MerCruiser 1623-8950 Alpha One Gen I Empty Lower Unit Gearcase Housing 1983-1990 Gimbal Parts 0L 4cyl Stringer & Cobra

0L 4cyl Stringer & Cobra applications 1968-1990 with Conventional ignition

Generally nested inside of the 33863 Pulley to make that a 3-grove pulley

This is just the base

Measures 2

but missing paint & scratches / Dings (Please see pictures)

MerCruiser 1623-8950 Alpha One Gen I Empty Lower Unit Gearcase Housing 1983-1990 Gimbal Parts 0L 4cyl Stringer & CobraPart Numbers Included Stamped Part number is 1623 8950 S General related part number found in manual is 1623 8951A37 (empty housing) and also slightly related is 1623 8951A43 (Whole assembly) Item Details Overall good condition. Races are still installed in this. It is advisable to replace the races if you are installing new bearings. Freshwater Used Part Original Paint (missing quite a bit of it in some spots) Some damage to the skeg, but this is a