Eight DENSO MA9PR-U spark plugs are included in this pack, each unit manufactured in Nippon (Japan). The MA9PR-U is a DENSO spark plug model specified for engines that require the MA9PR-U designation, providing a direct replacement for compatible ignition systems. This eight-pack supports maintenance or repair tasks where multiple plugs are needed, delivering the exact DENSO MA9PR-U plugs identified by model and quantity.
