Applicable Models: The air filter is compatible with Silverado 1500 (2014-2018), Silverado 2500 HD (2015-2019), Silverado 3500 HD (2015-2019), Suburban (2015-2020), Suburban 3500 HD (2016-2019), Tahoe (2015-2020), Sierra 1500 (2014-2018), Sierra 1500 Limited (2019), Sierra 2500 HD (2015-2019), Sierra 3500 HD (2015-2019), Yukon (2015-2020), Yukon XL (2015-2020); Cadillac Escalade (2015-2020), Escalade ESV (2015-2020). Engine air filter replacement for CA8755A; Cabin air filter replacement for CF11809
Dual Guardian: StaunchAuto engine filter is constructed with high-quality filter paper and a sturdy ABS frame, offering twice the lifespan of ordinary filters. The cabin filter with coconut shell activated carbon adsorption of odors and harmful gases, double-layer HEPA filter 99.9% efficient filtration of particles
Efficient Purification: Featuring multi-layer filtration technology, this engine air filter captures dust, impurities, and harmful pollutants—delivering cleaner, healthier air directly to your vehicle's engine
Low Resistance Silent Air Supply: Low resistance filter structure in the efficient filtration at the same time to ensure that the air conditioning air smooth, effectively reduce the noise, to maintain a comfortable air supply experience, to avoid the air volume becomes small or air conditioning rattles
Cost-Effective Solution: StaunchAuto air filter replace every 6 months or 12,000 miles to remove accumulated debris, purifing the air inside the car, effectively remove odors and avoiding costly engine repairs. A small investment for big savings