Tecumseh 640034, Tecumseh 640034A, Tecumseh 640072, Tecumseh 640072A, Tecumseh 640159, Tecumseh 640330Tecumseh OHV16, OHV17, OHV140, OHV155, OHV170, OHV175, OHV180 and OV490 Includes fuel solenoid, Ethanol: Not compatible with greater than 10% ethanol fuel