Contact MerCruiser Customer Assistance
If you have questions on your Mercury MerCruiser sterndrive or inboard, your local authorized Mercury dealer is your best source for answers. Click here to find an authorized Mercury MerCruiser service dealer in your area.
If you wish to contact us directly, please note that a serial number is required. The Serial number format is a number, a letter, and six numbers (ex. 0G112233). You can locate the MerCruiser serial number label on either the side of the engine or on top of the flame arrester cover. If you do not have your serial number, or if your serial number does not fit this format, please call us at 920-929-5040. Thank you.