38170 640086A Carburetor Fits for Tecumseh 3HP 2 Cycle HSK600 HSK635 TH098SA for Toro 38171 38172 38173 38175 38176 38177 38178 38182 38183 Sears Craftsman MTD Toro Powerlite CCR Snowblower. Compatible with Tecumseh part numbers: 640086A, 640086, AH600, HSK600, HSK635, TH098SA.
