Automotive heater hoses are rubber hoses on almost all vehicles equipped with internal combustion engines. Car heater hoses main purpose is to deliver coolant from the engine to the heater core located inside the vehicle by engine coolant pipe.
SDZ auto heater hose keeps your engine running at optimum temperatures to ensure optimum performance and minimal engine damage.
Due to the coolant temperature sensor housing, our Heater hose can resist cooling fluid solution cracking, aging and ozone. They can be applied in buses, off-road equipment and trucks.
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