75
REFERENCE
EXTERNAL WATER SCREENS AND APPLICATIONS
This chart lists standard and available optional water screens. For applications which may require additional cooling water, select optional
water screens based on the type of application.
M-Type, M2-Type and L2-Type Gearcases
Water Screen Kit † Port Starboard Height Application
High Performance, P/N 5005124 (L2 Standard) 348479 348480 Flush High Speed (over 60 MPH)
High Flow, P/N 5005063 350264 350265 0.060 General
Ultra High Flow, P/N 5006337 (M2 Standard) 350946 350945 0.160 Aerated
Ultra High Flow +1/4, P/N 5007081 350790 350791 0.410 Severely aerated
Screws, P/N 337061
† Note: Kits include both screens, screws and instruction sheet.
O-Type Gearcase
Individual Water Screens †† Port Starboard Height Application
Standard 337778 337778 0.023 General
Optional 339247 339247 0.055 Aerated
Screws, P/N 337061
†† Note: Screens are symmetrical, use two per outboard.
S-Type and S2-Type Gearcases
Individual Water Screens †† Port Starboard Height Application
Standard (through 2006) 340495 340495 Flush General
Standard (2007 and newer) 337778 337778 0.058 Aerated / Weedy
Optional 339247 339247 0.200 Severely aerated
Screws, P/N 340665
†† Note: Screens are symmetrical, use two per outboard.