Wix 49089 Engine Air Filter - Inner

WIX HD Engine Air Filter 49089

The WIX 49089 is a heavy-duty engine air filter built for demanding air intake service. It uses premium cellulose filtration media and a radial seal inner air style to help maintain clean airflow in applications that call for a durable OEM-style replacement.

Key Features

• Heavy-duty class and duty type for commercial and severe-service use
• Cellulose media for engine air filtration
• Radial Seal Inner Air style
• Polyurethane or high-strength corrosion-resistant end caps, where applicable
• Expanded metal body construction for durability
• Laboratory-tested to ISO 5011 standards with minimum 99.9% contaminant removal, based on WIX test references

Detailed Description

WIX HD air filters are engineered for OEM air filter change intervals and are built to hold up under regular service demands. Part number 49089 measures 15.218 inches in height, with a 9.950-inch bottom outer diameter, 6.770-inch bottom inner diameter, and a 5.390-inch top outer diameter. The top inner diameter is closed, matching the radial seal inner air design used in specific heavy-duty intake systems. This WIX 49089 filter is a direct replacement choice for applications that require dependable engine air filtration and stable fitment. It also cross-references Baldwin RS4863 for the same application.

Compatible With select heavy-duty vehicle air intake systems, the WIX 49089 is a practical service part for maintaining clean intake air in diesel and commercial-duty environments. If you are searching for a WIX 49089 engine air filter or a WIX 49089 replacement air filter, this part is built around the dimensions and construction details that matter for proper sealing and airflow.

What It Helps Address

• Restricted airflow caused by a dirty or loaded air filter
• Dust and debris entering the engine intake system
• Premature wear from inadequate intake filtration
• Service intervals that require an OEM-style air filter replacement
• Fitment issues when replacing a radial seal inner air filter

Installation Notes and Tips

Verify the filter dimensions, seal style, and housing design before installation. Confirm that the application calls for a radial seal inner air filter with the listed height and diameters. Inspect the air cleaner housing for dirt, damage, or sealing surface wear before installing the new filter. For vehicle-specific searches, use the part number 49089 along with the make and model details for the exact application.

Quality Assurance

WIX HD air filters are built with durable end-cap and body materials and are laboratory tested to ISO 5011 standards for contaminant removal performance. The WIX 49089 is designed to meet the demands of OEM service intervals and heavy-duty filtration requirements. Search terms such as WIX 49089, heavy-duty engine air filter, and WIX 49089 replacement filter are commonly used for this part.