Walbro Carburetor Parts | Walbro Carburetor Application Chart
Part description: Walbro 188-509 replacement primer bulb
OEM primer bulb includes nut and washer
Other part numbers:
188-509
Replacement primer bulb for the following Walbro carburetor models:
HDA-51, WA-180, WA-181, WA-185, WA-187 and WA-194
Common model applications:
HDA-51-1
WA-180-1
WA-181-1
WA-185-1
WA-187-1
WA-194-1
WT-139-1
WT-145-1
WT-184-1
WT-243-1
WT-50-1
