Panel Engine Air Filter, 11" L x 8.875" W x 1.25" H

The K&N 33-2439 replacement engine air filter is engineered to provide superior airflow while maintaining critical filtration levels for long engine life. It features a panel design constructed from multiple layers of K&N's high-performance cotton gauze material, known for its excellent filtration capabilities. The flexible frame design ensures a proper seal within the factory airbox, preventing unfiltered air from reaching the engine. This filter comes pre-oiled from the factory, meaning it is ready for immediate installation without the need for additional re-oiling. Its dimensions are 11 inches in length, 8.875 inches in width, and 1.25 inches in height, making it a direct, bolt-on replacement for your vehicle's stock air filter. The washable and reusable nature of the K&N 33-2439 allows for cleaning and re-oiling, extending its service life and reducing waste compared to disposable filters. K&N backs this filter with a 1,000,000 miles or 10-year limited warranty, underscoring its durability and quality. This air filter is specifically designed to be compatible with Chevrolet Equinox and GMC Terrain models from 2010 through 2017, fitting various engine options including 2.4L, 3.0L, 3.6L, and 5.3L V6 engines. Installation is straightforward, as it is a direct OE replacement that requires no modifications. Regular inspection and cleaning are recommended to ensure optimal airflow and filtration performance throughout its lifespan.