Mercruiser OMC 6cyl Inline 165hp 4.1L GM Distributor Assembly Alpha One Stringer Complete Upper & Lower Gearcases ALPHA GM 454 V-8 1986-1988

ALPHA GM 454 V-8 1986-1988 0A631894 THRU 0B785148

but I am not sure on this

Item Description Mercury Part Number 708-447A1 / 717-1182A4 Piston & Pin (set of 2 as pictured)

so make sure to check the physical part for the number if you are unsure

Mercruiser OMC 6cyl Inline 165hp 4.1L GM Distributor Assembly Alpha One Stringer Complete Upper & Lower Gearcases ALPHA GM 454 V-8 1986-1988Item Details Removed from a 1974 Mercruiser 165hp 4. 1L (also compatible with OMC from that time period, these both are the same blocks and used the same distributor) Part Number Delco Remy 1112621 6A21 (52277, 58205, 62419, 72623, 62419, 72623, 62426, 81192) These were the same and interchangeable over all of the different years this 6 cylinder engine was produced. This is an earlier model of this distributor because of the mounting for the