Johnson Evinrude Outboard Remote Control Box 25hp 35hp 50hp 80's Shift Throttle Harmonic Balancer It also might be one

It also might be one of these 71649 76739 ( Used with power steering) Not Sure

Pair of Front engine mounts for MerCruiser 3

66 reflected the "overall" ratio after combining the upper & lower

If your curious on what kit to use

(120 GM 153 I/L4 1972-1978)

Johnson Evinrude Outboard Remote Control Box 25hp 35hp 50hp 80's Shift Throttle Harmonic Balancer It also might be oneFOR PARTS OR NOT WORKING Possibly Missing Some parts Part Number(s) Included OMC 394083 0394083 Remote Control Assembly Missing Key for switch (which can probably be found if you get the number from the switch or replace the whole switch assembly) No wiring harness plug 389266 0389266 Shift & Throttle Plate Assembly General Application Compatibility Does not have integrated trim switch and was probably only found on 2cyl outboards from 1983 1989ish