Model #917378760 CRAFTSMAN walk behind lawnmower, gas

Question and Answers


I have to keep pumping the primer in order to keep my lawn mower running. What is wrong?


The carburetor has some stopped up air and fuel passages inside it. This is probably from fuel being left in it when it was stored. You need to replace the carburetor.

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Jimmy K -
Sears Technician
March 25, 2009

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