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This part is discontinued by the manufacturer and is no longer available for purchase.
The carburetor diaphragm is part of older model engines where a secure seal is needed. This diaphragm is installed on the carburetor and will help to ensure maximum engine operation. The carburetor is responsible for creating and providing the air/fuel mixture to the engine, and there are many working parts that help to ensure that happens, including the diaphragm. In the event that the seal isn't as tight as it should be or the carburetor seems to be performing less effectively, it might be time to replace this part. Replacing the diaphragm will restore the seal and ensure maximum engine operation, as well as prevent further damage to other parts. Make sure to wear gloves when working on engine parts and always disengage the engine and allow it to cool completely before starting repairs. This genuine OEM replacement part is designed for use on Briggs & Stratton engines, including 3-5 HP horizontal engines. It specifically fits those with the pulsa jet carburetor from previous generations. This part is made to exact manufacturer standards and complies with all guidelines and emission regulations.
Usually ships within 4 - 14 days