Shop Buick Century Pipe. Seal. Engine. Coolant. Passenger. (Upper). 6.6 LITER DIESEL. Cooling System Bypass, Cooling, Line - OEM Buick Part # 94011602

A component which prevents a leak at the Cooling System Bypass Line. Bypass Pipe to Lower Thermostat Housing. Engine Coolant Bypass Pipe O-Ring. O-Ring. Bypass Hose. O - Ring.

Engine Coolant Pipe O-RingEngine Coolant Bypass Pipe O-RingEngine Coolant Bypass Hose Seal

6.6 LITER DIESEL.
Cooling System Bypass Line - Repair or Replace
If your 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 part.