This is an OEM primer bulb, and it is sold individually. Pressing the bulb removes the air out of the carburetor. Fuel is then forced from the fuel tank, which flows through the fuel line and into the carburetor. The extra fuel then goes back into the fuel tank via the fuel return line. Due to its constant contact with fuel and its rubber material, it can wear or crack over time, and will need a replacement.
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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.
