Select page: ST644085 MUFFLER AND HEAT SHIELD ST644086 FUEL TANK ST644087 GOVERNOR LINKAGE ST644088 Carburetor ST644090 ENGINE SHROUDS, AIR CLEANER ST891722 Carburetor Other parts group: 20 ENGINE (17 HP) GU10247 30 Fuel and Air 40 ELECTRICAL 50 POWER TRAIN 60 STEERING AND BRAKES 80 WHEELS, FRAME AND OPERATOR'S STATION 85 MOWER DECK AND LIFT LINKAGE 90 LABELS