MerCruiser 10-89679 10-89678 4cyl 485 3.7L Bolt Nut Screw Set Exhaust Manifold Pulley - Crankshaft Part #'s Port Lever: 36187A

Part #'s Port Lever: 36187A 1

Cup: 202114

The stampings on these are important and DO NOT mix & match these ignition amplifiers just because they look the same as the ones you would find on V8 engines

190 (4 BBL

2-Piece Rear Main seal applications (Pre-1990)

MerCruiser 10-89679 10-89678 4cyl 485 3.7L Bolt Nut Screw Set Exhaust Manifold Pulley - Crankshaft Part #'s Port Lever: 36187AItem Details Removed from a 1980 1982 MerCruiser 485 224 With an Aluminum Exhaust Manifold Overall Good Condition This is just an assortment of bolts removed from that engine. Not everything is here, but basically just what you can see in the pictures. The head bolts are in a separate listing May work with other years & Models Parts Included You will receive everything in the pictures some of the major items listed below. Coupler Bolts 10 37612 Screws