I'll have a look for crush marks but if that is the correct location then it couldn't have been installed correctly when I took the carburettor apart as it wouldn't be able to fall out of that position. I found it in the bowl with the main jet screw. The emulsifier was still insitu. I've had these mowers before and worked on the carburettors but I don't remember seeing this part. Alzheimers I guess.

Last edited by sparker; 02/06/15 12:15 AM.