This high-quality air filter, manufactured by Sunbelt, is designed to fit perfectly with various KOHLER models. It is made of durable materials and is ideal for use in gas-powered lawn mowers. The blue color adds a touch of style to the engine and complements other outdoor living accessories. With a pack of one, you can easily replace the old filter and keep your lawn mower running smoothly. This product is a must-have for all lawn maintenance enthusiasts who want to keep their equipment in top-notch condition. L G BOTTOM SHELF