CDI 174-6617A17 Mercury/Mariner Stator Kit - 2 Cylinder CDI replacement stator for 2 cylinder Mercury Outboards. CDI Electronics provides superior ignition and diagnostic solutions to the marine industry. CDI delivers superior product quality and reliability, making them a cost-effective alternative to OEM-supplied components.Fits: 15 HP 1994-1997; 20 HP 1994-1997; 25 Jet 1994-1997; Replaces: 86617A14; 86617A17; 18-5863; 174-6617A17; Click to Download CDI 174-6617A17 Installation Instructions