Parts list: № Number Qty Name Options 1 RE527951 1 Thermostat Kit SUB FOR RE522590; THIS APPL; USE WITH OPTIONS 4307, 4311 2 R523237 1 Snap Ring 3 [] 1 89° C, ORDER RE527951 4 RE527929 1 Thermostat ALSO ORDER 51M7045 5 51M7045 1 O-Ring 19.300 X 2.200 mm Next page: ST436788 9901 Fuel Control Rack Guide Kit ST436789 9901 Engine Overhaul Kit ST436790 9901 Flyweight Kit ST436791 9901 Governor Lever Kit ST436792 9901 Throttle Lever Kit ST436786 9901 Thermostat Kit ST436785 9901 Thrust Washer Kit ST436784 9901 Bearing Kit 0.25 Us ST436783 9901 Head Bolts ST436781 9901 Piston Ring Kit