Maxpower 334140 Engine Muffler For 1 Inch Pipe Replaces Briggs & Stratton 299477, 299477S, Kohler 275679S and Tecumseh ST105122, 32043A, and Many Others Replaces Briggs #392989, 299477, 393232; Tecumseh #32043B; Kohler 275679 Fits many John Deere, Gravely, Power King, Wheel Horse and Wisconsin applications For 1 Inch Pipe;