ARCO 30457 Counter Clockwise Top Mount Inboard Starter

The ARCO Top Mount Inboard Starter fits Mercruiser, Pleasurecraft, Crusader, Marine Power, and more, built with counter clockwise rotation for engines that call for it.

ARCO advises using a fully charged battery during install, since a weak battery can damage the starter and its solenoid, and cleaning all connections beforehand, since a corroded connection adds resistance that raises the amperage the starting circuit needs to work efficiently.

Every starter is dynamically tested and packaged for out-of-the-box performance, nickel-coated and/or epoxy-painted to resist corrosion, and sealed to minimize water intrusion. The armature is tested to withstand 50 times the operating voltage on a 12-volt system, built for long life under repeated starts. It cross-references directly to Crusader 42091 and 42150, Delco 19010612 and 19010615, Marine Power 0171-000, several Mercury part numbers, Pleasurecraft RA122009, and Sierra 18-5902 and 18-5908. Explore more marine starters.

• Fits Mercruiser, Pleasurecraft, Crusader, Marine Power engines
• Counter clockwise rotation, top mount design
• Nickel-coated/epoxy-painted, sealed against water intrusion
• Armature tested to 50x operating voltage