Craftsman 143-626282/tecumseh Hm80 8hp Horizontal Shaft Engine UsedCraftsman 143.626282 serial 2251R/Tecumseh HM80 8 HP Horizontal Shaft Engine. Runs on fuel sprayed into carb, may need carb work. Crankshaft is 2 7/8” long X 1” O. Unit ships without oil. The item “CRAFTSMAN 143-626282/TECUMSEH HM80 8HP HORIZONTAL SHAFT ENGINE USED” is in sale since Friday,.