Walbro Diaphragm and Gasket Kit fits WA & WT series carburetors. This is an original walbro kit that replaces walbro part numbers D1-WAT, D10-WAT & 350-502.
Walbro Diaphragm and Gasket Kit No. D20-WAT. This is an original walbro gasket kit that replaces walbro part number D20WAT and Oregon part number 49-844.