Coleman Replacement Motor 5640A665R fits Coleman Model 5615, 5232B803 (Red Marlboro), 5640, 5641, 5642 Thermoelectric Coolers. Does not fit the 5644 or 5640-807.

Please note that some 5644 model coolers will have the model number 5640 on the bottom of the cooler.  If your power cord is permanently attached to your cooler you have a 5644 not a 5640.