Buy 1988 Buick Century SEAL - POWER STEERING Gear OUTLET HOSE FTG (O RING). Power Steering Line - Line, Make, May, Model - OEM Buick Part # 15869859 (19122174, 19434075)

Power Steering Hose O-RingPower Steering Return Hose Washer

Fits Acadia, Acadia Limited, Enclave , Traverse

Power Steering Line - Repair or Replace
If the steering in your 1988 Buick Century whines or groans, or if your steering wheel is hard to turn, you may have a leaking power steering line.