Sierra’s 18-3545 Thermostat replaces O.E. Part Numbers 437090 and 9-43031. It is designed for Johnson/Evinrude E115 (1997), E135, E150, and E175 (2000-2006) outboard models. The thermostat features a 130°F temperature rating. Check manufacturer recommendations to ensure a proper fit before purchasing. Built with marine grade materials.
Replaces O.E. Part Numbers 437090 and 9-43031
Designed for Johnson/Evinrude E115 (1997), E135, E150, and E175 (2000-2006) outboard models
Temperature Rating: 130°F
Check manufacturer recommendations to ensure a proper fit before purchasing
Built with marine grade materials
