MerCruiser 398-6231A10 4cyl 470 3.7L Stator Assembly Alternator 170hp 488 165hp Engine Mounts Horsepower: 25hp 28hp 30hp 33hp

Horsepower: 25hp 28hp 30hp 33hp 35hp 40hp

so please ensure yours looks like this one

Used with OMC Cobra applications 1987-1993 (2

virtually all of them as they adapted every bell housing to fit these

MerCruiser 398-6231A10 4cyl 470 3.7L Stator Assembly Alternator 170hp 488 165hp Engine Mounts Horsepower: 25hp 28hp 30hp 33hpItem Details Removed from a 1984 1985 MerCruiser 470 S N 6777941 Bench Tested. (0. 3 0. 4 ohm resistance which is withing MerCruiser spec of 1 ohm max) Parts Included MerCruiser 398 6231A10 Stator Alternator Generator Assembly Replaces Equivalent to 398 6231A6 398 6231A10 Sierra 18 5872 Compatibility For the most part it seems these parts were used from 1976 1989 on pretty much all of the 470 models. Serial Numbers 4625580 & Above (The earliest models