The Sierra 18-3608 Thermostat Kit replaces Yamaha 688-12414-A1, Yamaha 6E5-12411-30 for Yamaha Outboard applications. It renews the thermostat and associated sealing components used to regulate engine operating temperature.
Temperature Rating: 122°F / 50°C
Kit Contains:
18-0844 - Gasket, Thermostat Cover (688-12414-A1)
18-3540 - Thermostat (6E5-12411-30)
Suits outboard models:
Two Stroke: 75A, E75B, 75C, 80A, 85A, 90E, 90A, 100A, 115E, 115A, E115A, 115B, 115C, 130B, 140A, 140B, 150E, 150A, 150C, 150F, 150G, D150H, 150J, 150L, D150N, 175A, 175B, 175D, 175F, 200E, 200A, 200B, 200C Pro V 200, 200F, 200G, 200J, 220A, 225A, 225B, 225D, Z150P, Z150Q, Z175G, Z175H, Z200N, Z200P
Need help with fitment? Contact us with your engine model and serial number and we'll help check suitability.
What is Sierra 18-3608?
Sierra 18-3608 is an aftermarket thermostat kit for Yamaha Outboard applications.
Which part numbers cross-reference Sierra 18-3608?
This listing cross-references Yamaha 6E5-12411-30 and Yamaha 688-12414-A1. See the Cross References & Alternative Products section above for linked alternatives where available.
How can I check whether Sierra 18-3608 fits my Yamaha Outboard application?
Contact us with your engine model and serial number and we'll help check suitability.
Australian Dollars
