Echo Hedge Trimmer HCA-2400 Parts

Primer bulb. The primer bulb draws fuel into the carburetor to make the engine easier to start.

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.

Drum, starter

Echo fuel pipe/vent tube

Fuel tank grommet. Secures the fuel supply, return and vent lines to the fuel tank.

Fuel filter. If the fuel filter is clogged, it will restrict the flow of fuel to the carburetor. As a result, the engine may not start.

Spring, rewind

NGK Spark Plug, (BPMR7A) SOLID

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.

Echo intake manifold gasket.

Gasket intake

Filter, fuel

NGK Spark Plug (BPM7Y)

Muffler screen

Pawl, starter