FitBest Carburetor Fits Tecumseh 640152A 640152 640140 640051 640023 HM80 HM100 with Gasket New replacement carburetor with free GASKET Replace tecumseh part numbers:640152A 640152 640140 640051 640023 Fits most tecumseh HM80 HM90 HM100 LH318XA LH358EA Snow Blower 100% Brand new and high quality