hello if its a Briggs &Stratton engine try a company I used recently its called Briggs bits its owned by Briggs &Stratton find the model type and code on the engine go to there web site and type in engine details a picture of the engines in the model range will come up click on the engine then select part if its there it will show if not call the company and speak to the man at the other end (he's a human being) he'll point you in the right direction on the web site or tell you the part is obsolete jezza