Dan Oliver

The solution is incorrect. The bolb is part of the pump assembley and can not be replaced. HOWEVER... you do NOT have to replace the carborator. If you can picture a garden sprinkler system (a Y with a blub on it and a 3 inch brass shaft_ then you have a good idea what the part looks like. Looking at the unit (with the filter in front of you) the bulb is on yout left. Folluw from the bulb to the carborator and you will see the spring with the shaft inside of it. Now look on the right side of the filter and you will see a screw head where the end of the shaft is - remove the screw, disconnect the fuel lines ( they will more than likely be stuck so you will need to gently grab the hose over the nipple and gently twist the hose to loosen it) then remove the hoses, pull the part out. Take that part to your local repair shop and the part should be around $15.