The ALM DJ8J Spark Plug with M10 thread delivers dependable ignition performance for a wide range of small petrol engines. This M10 variant is designed for many petrol brush cutters, chainsaws, garden vacuums, grass trimmers, hedge trimmers and other compact equipment fitted with a 14mm plug. The M10 thread configuration provides a precise fit for engines requiring this specific thread size, ensuring optimal electrical contact and consistent spark delivery. This variant is particularly valued by trade professionals who maintain diverse equipment fleets and require reliable replacement parts. Offers excellent compatibility with leading spark plug brands including AC Delco (CS15T, CS44TA, CS45T), Autolite (2956, XST2956), Bosch (HS6E, HS8E), Champion (DJ8J), Denso (T20MU, T20M-U, WA20M-U), NGK (BM6F, BM7F), Motorcraft (AF3NX, AF5NX), and numerous other manufacturers. Features and Benefits:M10 thread specification for accurate fitting in compatible engines14mm plug diameter suitable