Shop 2005 BMW 645Ci Return. Pipe. Line. 550i; w/Dynamic Drive; Gear To Cooler; w/Active Steering. W/O Steering, Active, Drive - OEM BMW Part # 32416773989 (32-41-6-773-989, 32414027458, 32414039491, 32416767639)

Active Steering. Connects power Steering components to allow fluid flow. Return Hose for Power Steering. W/O M6 W/DYNAMIC Drive. Oil. Power Steering Hose. Pressure tube.

Power Steering LinePower Steering Return Hose

Fits 545i, 550i, 645Ci, 650i

550i; w/Dynamic Drive; Gear To Cooler; w/Active Steering. W/O M5, 4.4L & 4.8L, W/DYNAMIC DRIVE, w/active strg. W/O M6, W/DYNAMIC DRIVE, w/active strg.
Power Steering Line - Repair or Replace
If the steering in your whines or groans, or if your steering wheel is hard to turn, you may have a leaking power steering line.