Shop 1985 Buick Century Engine Coolant Bypass Hose. 2.0 LITER. 2.3 LITER. Cooling System Bypass Line LITER, Cooling, By-pass - OEM Buick Part # 55558952 (30564739, 9138462, 9178849)

By - Passenger Hose. Engine Coolant Bypass Hose.
Engine Coolant Bypass Hose.

Engine Coolant Bypass Hose

Fits 9-3, 9-5

2.0 LITER. 2.3 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.