Low pressure fuel boost pump 861155A3 is used on some MerCruiser sterndrive and inboard installations. Kit comes with the pump, lead wires with multi-pin connector, and fittings.
Used as a low pressure boost pump for select MerCruiser sterndrive and inboard installations
Kit includes the pump, connectors and lead wires with multi-pin connector
See your owner's manual or service manual for specific applications and installation instructions