| BMW 645Ci Coupe - Steering System - Page 1 |
| Wobbly steering wheels getting you down? It may be caused by a number of things. How can you tell if your steering rack is worn? In most cases, you need to remove it from the car, and take a close look at it. Backlash is defined as the amount of slack that is in the rack when you turn the steering wheel. If the rack is overly worn, then you will have lots of slop in the wheel, and the pinion that sticks out of each end of the rack will also be loose. The rack may also have a tendency to stick. Again, you should remove your rack and inspect it carefully before you spend your money on a new or rebuilt one. |
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Hydraulic System Fluid |
| Hydraulic System Fluid Synthetic Oil for Power Steering System Power Brake System Auto Levelling System (1 liter), 645Ci |
 82-11-1-468-041-M36 | Hydraulic System Fluid Synthetic Oil for Power Steering System Power Brake System Auto Levelling System (1 liter), 645Ci Brand: Febi [Photo] |  |
| $16.00 |  |
 82-11-1-468-041-M210 | Hydraulic System Fluid Synthetic Oil for Power Steering System Power Brake System Auto Levelling System (1 liter), 645Ci Brand: Pentosin [Photo] |  |
| $20.75 |  |
Power Steering Pump Pulley |
| Used to drive the power steering pump off the engine belts. |
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 32-42-1-439-232-M9 | Pulley for Power Steering Pump 108.5 mm Diameter, 645Ci Brand: Genuine BMW [Photo] |  |
| $181.25 |  |
Power Steering Hose Hollow Bolt |
 32-41-1-094-909-M9 | Hollow Bolt for Power Steering Hose 16 X 28 mm, 645Ci Brand: Genuine BMW [Photo] |  |
| $3.50 |  |
 32-41-6-781-261-M9 | Hollow Bolt for Power Steering Hose 14 X 1.5 X 27.4 mm, 645Ci Brand: Genuine BMW [Photo] |  |
| $10.75 |  |
| 32-41-6-783-886-M9 | Hollow Bolt for Power Steering Hose, Vanos Oil Line and Engine Oil Lines 14 X 1.5 X 26 mm, 645Ci Brand: Genuine BMW |  |
| $2.50 |  |
Power Steering Line Seal Ring |
| 32-41-1-093-597-M17 | Seal Ring 16 X 22 for Power Steering Lines, 645Ci Brand: Victor Reinz |  |
| $0.50 |  |
Power Steering Cooling Pipe |
| Used to carry power steering fluid to or from the cooling radiator. |
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 17-21-7-519-215-M6 | Power Steering Cooler NOTE: Only for cars with active steering., 645Ci Brand: Behr [Photo] |  |
| $184.50 |  |
 17-21-7-559-960-M6 | Power Steering Cooler NOTE: Not for cars with active steering., 645Ci Brand: Behr [Photo] |  |
| $79.50 |  |
Power Steering Reservoir |
 32-41-1-097-164-M103 | Reservoir for Power Steering Fluid NOTE: Not for cars with levelling system., 645Ci Brand: ZF [Photo] |  |
| $18.75 |  |
| Power Steering Reservoir Cap |
 32-41-1-128-332-M103 | Reservoir Cap for Power Steering Fluid Container, 645Ci Brand: ZF [Photo] |  |
| $3.75 |  |
 32-41-1-128-333-M103 | Reservoir Cap Seal for Power Steering Fluid Container, 645Ci Brand: ZF [Photo] |  |
| $1.50 |  |
Tie Rod Ball Joint |
| The tie rod end is the mechanical link between the steering arms and the steering knuckles. |
|
 32-21-6-756-369-M69 | Tie Rod End Outer Left/Right (2 Per Car), 645Ci Brand: Lemfoerder [Photo] |  |
| $69.25 |  |