Engine Parts & Systems

Sierra 18-99400 Mercury Mariner Wiring Harness, Replaces 84-822253A20, Fits 1968-1981 Engines

Sierra 18-99403 Trigger for Mercury Mariner 4 Cyl Outboards - Replaces 77000A1, 965451, 96453A1, 96453A2

Sierra Johnson/Evinrude Engine Adapter Harness 18-99401, Adapts 1976-1995 Engines to Deutsch Controls

Sierra Voltage Regulator 18-99404, 10 Amp, Replaces Johnson/Evinrude 584204 for 4/6 Cylinder Cross Flow Outboards

Sierra Voltage Regulator 18-99407, Replaces Johnson/Evinrude 584205, Fits 120-140 HP 4-Cylinder Outboards 1985-2001

Sierra 18-99392 Mercury/Mariner Outboard Wiring Harness, 2/4/6 Cylinder Engines 1966-1981

Sierra Wiring Harness 18-99389, OMC 0393590 Cross Reference, Fits 1985 Evinrude Johnson 120/140 HP Outboards

Sierra Stator for Johnson/Evinrude 4 Cylinder Outboards, 12 Amp, 18-99330

Sierra 18-99328 Ignition Coil Primary Wire Set for Mercury Mariner L6 Outboard Engines

Sierra Power Pack 18-99346 for Johnson Evinrude CD3/6 Outboard Ignition Systems

Sierra Johnson Evinrude Ballast Resistor 1.5 Ohm, Part 18-99377

Sierra Rev Limiter 18-99365 for Mercury Mariner Outboard Engines

Sierra 18-99354 Ignition Pack for Chrysler Force 2-Cylinder Outboard Engines

Sierra Mercury Mariner Upgrade Kit 18-99337

Sierra Stator Converter 18-99318, 5-Cylinder, for Chrysler, Force, Sears and Gamefisher Outboards

Sierra Power Pack 18-99313 for Johnson Evinrude CD3/6 Ignition Systems

Sierra Ignition Pack 18-99315 for Yamaha 3 Cyl 70 HP 1984-1991 Outboards, Replaces 6H3-85540-10-00

Sierra Ignition Pack for Yamaha 3-Cylinder Outboards, Part 18-99327

Sierra Digital Optical Power Pack for OMC 6-Cylinder Outboard Engines - 18-99296

Sierra Ignition Coil for Chrysler Marine Engines, Part Number 18-99320

Sierra Switch Box 18-99305 for Mercury Mercruiser 4-Cylinder 120hp Sport Jet 1995-1996 - Replaces 826866A2

Sierra Ignition Pack for Yamaha 2-Cylinder Outboards, Part 18-99317

Sierra Rotor/Shaft Assembly 18-99308 for 4/6 Cylinder Outboard Engines