Stens 105-213 Stens Muffler. REPLACES OEM: John Deere: AM108653, AM134824, PT9786, Tecumseh: 32648A, 33697A, 35771, 35771A. FITS MODELS: Tecumseh HS40, HS50, LAV40, LAV50, HSSK and LH195. SPECS:Width: 4", Length: 4 1/2", Height: 1 7/8".