MTD Craftsman 753-06753 Leaf Blower Carburetor for Ace, Craftsman, Troybilt Genuine Original Equipment Manufacturer (OEM) Part Drain the fuel tank and disconnect the spark plug wire before beginning the repair Carburetor 753-06753 mixes air and gas before the fuel mix goes to the engine Genuine Original Equipment Manufacturer (OEM) part. Compatible Brands: Ace, Craftsman, Mtd, Troybilt This manufacturer-approved carburetor (part number 753-06753) is for leaf blowers Work in a well-ventilated area when replacing this part