This engine has a 3/4"x 2-5/16" shaft on it and a secondary pto shaft. If you purchase the LH195SA-67435 engine listed with only one shaft, you may be able to use your original side cover and camshaft to make the new engine have two shafts. You will have to make sure that your carburetor and muffler are set up the same as the LH195 series engine which is the muffler on the right side and the carburetor on the left as your looking at the carburetor side of the engine. If your muffler and carburetor are opposite than that which is listed, this engine will not work for you.