Wix 42190 Engine Air Filter

WIX 42190 Engine Air Filter Overview

The WIX 42190 engine air filter is a panel-style replacement built for dependable engine protection in everyday driving and harsher conditions. It is sized for direct-fit service on select applications, including 2002-2004 Jeep Grand Cherokee High Output models.

With enhanced cellulose media and a polyurethane seal where applicable, this filter is built to handle moisture exposure and temperature swings while maintaining consistent airflow. It is a practical choice for drivers looking for an OEM-style air filter replacement for the Jeep Grand Cherokee.

Key Features

• Panel-style engine air filter for air and fuel delivery service
• Enhanced cellulose media for durable filtration performance
• 30% more media than OES filters, based on manufacturer design data
• Phenolic resin treatment helps the media resist moisture ingestion
• High-tear strength polyurethane seal where applicable for hot and cold conditions
• Laboratory-tested to ISO 5011 standards with at least 99.5% efficiency, based on Wix 42389 testing
• Direct replacement part number: WIX 42190

Detailed Description

The WIX 42190 is an engine air filter panel measuring 10.708 inches long, 9.685 inches wide, and 1.515 inches high. It uses enhanced cellulose media and a closed top design to support clean intake airflow while capturing airborne contaminants before they reach the engine. This filter is recommended for OEM air filter change intervals and is built for normal commuting as well as stop-and-go traffic, dirt roads, construction zones, short trips, and interstate driving. Fits 2002-2004 Jeep Grand Cherokee, N/A, High Output. This part cross-references FRAM CA9471 and NAPA Gold Filters 2190 for the same application.

Common Problems This Filter Helps Address

• Restricted airflow from a dirty or clogged intake filter
• Dust and debris entering the engine intake system
• Reduced filtration performance during stop-and-go driving
• Moisture-related media breakdown in demanding conditions
• Premature service intervals caused by low-capacity filter media

Installation Notes and Tips

Verify the filter dimensions and housing style before installation. Replace the air filter at the manufacturer-recommended service interval, or sooner if the vehicle is driven on dirt roads, in construction areas, or in heavy traffic. Confirm fitment for 2002-2004 Jeep Grand Cherokee High Output applications before ordering, and compare the old filter to WIX 42190 for final confirmation.

Quality Assurance

WIX states that this filter is laboratory tested to ISO 5011 standards and built with moisture-resistant media treatment for durability in demanding service. The WIX 42190 is engineered as an OEM-style replacement air filter for consistent filtration performance.