Page 389 - REPOWER REFERENCE GUIDE (2020)

Diagrams

Seawater Cooled Alpha Models (Excluding MPD) 0M300000 and Above

1

10
2

3
9
5

4

8
6

7 17874

1 - Seawater inlet (from transom)
2 - Power steering cooler
3 - Check valve
4 - Fuel cooler
5 - Exhaust and seawater outlet
6 - Exhaust manifold
7 - Distribution housing
8 - Water circulating pump
9 - Thermostat housing
10 - Exhaust elbow

90-8M0149179 eng NOVEMBER 2018 © 2019 Mercury Marine Page 12A-5