Mercury Mariner 70HP 75HP 90HP 100HP 115HP Thermostat Kit. P/N: 803061T1

New Mercury, Mariner Thermostat Kit This kit will fit the following Two Stroke models: 70hp  three cylinder serial numbers:  USA 0A996142 and up / BELGIUM 9483121 and up 75hp  three cylinder serial numbers:  USA 0C222000 and up / BELGIUM 9589039 and up 80hp  three cylinder serial numbers:  USA 0A996142 and up / BELGIUM 9483121 and up 90hp  three cylinder serial numbers:  USA 0A996142 and up  / BELGIUM 9483121 and up 100hp four cylinder serial numbers: USA 0B209468 and up  /  BELGIUM 9523034 and up 115hp four cylinder serial numbers: USA 0C100000 and up / BELGIUM 9559771 and up 125hp four cylinder serial numbers: USA 0D283222 and up / BELGIUM 9793577 and up If you have any doubts whether these will fit your outboard, please email your model and serial number. These are OEM parts, not aftermarket/pattern items Thank you for looking.