SE416 Yamaha V6 2-Stroke 90° Lower Unit - 2.0:1 Ratio, 20" Shaft (Replaces 64K-45300-04-NA) 30HP This thermostat fits a comprehensive

This thermostat fits a comprehensive range of Yamaha outboards

Constructed from durable rubber with a steel rod core for longevity

swapping the belt

778091 OMC Stern Drive 5

SE416 Yamaha V6 2-Stroke 90° Lower Unit - 2.0:1 Ratio, 20" Shaft (Replaces 64K-45300-04-NA) 30HP This thermostat fits a comprehensiveProduct Details This is a complete aftermarket SE416 Yamaha V6 2 Stroke 90 Lower Unit, engineered as a direct replacement for Yamaha's 90 V6 2. 6L two stroke outboard engines. It is specifically designed for 150 200 HP models manufactured between 1986 and 2014 that require a 20 inch standard driveshaft and a 2. 0: 1 gear ratio. This assembly serves as a direct interchange for Yamaha OEM part numbers 64K 45300 04 NA, 64K 45300 03 NA, 64K 45300 02 NA,