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This carburetor insulator is a genuine MTD replacement part for appliances with small engines, such as lawn mowers, lawn tractors, lawn trimmers, snowblowers, chipper shredders, tillers, and leaf blowers. The purpose of a carburetor insulator is to keep the heat of the running engine away from the carburetor, which combines the air and fuel that ignites the engine. This keeps the engine from overheating and suffering damage as a result.While there is a chance that a damaged carburetor insulator could prevent the engine from igniting altogether, it is more likely that a damaged carburetor insulator will allow for unmetered air leaks into the carburetor. Unmetered air leaks will cause the engine to take in more fuel, reducing the fuel economy of a small engine appliance. For this reason, if the symptoms align with a diagnosis of a damaged carburetor insulator, it must be individually replaced as soon as possible before using the small engine lawn appliance again.This carburetor insulator is compatible with the following brands: MTD, Cub Cadet, Yard Machines, and Craftsman.
This carburetor adapter attaches to the gasket on some kinds of lawn equipment with small engines. It is made of a durable plastic material, but wear and tear or impact can cause the part to become damaged. If the part is damaged or broken, the carburetor adapter will need to be replaced with a new component.A visual inspection can determine whether the carburetor adapter should be replaced. The fuel lines and throttle linkage will first need to be removed. Next, the bolts on the carburetor should be taken out so the carburetor can be removed. Take the bolts out of the carburetor plate and remove it. This will give access to the carburetor adapter so it can be determined whether it needs to be replaced. Simply install the new part before reassembling the machine so it can be used again.This replacement carburetor adapter is designed for use with string trimmers and pole pruners manufactured by Craftsman, Poulan, Poulan Pro, and Weed Eater. It is a genuine OEM part that is directly sourced from the manufacturer. This part is sold as an individual component.
Usually ships within 4 - 14 days