Picture not actual unit for sale Fits: Mercruiser Upper Unit Pre Alpha, 1984-1990 OEM #1547-9412A21 1.65 ratio Remanufactured 1 Year Warranty Outdrives rebuilt by Certified Mechanics OEM Parts Price=$1,095 plus $200 refundable core*= $1,395 *See our Core Policy for details on how to recycle your core & receive your core deposit back. Call 913-342-0011 for assistance. Please have your engine serial number available if possible. US Boatworks- Quality Sterndrive Remanufacturing for over 35 years. [trustindex no-registration=google]