Quicksilver 864493 Replacement 170 Degree F Thermostat for MerCruiser 4.3L, 4.5L, 5.0L,5.7L, 6.2L BOOM ROD HOLDERS Featuring a flex-head feed tube

Featuring a flex-head feed tube

4-inch color touchscreen for vibrant visuals

9A recommended charge rate

increasing "hang time" and enticing hesitant fish to commit

In addition to SilentTune technology to achieve near-noiseless and an overall smoother reeling experience

Quicksilver 864493 Replacement 170 Degree F Thermostat for MerCruiser 4.3L, 4.5L, 5.0L,5.7L, 6.2L BOOM ROD HOLDERS Featuring a flex-head feed tubeThermostat 864493 is a 170F component designed for modern MerCruiser MPI engines equipped with dry joint exhaust and closed cooling systems. Maintaining the specific operating temperature required for multi port injection systems ensures optimal fuel mapping and engine longevity. 170F thermostat for MerCruiser 4. 3L through 6. 2L MPI engines For engines with dry joint exhaust and closed cooling systems Easy to replace with common shop tools Ensures