Buy 1998 Volkswagen Passat 1.8L A/T Engine Coolant Bypass Pipe. 1.8 LITER TURBO, from VIN 3BW120001 to Cooling, VIN, System - OEM Volkswagen Part # 058121071H (058-121-071-H)

Breather tube. Engine Coolant Bypass Pipe.
Engine Coolant Bypass Pipe.

Engine Coolant Bypass Pipe

Fits Passat, Passat Wagon

1.8 LITER TURBO, from VIN 3BW120001 to 3BX303000, from VIN 3BW120001 to 3BX303000.
Cooling System Bypass Line - Repair or Replace
If your 1998 Volkswagen Passat has been either leaking coolant or overheating, you could have a faulty cooling system bypass line. Let our technicians help trace the problem and replace the faulty coolant hose with a genuine Volkswagen part.