Choose For Mariner & Mercury outboards with a electric choke Push to Choke 12V 3 Way Ig when reviewing car engine start switches intended for ignition or engine-start control replacement. Notable details stated in the listing are 12V. Compare the named mariner mercury outboards electric choke configuration with the photos and specifications of other car engine start switches. Compatibility information shown in the title includes Mariner & Mercury outboards with a electric choke Push to Choke 12V 3 Way Ig; check it against your vehicle or equipment before selecting a variant. Use the listed measurements and images to verify the exact product version, placement and compatibility.