HIPA Carburetor Rebuild Kit Gasket Diaphragm K10-WAT for Carb STIHL Husqvarna McCulloch Echo Chainsaw Edger Trimmer Replace manufacturer part number: K10-WAT Package include the kits show on in the picture, needle, seat, inlet lever, welch plug, screen, diaphragm and gaskets Fits WA and WT series carburetors