HOOAI 631793 Carburetor for Tecumseh 631793 631440 H70 H80 Snow Throwers 7HP 8HP 9HP Snow Blowers - 7HP 8HP 9HP 8HP Tecumseh Carburetor (631440) Carburetor for Tecumseh 631793 631440 snowblowers Carburetor for Tecumseh H70 H80 7HP 8HP 9HP engines snowblowers. Carburetor for Tecumseh H70 H80 engines snowblowers. Comes with 1 carburetor, 1 mounting gasket, 1 fuel filter, 1 fuel line, 1 primer bulb. HOOAI locates within the states, we provide carefree return, and 90 days money back guarrantee! Lifetime warranty against manufacturer defect!