Our selection of horizontal shaft Kohler lawn mower gas engines, which include RH265-3103, CH270-3152, CH440-3270, CH940-3001, ECH749-3010 and more. These lawn mower motors are suitable replacement engines for both residential and commercial equipment. Easy to replace, your mower will be up and running again in no time! Feel free to call us at 1-888-208-2088 and we'd be more than happy to help you choose the right engine. Find the Kohler replacement engine you're looking for at Carroll Stream Motor Company. All of our Kohler engines ship free to the lower 48 United States.