MerCruiser GM 165hp 4.1L 250cid Crankshaft 3876802N OMC Stringer Chevy 425-3156 Flywheel Housing Please inspect pictures closely to

Please inspect pictures closely to determine condition and ensure satisfaction

7L some OMC Cobra applications as well)

Used from 1986-1993 on many OMC Cobra GM 4

Basically just an assorted bolts / nuts / screws compilation of all the parts from the 7

FLywheel Nut 52901

MerCruiser GM 165hp 4.1L 250cid Crankshaft 3876802N OMC Stringer Chevy 425-3156 Flywheel Housing Please inspect pictures closely toItem Details Removed from a 1970's MerCruiser Alpha One GM 4. 1L 165hp 250CID Used from 1968 1979 on virtually all OMC & Mercruiser 165hp power plants. (both companies used the same GM blocks, but OMC used bolts rather than studs at the end of the crankshaft to hold the couplers on) MerCruiser Part Number 425 3156 or 425 6516 We did not see a GM part number expressedly stamped on this but this would be equivalent to 3876802 3876802N what sometimes