Primer Bulb Replacement for Chainsaws, Weed Eaters, Blowers, Polesaws, and other small engines
Replacing the primer bulb in small engines is quite simple and takes very little time.
Small engines are plagued by new fuel chemistries — especially since the introduction of ethanol to gasoline. Rubber parts such as primer bulbs and fuel lines dry out and deteriorate very rapidly as the hydrophilic ethanol sucks moisture and resilience out of these engine parts.