This high-quality NAPA GOLD filter is the perfect replacement for your heavy equipment. With a unit quantity of one, you can be sure you're getting a top-notch product that will keep your machine running smoothly. The filter fits a range of models, including Mann Hummel, and is designed to meet the strictest standards. Thanks to its reliable construction and superior performance, this filter is an excellent choice for anyone in need of a durable and effective heavy equipment part. Whether you're a business owner or a mechanic, you'll appreciate the convenience and quality this NAPA GOLD filter brings to the table.