Head and Cover Gasket Set – Fits Johnson/Evinrude V4 85-140 HP (Replaces 318358, 318335) family-yamaha-40esrq and a technician must remove

and a technician must remove them to service components like bellows

Check for proper water flow through the cooling system

Direct-fit replacement for multiple superseded OEM references

Brand Part Number Yamaha 3V1-87122-0 Tohatsu/Nissan 3V1-87122-0 Compatible Engine Models

Installation Method: Requires a mechanical press-fit

Head and Cover Gasket Set – Fits Johnson/Evinrude V4 85-140 HP (Replaces 318358, 318335) family-yamaha-40esrq and a technician must removeHead and Cover Gasket Set Fits Johnson Evinrude V4 85 140 HP This head and cover gasket set is designed for Johnson Evinrude 85 140 HP, V4 Crossflow, 2 Stroke outboard motors from 19731998. It provides a reliable seal for the cylinder head and exhaust cover, manufactured to meet or exceed original equipment specifications. The set serves as a direct replacement for Johnson Evinrude head gasket 318358 and cover gasket 318335, as well as Sierra part