MerCruiser 32492A5 76850A2 Engine Coupler GM 2-piece Rear Main 1970-1986 V6 V8 Flywheel 170hp 200hp 1981 1982 1983

170hp 200hp 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 270hp 260hp 170hp 230hp 175 200 270 260 170 230 185 hp Alpha One Gen 1 Gen II Bravo Sterndrive Stern Drive I/O Single Double Triple Slot Pulley Pully 3858533 BJ

17-99353 / 178M0073409 / 17-8M0073409

mostly faded and missing in some areas

Freshwater-used parts

Upper Driveshaft housing Gear Case Seal Carrier Assembly 86779A1 / 87887 (stamped)

MerCruiser 32492A5 76850A2 Engine Coupler GM 2-piece Rear Main 1970-1986 V6 V8 Flywheel 170hp 200hp 1981 1982 1983Item Details MerCruiser "76850A2" 32492A5 32492A3 32492A2 32492A1 90741 (No Stamping) Hub Style Mounted Engine Coupler (2 Piece Rear Main seal GM Engines) For the most part GM engines 1986 & before. 3. 5" across on center bolt pattern Splines are in good Shape (some wear on the entry but good shape otherwise) Just make sure your coupler looks similar to this and is not the triangular style. Other part numbers that are equivalent listed throughout this