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This is a genuine OEM replacement part designed for use with Walbo carburetor. By pressing on the purge bulb, it will force fuel into the fuel line from the fuel tank into the carburetor. Once the carburetor is full of fuel, the excess fuel will be purged back into the tank in the fuel return line. At some time the primer will lose its elasticity or crack and need to be replaced. It is made out of rubber and it is sold individually.
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Hello Sandra, thank you for your question. The Primer Bulb is 188-17-1. We are pleased to have been able to help.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
I won\'t start only if I put gas stray to the carburetor then I saw the bulb was crack
Juan from New London, Connecticut
Primer bulb was cracked and tank leaked.
Andrew from Imperial, Missouri
Trimmer would not keep running
John from Del Rio, Texas
Primer bulb old and cracked
Ron from Spring City, Utah
Ignition Module connector broke and bulb was worn with cracks
Miles from Columbia, Missouri
Fuel filter durty and purge bulb weak.
D from REDMOND, Rhode Island
blower was not getting gas
Raymond from corona, California
Primer Bulb was cracked from age and leaking fuel
Kenneth from Jacksonville, Arkansas
Purge bulb was cracked allowing air to enter bulb
Joseph from CANANDAIGUA, New York
Primer bulb broken
Todd from CYPRESS, Texas
| Brand | Model Number | Description |
|---|---|---|
| Weed Eater | FL26 | Trimmer - Gas Trimmer |
| Weed Eater | SST | Trimmer - Gas Trimmer |
| Walbro | WA-224-1 | Engine - Carburetor |
| Walbro | WA-226-1 | Engine - Carburetor |
| Walbro | WA-228-1 | Engine - Carburetor |
| Walbro | WA-229-1 | Engine - Carburetor |
| Walbro | WA-230-1 | Engine - Carburetor |
| Walbro | WA-232-1 | Engine - Carburetor |
| Walbro | WT-499-1 | Engine - Carburetor |
| Walbro | WT-517-1 | Engine - Carburetor |
| Walbro | WT-555-1 | Engine - Carburetor |
| Walbro | WT-556-1 | Engine - Carburetor |
| Walbro | WT-582-1 | Engine - Carburetor |
| Walbro | WT-583-1 | Engine - Carburetor |
| Walbro | WT-589-1 | Engine - Carburetor |
| Walbro | WT-603-1 | Engine - Carburetor |
| Walbro | WT-622-1 | Engine - Carburetor |
| Walbro | WT-627-1 | Engine - Carburetor |
| Walbro | WT-628-1 | Engine - Carburetor |
| Walbro | WT-629-1 | Engine - Carburetor |
| Walbro | WT-6351 | Engine - Carburetor |
| Walbro | WT-924-1 | Engine - Carburetor |
| Walbro | WTS-1-1 | Engine - Carburetor |
Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.
