MerCruiser 32492A5 76850A2 Engine Coupler GM 2-piece Rear Main 1970-1986 V6 V8 Flywheel (part number 313081 / 0313081)

(part number 313081 / 0313081)

mostly faded and missing in some areas

17-99353 / 178M0073409 / 17-8M0073409

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

Includes elbow 22-53509 (as pictured)

MerCruiser 32492A5 76850A2 Engine Coupler GM 2-piece Rear Main 1970-1986 V6 V8 Flywheel (part number 313081 / 0313081)Item 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