This is a Genuine OEM Honda 16221-ZH8-801 Carburetor Gasket. EB2200X A GENERATOR, JPN, VIN# GX140-1000001 TO GX140-3263982 CARBURETOR. EB2500C AG GENERATOR, JPN, VIN# EZGN-1000001 TO EZGN-9999999 CARBURETOR.
eBay