Arco SW975 OEM Premium Replacement solenoid fits Delco Remy starter motors found in Mercruiser and Volvo Penta marine engines. The Arco solenoid valve is rated 12 volts for standard duty applications.

The Arco solenoid replaces OEM part numbers:

- Mercury 13037, 15382, 33261 and 89902

- Volvo Penta 818721, 841656-2 and 855332-3

- Crusader 42016

- Sierra 18-5804 and 18-5838

- MES 197M