Shop 1989 Buick Century Hose. Engine. Coolant. Overflow. 3.6 LITER. 3.6 LITER, HOSES & RESERVOIR, W Cooling, LITER, DUTY - OEM Buick Part # 23253746 (84395688)

A Coolant Hose that feeds Coolant back to the Overflow or recOvery bottle in a closed loop Cooling system. Engine Coolant Bypass Hose. Bypass. Radiator Surge TK Inlet. By - Passenger.

Engine Coolant Overflow HoseEngine Coolant Bypass Hose

Fits Acadia, Blazer, XT5, XT6

3.6 LITER. 3.6 LITER, HOSES & RESERVOIR, W/HEAVY DUTY COOLING. 3.6 LITER, HOSES & RESERVOIR, W/O HEAVY DUTY COOLING. 3.6 LITER, W/HEAVY DUTY COOLING. 3.6 LITER, W/O HEAVY DUTY COOLING.
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.