MerCruiser Genuine 3.7 Cast Iron Manifold Riser Gasket - 27-856705

The MerCruiser Genuine 3.7 Cast Iron Manifold Riser Gasket - 27-856705 is intended for servicing and repair of compatible marine engines or assemblies.

Product information

• 27-856705 - Genuine Mercruiser 3.7 Cast Iron Manifold Riser Gasket
• Manifold to riser gasket for cast iron 99908A3 manifold assembly on 1983-1989 3.7L (165, 170, 180 and 470) Mercruiser inboards
• Replaces - 97542 and 18-01131

Before ordering

Please compare the listed specifications and part number with your existing component. If you need help confirming compatibility, contact Jet Ski Parts Warehouse with your make, model, year and engine details.