It may help if you give a little more info about your mower. Is it a push mower, walk behind, rider, ect. Maybe a picture or two would be helpful also.
Thanks for the corrrect number for the coil for my 5239. I saw that on E Bay and it looked correct but I have been fooled in the past! They may LOOK like they will fit, but sometimes they do NOT. I will order one as soon as I post this to you.