Buy 1999 Volkswagen GTI Engine Coolant Overflow Hose (Lower). 2.0 LITER. 2.0 LITER, lower. Radiator Tube, Vent, Back, Bottle - OEM Volkswagen Part # 1J0122109AC (1J0-122-109-AC)

Hose.
A coolant Hose that feeds coolant back to the overflow or recovery bottle in a closed loop cooling system. Breather tube. Drain. Engine Coolant Overflow. Reservoir. Vent tube.

Engine Coolant Overflow Hose

Fits Golf, GTI, Jetta, Jetta Wagon

2.0 LITER. 2.0 LITER, lower.