Kohler, Standard, Spin On Replacement Oil Filter, For Use With All Kohler Engines That Require This Application, Fits 17HP- 26HPKohler Command Series Engine Models CV & CH, Frequently Used On Tractor Brands Such As: Cub Cadet, Husqvarna, John Deere, Mtd, Poulan Pro, Simplicity, Toro, Troy-Bilt & More. OEM# 12 050 01-S