DELPHI AF10396-12B1 Mass Air Flow Sensor

Compatible with BMW 3 Touring (E91) , BMW 3 (E90) , BMW 1 Coupe (E82) Show more info
This DELPHI Mass Air Flow Sensor (AF10396-12B1) ensures accurate air intake measurement for optimal engine performance.
91.89 EUR
inc. VAT 21%
In stock 4
Delivery 1 day (14.05.2026)
PN AF10396-12B1
Make DELPHI
EAN 5012759981085

The DELPHI Mass Air Flow (MAF) Sensor, part number AF10396-12B1, is engineered to precisely measure the amount of air entering your engine's intake system. This critical data is then sent to the engine control unit (ECU) to help determine the correct amount of fuel to inject for efficient combustion. Proper functioning of the MAF sensor is vital for maintaining optimal engine performance, fuel economy, and emissions control. A faulty MAF sensor can lead to various drivability issues, including rough idling, hesitation, stalling, and reduced power. Replacing a worn or malfunctioning sensor with a quality part like this DELPHI unit can restore your vehicle's performance and efficiency. DELPHI is a trusted name in automotive components, known for producing reliable and high-quality parts. This AF10396-12B1 sensor is designed to meet or exceed original equipment specifications, ensuring a proper fit and function for your vehicle.

  • Measures airflow into the engine for precise fuel delivery.
  • Essential for optimal engine performance and fuel efficiency.
  • Helps maintain proper emissions control.
  • Direct fit replacement for the original equipment sensor.
  • Manufactured by DELPHI, a reputable automotive parts supplier.
  • Part number: AF10396-12B1.
  • Restores engine performance and drivability.
  • Designed for reliable and long-lasting operation.
Housing type
with housing
Number of pin contacts
4
Type of connector
Connector plug
Voltage [V]
1/2"
recommended repair extension
Air filter
  • BMW
    • 3 Touring (E91)
      • 318 d (100kW/136PS)
      • 316 d (85kW/116PS)
      • 320 d (120kW/163PS)
      • 318 d (105kW/143PS)
      • 320 d (130kW/177PS)
      • 320 d xDrive (130kW/177PS)
      • 320 d (135kW/184PS)
      • 320 d xDrive (135kW/184PS)
      • 320 d xDrive (120kW/163PS)
      • 320 d (147kW/200PS)
      • 320 d (145kW/197PS)
      • 320 d xDrive (147kW/200PS)
      • 320 d xDrive (145kW/197PS)
    • 3 (E90)
      • 318 d (100kW/136PS)
      • 320 d xDrive (120kW/163PS)
      • 320 d (120kW/163PS)
      • 318 d (105kW/143PS)
      • 320 d (130kW/177PS)
      • 320 d xDrive (130kW/177PS)
      • 316 d (85kW/116PS)
      • 320 d (135kW/184PS)
      • 320 d xDrive (135kW/184PS)
    • 1 Coupe (E82)
      • 118 d (100kW/136PS)
      • 120 d (130kW/177PS)
      • 123 d (150kW/204PS)
      • 120 d (120kW/163PS)
      • 118 d (105kW/143PS)
      • 120 d (145kW/197PS)
    • 7 (E65, E66, E67)
      • 740 d (190kW/258PS)
      • 745 d (242kW/329PS)
      • 745 d (220kW/300PS)
    • 1 (E81)
      • 120 d (120kW/163PS)
      • 118 d (105kW/143PS)
      • 120 d (130kW/177PS)
      • 123 d (150kW/204PS)
      • 116 d (85kW/116PS)
      • 118 d (100kW/136PS)
      • 120 d (145kW/197PS)
    • 3 Coupe (E92)
      • 320 d (130kW/177PS)
      • 320 d xDrive (130kW/177PS)
      • 320 d xDrive (135kW/184PS)
      • 320 d (135kW/184PS)
      • 320 d (120kW/163PS)
      • 320 d (147kW/200PS)
      • 320 d (145kW/197PS)
      • 320 d xDrive (147kW/200PS)
      • 320 d xDrive (145kW/197PS)
    • 1 Kabriolets (E88)
      • 120 d (130kW/177PS)
      • 118 d (105kW/143PS)
      • 123 d (150kW/204PS)
      • 118 d (100kW/136PS)
      • 120 d (145kW/197PS)
    • 3 Kabriolets (E93)
      • 320 d (130kW/177PS)
      • 320 d (135kW/184PS)
      • 320 d (120kW/163PS)
      • 320 d (147kW/200PS)
      • 320 d (145kW/197PS)
    • X1 (E84)
      • sDrive 18 d (105kW/143PS)
      • xDrive 18 d (105kW/143PS)
      • xDrive 20 d (130kW/177PS)
      • sDrive 20 d (130kW/177PS)
      • xDrive 23 d (150kW/204PS)
      • xDrive 20 d (120kW/163PS)
      • sDrive 20 d (120kW/163PS)
      • sDrive 18 d (100kW/136PS)
      • xDrive 18 d (100kW/136PS)
      • xDrive 25 d (160kW/218PS)
      • sDrive 16 d (85kW/116PS)
      • xDrive 20 d (135kW/184PS)
      • sDrive 20 d (135kW/184PS)
    • 1 (E87)
      • 116 d (85kW/116PS)
      • 118 d (100kW/136PS)
      • 118 d (105kW/143PS)
      • 120 d (120kW/163PS)
      • 120 d (130kW/177PS)
      • 123 d (150kW/204PS)
      • 116 d (66kW/90PS)
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