Echo Carburettor WT-120B WT-120-1 123-000-47532 Walbro CLSB4600 Repair KitEcho Carburettor WT 120B WT 120 1 123 000 47532 Walbro CLSB4600 Repair Kit Made to OEM Specs to Provide a Direct Fitment & Easy Install! Manufactured with High Grade Materials by an Industry Leader Expedited International Shipping to the U. S. OEM Cross References: 123 000 47532, WT 120 1 Fits Models: Echo: CLSB4600 Walbro: WT 120B, WT 120, WT 120 1 Specifications: WT 120 Carburettor type: WT 120