|  | | | BMW E46 Intake System - Page 2 | Intake Parts | | Gaskets | 
11-61-1-716-174-M17 | Gasket for Throttle Body, E46 323i/Ci Cpe/Ci Conv, 323i Wagon, 328i/Ci, Each
Brand: Victor Reinz [Photo] |  |
| $5.50 |  | | Hardware | | 07-12-9-902-630-M9 | Nut, 7 mm with Washer (various uses: Camshaft Bearing Ledges, Intake Manifold, Air Flow Meter, Throttle Body)
Brand: Genuine BMW [Photo] | No Longer Available | | 
11-61-1-437-560-M16 | Vacuum Cap (3.5 mm)
Brand: Bruss [Photo] | |
| $0.75 | | Air Flow Sensors  | | The air flow sensor measures the amount of air that is flowing into the intake manifold. This sensor sends a signal to the fuel injection computer, which in turn keeps the fuel air mixture properly adjusted. |
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13-62-1-432-356-M177 | Air Flow Sensor, 323i/Ci/iC (1999-00), 325i/Ci/iC/Xi (2001-05), 328i/Ci (1999-00), Each
Brand: Siemens [Photo] | |
| $344.75 | | 
13-62-7-567-451-M177 | Air Flow Sensor (Hot-Film), E46 330Ci Conv, 330Ci (through 2/03), 330i (through 8/02), 330Xi, Each
Brand: Siemens [Photo] | |
| $220.75 | | Idle Control Valves | | The idle control valve control valve adjusts and maintains the proper idle for the car whether it's cold or hot. Based on temperature sensors in the engine, the valve opens automatically to allow more airflow into the engine while cold, keeping the engine supplied with more air until it reaches a certain temperature. If the unit goes bad, it can cause rich running, idle fluctuation and hard starting. |
| | 13-41-1-744-713-M14 | Idle Control Valve, BMW E46 3 Series, All Except M3 (1999-05), Each
Brand: Bosch [Photo] | |
| $160.50 | | Oxygen Sensors | | The oxygen sensor actively measures the exhaust output from the engine in order to determine the proper mixture for the car. If you are having trouble adjusting the mixture on your car to proper levels, there is a high chance that you may have a faulty oxygen sensor. NOTE: All BMW E46 models except 328i/Ci feature exhaust manifolds with integrated catalytic converters. The oxygen sensor placement is listed in the descriptions below. |
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11-78-1-433-940-M14 | Oxygen Sensor, 2 Per Car, Mounts After Catalytic Converter, 323i/Ci all, 328i/Ci all, 325Xi/330Xi all, 325i/Ci (thru 02/03), 330i/Ci (thru 02/03), Each
Brand: Bosch [Photo] | |
| $65.00 | | 
11-78-1-742-050-M14 | Oxygen Sensor, 2 Per Car, 320mm Length, Mounts Before Catalytic Converter, 323i/Ci all, 328i/Ci all, 325Xi/330Xi all, 325i/Ci (thru 02/03), 330i/Ci (thru 02/03), Each
Brand: Bosch [Photo] | |
| $62.25 | | 
11-78-7-514-926-M14 | Oxygen Sensor, 1 Per Car, 990mm Length, Mounts After catalyst in front exhaust manifold, 325i/Ci (from 03/03), 330i/Ci (from 03/03), Each
Brand: Bosch [Photo] | |
| $155.50 | | | 11-78-7-514-927-M14 | Oxygen Sensor, 1 Per Car, 990mm Length, Mounts After catalyst in rear exhaust manifold, 325i/Ci (from 03/03), 330i/Ci (from 03/03), Each
Brand: Bosch [Photo] | |
| $157.50 | | 
11-78-7-523-434-M14 | Oxygen Sensor, 1 Per Car, 1010mm Length, Mounts Before catalyst in front exhaust manifold, 325i/Ci (from 03/03), 330i/Ci (from 03/03), Each
Brand: Bosch [Photo] | |
| $155.25 | | 
11-78-7-523-435-M14 | Oxygen Sensor, 1 Per Car, 1010mm Length, Mounts Before catalyst in rear exhaust manifold, 325i/Ci (from 03/03), 330i/Ci (from 03/03), Each
Brand: Bosch [Photo] | |
| $155.25 | | 
11-78-1-743-994-M14 | Oxygen Sensor, 1 Per Car, Mounts in Front Exhaust Manifold, Before Catalytic Converter, M3 (2001-05), Each
Brand: Bosch [Photo] | |
| $147.75 | | | 11-78-1-405-324-M14 | Oxygen Sensor, 1 Per Car, Mounts in Rear Exhaust Manifold, Before Catalytic Converter, M3 (2001-05), Each
Brand: Bosch [Photo] | |
| $145.00 | | 
11-78-1-406-621-M14 | Oxygen Sensor, 1 Per Car, Mounts in Front Exhaust Manifold, After Catalytic Converter, M3 (2001-05), Each
Brand: Bosch [Photo] | |
| $157.50 | | 
11-78-1-406-622-M14 | Oxygen Sensor, 1 Per Car, Mounts in Rear Exhaust Manifold, After Catalytic Converter, M3 (2001-05), Each
Brand: Bosch [Photo] | |
| $147.75 | |
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