Wix 46748 Engine Air Filter

WIX HD Engine Air Filter 46748

The WIX 46748 engine air filter is built for heavy-duty air intake service with premium filtration media and durable end-cap construction. It is a direct replacement style air filter for applications that require a 19.350-inch tall filter with a 10.060-inch top and bottom outer diameter and a 6.000-inch inner diameter at the bottom.

For buyers searching for a WIX 46748 air filter, this part is specified with cellulose media, metal ends, and a 960 CFM rating. It is a practical choice for heavy-duty equipment and vehicle air intake systems that need consistent airflow and contaminant control.

Key Features

• Part number: 46748
• Engine air filter for air and fuel delivery systems
• Cellulose filter media
• Metal ends for added durability
• Height: 19.350 inches
• Outer diameter top: 10.060 inches
• Outer diameter bottom: 10.060 inches
• Inner diameter bottom: 6.000 inches
• 960 CFM rating
• Heavy-duty duty type

Detailed Description

WIX HD air filters use stabilized pleat construction where applicable and corrosion-resistant end-cap materials to maintain filter shape under demanding service conditions. The manufacturer rates this style of filter to ISO 5011 laboratory testing standards with minimum contaminant removal efficiency of 99.9% based on referenced WIX test samples. If you are sourcing a WIX 46748 replacement for a heavy-duty intake system, this filter is built around durable construction and consistent airflow performance.

This part cross-references Fleetguard AH1197 and NAPA Gold Filters 6748 for the same application. It is also searched by buyers looking for heavy-duty engine air filter replacement options for commercial and industrial equipment.

What It Helps Address

• Restricted airflow caused by a loaded or dirty air filter
• Dust and debris entering the engine intake stream
• Premature wear from inadequate intake filtration
• Loss of intake efficiency in heavy-duty service
• Replacement needs during OEM air filter change intervals

Installation Notes and Tips

Verify the filter dimensions against the existing air cleaner housing before installation. Confirm the 19.350-inch height, 10.060-inch outer diameter, and 6.000-inch inner diameter bottom match the application. For best results, inspect the air box, sealing surfaces, and intake tube for dirt or damage before installing the new filter.

Because fitment data is not provided, confirm application by dimensions and cross-reference numbers before ordering. Buyers searching for WIX 46748, heavy-duty engine air filter, or replacement air filter for commercial intake systems should match the housing specifications exactly.

Quality Assurance

WIX HD filters are built with durable materials and tested to ISO 5011-based laboratory standards for contaminant removal performance. The construction uses metal ends and reinforced filter media stabilization features where applicable to support long service life in heavy-duty use.