Small engine primer bulb. The primer bulb draws additional fuel into the carburetor to help start the engine.
Manufacturer #188-512-1
Order by 8:00 PM ET, this part ships TODAY!
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.
Manufacturer #188-12-1
Order by 8:00 PM ET, this part ships TODAY!
Body-air purge
Manufacturer #5-2557-1
Suggested replacement is 188-512-1
Genuine OEM Part - Manufacturer #12318139130
No longer available
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