Carburetor kit for KX21 Subaru go kart engines. the kit includes 5 pieces. if you refer to the exploded view below you will see the items included in this kit. The gaskets are not in the diagram but are included in the kit.
210-18 black oring
210-127 jet holder oring
210-17 jet holder washer
279-3590-3j cylinder head to heat shield gasket
279-359902-j3 heat shield to carburetor gasket
below is what is included in the kit.