This OEM replacement part is used to pump fuel from the tank to the carburetor in order to start the engine. It may also be referred to as a Primer Bulb. It is made of durable black plastic and is sold individually. This part will be found in various locations, depending on your model; refer to your owners manual to locate it on your mach...Read moreine, but is commonly found on the side of the air cleaner or carburetor.
To complete this repair, you will need a screwdriver. The Purge Bulb needs to be replaced when it is cracked or damaged. It will become fatigued through regular use and may leak fuel when it is malfunctioning.
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Bulb was worn out and broken open
17 of 21 peoplefound this instruction helpful.
Richard from SPRING HILL, FL
Really Easy
15 - 30 mins
Pliers, Screw drivers
The unit is a press fit. To remove the old one required breaking the plastic compression tabs that hold it in place. That was simple enough. Replacing requires lining up in the correct position to meet the inner hose. Then push it in. The compression tabs on the replacement click in and hold.in place.