Fuel tank vent (also called a check valve). The fuel tank vent allows air to re-enter the fuel tank. If the vent is clogged, the engine may stall.
Walbro primer bulb. The primer bulb draws additional fuel into the carburetor to make the engine easier to start. If the primer bulb is leaking, replace it.
Champion Spark Plug, (BPMR7A) SOLID
Gasket, fuel cap
Fuel cap retainer
Bolt washer hex m8x50