9.9 merc kicker 2005 carbuerator primer bulb button

[Neversnag]

My carb fuel primer bulb button mounted on engine rotted off in sunlight. Found replacement option from a BrigsStratton part that was mentioned in another thread. Problem is came in 2 pack variety. one button has a small venthole in it while the other does not. Not sure original setup and cant find visual pic to prove one way or other.

 

[boscoe]

Is the model of the motor not known?

 

[Neversnag]

for a 9.9 2002 merc 4 stroke kicker. found replacement button for this primer pump you show. found at walmart as a replacement part for many lawn mower primer buttons in a 2 pack for $8 made form Briggs & Stratton and others. Universal Merc does not sell replacement button for this carb primer. But found a thread on line for it....instead of buying $40 primer unit shown above. Works perfectly Thanks