ARCO Solenoid for DELCO PG 260, Mercruiser, OMC & Volvo Penta Engines

ARCO SW463 is a heavy-duty 12-volt marine starter solenoid engineered as a direct OE replacement for Delco PG260 PMGR starters.

This solenoid delivers reliable engagement across Mercruiser, Volvo Penta, and BRP-OMC marine powerplants, providing consistent electrical switching performance in demanding saltwater and freshwater environments.

Built to withstand vibration, corrosion, and thermal cycling inherent to marine duty cycles, the SW463 ensures dependable cold-start capability and extended service intervals. Ideal for both retrofit and preventative maintenance applications on legacy and contemporary marine engines.