Installation: Connect one end to the engine radiator coolant inlet and the other end to the heater core, ensuring the hose is securely connected and maintains proper coolant flow
1. Drain the coolant from the vehicle's cooling system to prevent spillage during installation
2. Locate the existing heater hose connected to the engine radiator coolant inlet
3. Loosen the old hose and carefully remove it from the radiator and heater core connection
4. Install the new rubber heater hose, sliding it onto the radiator and heater core fittings, ensuring it is a tight fit
5. Secure the hose with the new clamp, tighten evenly, and refill the cooling system with the proper coolant