The Peterbilt 388 Air Conditioner Filters product lineup includes a variety of high-quality air filters designed to keep the air conditioning system in Peterbilt 378, 379, 377, 386, 388 and 389 models running efficiently. These durable filters help remove dust, pollen and other contaminants from the air, ensuring a comfortable and healthy interior environment for drivers. With a focus on providing reliable performance and extended service life, the filters in this product lineup are an essential maintenance item for Peterbilt owners and operators looking to maximize the lifespan and functionality of their truck's HVAC system. Whether you need a replacement or are upgrading your Peterbilt, the air filters in this product lineup are an excellent choice for keeping your cab air clean and fresh.