Thermostat 75692 is a 143°F replacement for select 135-200hp Mercury and Mariner V6 2-stroke outboards. Calibrated for proper cooling system temperature response, this stainless steel thermostat features a self-cleaning design that allows contaminants to flush through the closing surfaces for reliable engine performance.
- 143°F thermostat for Mercury/Mariner 135-200hp EFI and Carb V6 outboards
- Self-cleaning design prevents cooling system contamination
- Corrosion-resistant stainless steel for increased service life
- Easy to replace with common shop tools
