The largest parts list ( CARBURETOR (2) ) contains twenty-eight products for this GX120K1\HHQ4\14ZK7403.
To discover exactly which parts you require use the on-line schematic exploded diagram - it will even give you some idea of where and how to fit those new parts.
With these GX120K1\HHQ4\14ZK7403 partsfiches you have access to two hundred twenty-two spares.