This air filter from Husqvarna is the perfect replacement for your lawn mower. Designed to fit with Briggs & Stratton engines, this filter is compatible with gas-powered machines. It comes with a pre-cleaner, part number 273638S, which helps to trap large particles of dirt and debris before they can clog your filter. This filter is easy to install and will help keep your lawn mower running smoothly. The black color matches with most machines and the pack includes one filter. Buy with confidence knowing that this Husqvarna air filter will keep your lawn mower running strong.