| BMW 840Ci - Gauges & Miscellaneous - Page 1 |
| Electrical problems are often called "gremlins" because they can be extremely hard to find and love to eat after midnight. The smallest component can fail and sometimes cause other problems, so fix the problem now and be sure to use the correct OEM parts available here. |
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Sensors & Senders |
| Sensor - Air Temperature |
| This sensor measures air temperature and send the information to the fuel injection control unit. |
|
 13-62-1-725-323-M47 | Air Temperature Sensor for Intake, 840Ci Brand: Beru [Photo] |  |
| $17.00 |  |
| Engine Temperature Sensor/Sender |
| This sensor is used with the Bosch CIS fuel injection system and is used to sense water temperature. |
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 13-62-1-703-993-M323 | Temperature Switch Double Temperature Switch Located in the Cylinder Head or Water Pump 4 Prong Connector, 840Ci Water Pump Brand: FAE [Photo] |  |
| $18.00 |  |
| Sensor - Knock/Ping |
| The Knock Sensor is used to inform the ignition computer of pre-ignition or detonation inside the cylinders, and adjust the timing curve accordingly. |
|
 12-14-1-702-163-M14 | Knock Sensor 4 Per Car (Ping Sensor), 840Ci M60 Brand: Bosch [Photo] |  |
| $78.00 |  |
 12-14-1-741-648-M9 | Knock Sensor (Ping Sensor), 840Ci (4 Per Car) Brand: Genuine BMW [Photo] |  |
| $105.00 |  |
| Sensor - Oil Level |
| The oil level sender is used to measure the oil level in your engine, then send a electrical signal to the oil light or oil pressure gauge, indicating the current oil level. |
|
 12-61-1-704-468-M44 | Engine Oil Level Sensor 78 mm Length, 840Ci Brand: Hella [Photo] |  |
| $87.75 |  |
| Oxygen Sensor |
| The oxygen sensor measures exhaust gases, then sends a signal to the fuel injection control unit to set the correct fuel air mixture for the engine to run correctly. If the oxygen sensor fails, it can cause rough running and poor fuel economy. |
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 11-78-1-247-406-M14 | Oxygen Sensor Length = 370 mm, 840Ci M62 (2) before catalyst Brand: Bosch [Photo] |  |
| $76.00 |  |
 11-78-1-247-475-M14 | Oxygen Sensor Length = 380 mm (2 Per Car), 840Ci M60 from 04/94 Brand: Bosch [Photo] |  |
| $97.75 |  |
| 55-8570-634-M14 | Oxygen Sensor BOSCH Premium Universal Heated 4 Wire Includes Reusable, Watertight, High Temperature Resistant, Posi-Lock Connectors, 840Ci M62 1996 - 1997 (2) before catalyst (2) after catalyst Brand: Bosch |  |
| $90.25 |  |
| Position Sensor - Camshaft |
|
| Position/RPM Sensor Camshaft (Upper), 840i |
 12-14-1-731-886-M85 | Position/RPM Sensor Camshaft (Upper), 840i Brand: Facet [Photo] |  |
| $51.00 |  |
| 12-14-1-731-886-M375 | Position/RPM Sensor Camshaft (Upper), 840i Brand: AB Elektronik |  |
| $87.25 |  |
|
 12-14-1-742-185-M9 | Position/RPM Sensor Camshaft, 840Ci Brand: Genuine BMW [Photo] |  |
| $135.00 |  |