Engine Thermostat 71-02814 for Carrier Engine CT2.29 CT3.44 CT3.69 CT4.91 Supra 544 722 1150 Maxima 1000 1200 1300MAKE TYPE MODEL ENGINE Carrier Transport Refrigeration 422 Carrier Transport Refrigeration 450 Carrier Transport Refrigeration 544 Carrier Transport Refrigeration 550 Carrier Transport Refrigeration 722 Carrier Transport Refrigeration 744 Carrier Transport Refrigeration 750 Carrier Transport Refrigeration 750MT Carrier Transport Refrigeration 822 Carrier Transport Refrigeration 844 Carrier Transport Refrigeration 850 Carrier Transport Refrigeration