9266 Carburetor Heat Insulator Gasket For Performer This gasket is designed to fit the 9266 carburetor model used in Performer applications.It functions as a heat insulator between the carburetor and intake manifold, helping to reduce heat transfer and maintain consistent fuel delivery.The gasket is constructed to provide a secure seal and resist degradation from engine heat and fuel exposure.It serves as a replacement part for maintaining proper carburetor performance in compatible engines.