Premium Replacement Ignition Coil for Mercury Outboard Engines 2004-2008This ignition coil fits 2004-2008 (75,90,115 PRO XS, & 125HP – 3 Cyl. DFI), 2008 – Up (200-250 DFI,200 JET & 200 XS) 2002-2008 (30 & 40HP – 3 Cyl.), (EFI, 50 & 60HP – 4 Cyl.4-Stroke EFI) SCI Racing Sterndrive (600,662,700,850,1025,1075,1200), (1100 and 1250 QC4V) (240HP SportJet) 2002-2004 (200-250HP EFI, 3.0L – 6 Cyl. DFI) Mercury outboard engines.Replaces:MERCURY Ignition Coil 339-883778A01MERCURY Ignition Coil 339-883778A02SIERRA Ignition Coil 18-5158CDI ELECTRONICS Ignition Coil 184-0004*ARCO Assurance 12-month part and labor warranty protectionThis product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.