Description

Radiator Hose – Top – upper radiator hose in the engine cooling circuit of the 1.8L K16 16-valve petrol engine.

It carries hot coolant from the engine outlet into the radiator top tank, forming the outward leg of the main cooling loop; the bottom hose returns the cooled coolant to the water pump.

Moulded with the bends and end diameters required for the standard routing, so it clears the surrounding engine bay components without kinking. Hardening, softening at the ends or splitting at a bend are the usual reasons for replacement.