Skip to content Skip to navigation menu

SIERRA Exhaust Manifold Gasket for Mercruiser Stern Drives

Model # 1660158Mfg # 18-4395


Customer Reviews
Delivery within 2 - 3 weeks.

Product Description

Replaces: Mercury Marine 27-35898A4

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.