Parts list: № Number Qty Name Options 1 AR86598 1 CAP 2 T78149 1 EXHAUST PIPE 3 AR26906 1 CLAMP WITH SCREW 4 AT77424 1 SPARK ARRESTING MUFFLER 5 AT63813 2 HALF CLAMP WITH NUTS 6 12H303 2 Lock Washer 5/16" 7 19H3552 2 Cap Screw 5/16" X 1-1/2" 8 [] 1 ( T26141 - NO LONGER AVAILABLE) Next page: 15-4 MUFFLER EXTENSION [B24] 15-4 FOOT THROTTLE [B24] 15-5 HAND THROTTLE (SERIAL NO. -72940) [B25] 15-6 HAND THROTTLE (SERIAL NO. 72941- ) [C01] 15-7 GOVERNOR ASSEMBLY (GASOLINE) [C02] 15-3 VERTICAL MUFFLER AND MANIFOLD (GASOLINE) [B22] 15-2 VERTICAL MUFFLER AND MANIFOLD (DIESEL) [B21] 15-1A AIR INTAKE (DIESEL) [B20] 15-1 DRY-TYPE AIR CLEANER [B19]