Shop Buick Century By - Passenger Pipe. Engine Coolant Bypass Hose. 3.2 LITER. Cooling System Bypass - OEM Buick Part # 25740132

Engine Coolant Bypass Hose. Engine Coolant Bypass Pipe. Inlet.

Engine Coolant Bypass PipeEngine Coolant Bypass Hose

Fits CTS

3.2 LITER.
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.