

WIX 46860 is an engine air filter designed for heavy-duty air filtration where airflow, dust retention, and structural integrity matter. With a 25.000-inch height, 12.750-inch bottom outer diameter, 9.800-inch top outer diameter, and 8.312-inch bottom inner diameter, this filter is built for applications that require a large-format cylindrical air cleaner. The cellulose media and reinforced body help maintain filtration performance in service environments that place continuous demand on the intake system. This part cross-references Fleetguard AF1817 and Baldwin PA2631 for the same application.

For buyers searching for a WIX 46860 air filter, WIX HD air filter 46860, or a heavy-duty engine air filter for commercial equipment, this part is a direct match to the listed dimensions and performance class. It is also a relevant search term for Caterpillar air filter and International Harvester air filter applications where the specified size and airflow rating are required. The WIX 46860 is commonly referenced in heavy-duty filtration catalogs alongside OEM-style replacement needs.

What It Is Used For

• Restricting dust and airborne debris from entering the engine intake
• Maintaining airflow in high-demand diesel and heavy-duty systems
• Replacing a worn or loaded air filter that reduces intake efficiency
• Supporting cleaner combustion air in commercial equipment service
• Addressing intake restriction caused by contaminated filter media

Installation Notes and Tips

Verify the filter dimensions, end style, and housing clearance before ordering. Confirm the air cleaner housing matches the 25.000-inch height and the listed top and bottom diameters. For fitment-based searches, use the vehicle or equipment application data tied to the air cleaner assembly rather than the engine alone. If you are sourcing a WIX 46860 replacement for Caterpillar, International Harvester, or General Motors equipment, compare the original part number and housing measurements before installation.

Quality Assurance

WIX HD air filters are built with reinforced construction and tested to ISO 5011 standards for contaminant removal performance. The design focuses on durable service life, stable media support, and consistent filtration in heavy-duty applications.