General description Replacement carburetor for Tecumseh models 640065A and 640065, including an air filter and fuel filter assembly. This kit is designed to ensure optimal performance and efficiency for your Tecumseh engines. Technical specifications Air filter size: width 2 7/8", narrow end width 2 1/4", length 7 1/8", height 3" Fuel hose size: 1/4" ID Compatibility and accessories Compatible with Tecumseh models 36356 (air filter) and 36357 (prefilter) Includes 1 carburetor, 1 air filter, 1 prefilter, 1 fuel filter, 1 gasket, 1 check valve, 1 2-foot fuel hose, and 4 calipers