FitBest Carburetor for Tecumseh 640330A,640072A,640159,640034A OHV160 OHV165 OHV170 OHV175 OHV180 with Gasket 100% Brand New and High Quality! Replace Tecumseh: 640330, 640330A, 640034, 640034A, 640072, 640072A, 640159 Fits models: OHV140 OHV170 OHV175 OHV180 OV490EA Engines and many OHV and OV Series Tecumseh Engines Package Include: carburetor x 1, gasket x 1