96 97 98 99 BMW E36 E39 M3 328i 528i Mass Air Flow Sensor MAF 1703275
This Mass Air Flow (MAF) sensor is a critical component for your vehicle's fuel injection system. It precisely measures the volume and density of air entering the intake, allowing the ECU to balance the air-fuel ratio for maximum efficiency and power.
Part Number: 1703275 / 13621703275
Other Part Numbers: 5WK9600, 5WK9600Z
Connector: 4-Pin Terminal
Condition: [Insert Condition: New / Used / Refurbished]
This part is specifically designed for BMW models featuring the M52 or S52 inline-6 engines:
| Year | Model | Chassis | Engine |
| 1996–1999 | 328i / 328is / 328ic | E36 | 2.8L L6 |
| 1996–1999 | M3 | E36 | 3.2L L6 |
| 1997–1998 | 528i | E39 | 2.8L L6 |
| 1998–1999 | 323i / 323is | E36 | 2.5L L6 |
| 1997–1998 | Z3 Roadster/Coupe | E36/7 | 2.8L L6 |
Improved Fuel Economy: Corrects rich or lean running conditions caused by a dirty or faulty sensor.
Restored Performance: Eliminates "flat spots" in acceleration and rough idling.
OEM Standard: Direct replacement for part #1703275 ensures a perfect fit without modifications.
Please match your current part number to 1703275 before purchasing. If you are uncertain, please send a message with your VIN (Vehicle Identification Number), and we will verify compatibility for you.