KOHLER Genuine Air Filters are designed and tested specifically for KOHLER engines. The premium media and seal materials ensure engine performance and provides superior protection against dirt ingestion. The OEM quality is backed by a factory warranty.. Fits Brands: Kohler. Fits Models: Fits Kohler Courage SV470-620, 15-22 HP Engines.. Returnable: 90-Day. Used with Equipment Type: Riding Mower,Zero Turn Mower. Product Depth (in.): 2.25 in. Product Height (in.): 11 in. Product Width (in.): 9 in