Yamaha - Gasket, exhaust manifold 1 - 67F-41133-A0-00 Mercury 15 HP & 20 HP 300 Hour Service Maintenance Kits - S/N 0R235949 - 0R833819 Triple-Engine Integration – Built specifically

Triple-Engine Integration – Built specifically for Mercury SmartCraft triple-engine applications

OEM components match exact factory calibration

responding the way it should

Ends are secured with cable ties sewn into pockets

Yamaha - Gasket, exhaust manifold 1 - 67F-41133-A0-00 Mercury 15 HP & 20 HP 300 Hour Service Maintenance Kits - S/N 0R235949 - 0R833819 Triple-Engine Integration – Built specificallyThis product has been superseded by: 67F 41133 A1 00 67F 41133 A0 00 GASKET, EXHAUST MANIFOLD 1WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings. ca. gov.