BMW e46 6cyl Radiator Hose KIT (3 pcs) Coolant Hose Kit, Includes: qty 1 : Upper Radiator Hose to Thermostat qty 1 : Lower Radiator Hose to Thermostat w/ Temp Sensor Fitting qty 1 : Water Pipe to Expansion Tank Please see FITMENT CHART below, under PRODUCT DESCRIPTION.