Premium Replacement Tilt Trim Sender for MercuryThis tilt trim sender fits MC-I, R, MR, Alpha, Alpha Gen II, and Bravo drives.Replaces:MERCURY Tilt Trim Sender 805320A03MERCURY Tilt Trim Sender 805320A1MERCURY Tilt Trim Sender 17693A2MERCURY Tilt Trim Sender 96863A15MERCURY Tilt Trim Sender 63115A12MERCURY Tilt Trim Sender 88678A4MERCURY Tilt Trim Sender 88678A5SIERRA Tilt Trim Sender 18-7633*ARCO Assurance 12-month part and labor warranty protection  This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.