MerCruiser Alpha One 140hp GM Chevy 3.0L 4cyl Valve Rocker Cover 120hp 2.5L OMC Carburetor 198hp 200hp 228hp 230hp 240hp

198hp 200hp 228hp 230hp 240hp 260hp 305CID 350CID 898 V8 MCM 230 2 Barrel BBL

MerCruiser Alpha one applications from the 1960's-1990's

there were 2 different types of flywheel covers depending on which type of coupler the engine used

Item Details MerCruiser 11990 Used from 1985-1993 on many MerCruiser 4

42253 Pivot bolt Pin

MerCruiser Alpha One 140hp GM Chevy 3.0L 4cyl Valve Rocker Cover 120hp 2.5L OMC Carburetor 198hp 200hp 228hp 230hp 240hpItem Details Good Condition, original paint, from a early mid 1980's model (140hp) Aluminum Valve Cover for Chevy GM 2. 5L 120hp 3. 0L 140hp 4 cylinder engines MerCruiser Part Number 65635 Removed from a 1980's engine, but will fit many 2. 5L 120hp or 3. 0L 140hp 4cyl Engines from the 60's to the 90's both OMC & MerCruiser, but please note that this has the extra hole for the elbow that goes to the flame arrestor which was not present on the really