This set of three spark plugs are perfect for anyone in need of replacements for their lawn mower. Specifically designed for use in Briggs Stratton, Honda, Kawasaki, John Deere, and other models. These Champion CJ14 spark plugs are of the highest quality. With a plug type of CJ14 and cross references to NGK BM4A and Autolite 258, these spark plugs are sure to get the job done. Be sure to check your part numbers. No returns. Brand new sealed in pack. Will ship securely and with tracking by USPS. Thanks for looking. Any questions feel free to ask.