Muffler for 1" NPT Fits Kohler 275679 Briggs 299477 Tecumseh 32043B

New replacement muffler # 18-1277 by Rotary. Fits many different applications, inlet size 1-1/4" for 1" pipe thread. Can be used with the following: Ariens: 2033200 Briggs & Stratton: 299477, 299477S, 392989, 393232, 393232S Gravely: 008227, 21375300, 21457900 John Deere: AET10410 Kohler: 275679, 275679-S Tecumseh: 32043B