Skip to content Skip to navigation menu

18-1909 OMC Riser with 7° 4" Outlet


Add to My List
In stock online.
Model # 5328026 | Mfg # 18-1909-1
For center rise manifolds; Use with 18-1986

Replaces OMC 913784, 3855270, 3850456, 3857944

18-1909 OMC Riser with 7° 4" Outlet

Type Exhaust Parts

West Advisor

The West Advisor articles have answered boaters' questions and provided solutions to boating problems for more than 20 years. West Marine has compiled one of the Web's most comprehensive collections of technical boating information articles.