Mercury - Manual-operation - 90-879172273 Boat First Aid Kits Check your sterndrive model and

Check your sterndrive model and parts listing

The thruster and drivetrain work together instead of fighting each other

Easily fitted to new or existing systems

Thun 21 rhWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer

Compatible with select Mercury and Mariner outboards

Mercury - Manual-operation - 90-879172273 Boat First Aid Kits Check your sterndrive model andThis product has been superseded by: 90 8M0053326 Manual operationWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings. ca. gov.