| BMW X3 2.5i - Engine Miscellaneous - Page 1 |
| Whether it's a complete gasket set or a specialized tool, we aim to offer everything you need to get the job done right the first time. If you can't find what you need, then feel free to ask. We are always willing to help you out whenever we can. |
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Belts & Tensioners |
| Drive Belt Tensioner |
| The accessory belt tensioner is used to provide the tension needed to keep the accessory belt tight. |
|
 11-28-1-427-252-M40 | Drive Belt Tensioner for Water Pump/Alternator Belt (Mechanical), X3 2.5i Brand: INA [Photo] |  |
| $43.75 |  |
 11-28-1-717-188-M40 | Drive Belt Tensioner for Water Pump/Alternator Belt (Shock Type Hydraulic), X3 2.5 Brand: INA [Photo] |  |
| $55.00 |  |
 11-28-7-512-758-M40 | Drive Belt Tensioner with Pulley for A/C Compressor Belt, X3 2.5i Brand: INA [Photo] |  |
| $62.50 |  |
| Belt Tensioner Base Plate |
| The accessory belt tensioner bracket holds the belt tensioner to the engine block. |
|
 11-28-1-726-774-M9 | Belt Tensioner Base Plate with Bushing Used on Water Pump / Alternator Belt. NOTE: Only for cars with hydraulic belt tensioner., X3 2.5i Brand: Genuine BMW [Photo] |  |
| $71.00 |  |
| Cover To Belt Pulley Bolt |
| Used to cover the pulley bolt. |
|
 11-28-1-727-159-M9 | Protection Cap for Water Pump and Alternator Belt Adjusting Pulley, X3 2.5i Water Pump/Alternator w/Hydraulic Tensioner Brand: Genuine BMW [Photo] |  |
| $2.50 |  |
Oxygen Sensor Bracket |
 11-78-7-503-123-M9 | Bracket for Air Pump, Cylinder Head and Oxygen Sensor, X3 2.5i Oxygen Sensor Only Brand: Genuine BMW [Photo] |  |
| $3.50 |  |
Vacuum Hose |
| Vacuum hoses are generally used to control vacuum pressure in the vehicle. |
|
 51-73-1-470-035-M152 | Vacuum Hose Black Silicone 3.5 X 7.5 mm (Per Meter), X3 2.5 Brand: Rehau [Photo] |  |
| $4.50 |  |
Aluminum Washer - By O.E. Number |
 07-11-9-963-200-M131 | Aluminum Washer (14 X 18 X 1.5 mm) Block drain plug., X3 2.5i Brand: Fischer & Plath [Photo] |  |
| $0.25 |  |
Throttle Housing Gasket |
 13-54-7-504-728-M17 | Throttle Housing Gasket, X3 2.5i Brand: Victor Reinz [Photo] |  |
| $9.25 |  |
Belt |
| This belt is used to drive the various components off the crankshaft. It's recommended that you check the vehicle specifications and replace this belt when needed. |
|
 11-28-1-437-475-M21 | Belt Alternator, Water Pump and Power Steering 6K X 1538, X3 2.5 Brand: Contitech [Photo] |  |
| $17.75 |  |
 11-28-7-512-762-M21 | Belt A/C Compressor 4K X 863, X3 2.5i Brand: Contitech [Photo] |  |
| $8.25 |  |