Mass Air Flow Sensor

Compatible with BMW 3 (F30, F80) , BMW 1 (F20) , BMW 4 Kabriolets (F33, F83) Show more info
Measures the amount of air entering the engine, crucial for optimal fuel mixture and performance.
115.78 EUR
inc. VAT 21%
In stock 3
Delivery 1 day (24.03.2026)
PN AF1053012B1
Make DELPHI
EAN 5012759544280

This Mass Air Flow (MAF) sensor from DELPHI is designed to accurately measure the volume and density of air entering your vehicle's engine. This data is vital for the engine control unit (ECU) to calculate the correct amount of fuel to inject, ensuring efficient combustion and optimal engine performance. Proper functioning of the MAF sensor is essential for maintaining smooth idling, consistent acceleration, and good fuel economy. A faulty sensor can lead to various drivability issues, including poor acceleration, engine misfires, increased fuel consumption, and illuminated check engine lights. DELPHI is a trusted name in automotive components, known for producing high-quality parts that meet or exceed original equipment specifications. This AF10530-12B1 sensor is engineered for reliable and long-lasting performance, providing a direct fit for your vehicle.

  • Direct-fit Mass Air Flow (MAF) sensor
  • Ensures accurate air intake measurement for optimal fuel delivery
  • Contributes to improved engine performance and fuel efficiency
  • Helps maintain smooth idling and acceleration
  • Manufactured by DELPHI for reliable quality
  • Replaces original equipment part number AF10530-12B1
  • Designed to meet stringent industry standards
Housing type
without housing
Number of pin contacts
5
Type of connector
Connector plug
Voltage [V]
1/2"
recommended repair extension
Air filter
  • BMW
    • 3 (F30, F80)
      • 335 i (225kW/306PS)
      • 335 i xDrive (225kW/306PS)
      • ActiveHybrid (250kW/340PS)
      • 335 i (240kW/326PS)
      • 335 i xDrive (240kW/326PS)
      • 335 i (250kW/340PS)
      • 335 i xDrive (250kW/340PS)
    • 1 (F20)
      • M 135 i (235kW/320PS)
      • M 135 i xDrive (235kW/320PS)
      • M 135 i (240kW/326PS)
      • M 135 i xDrive (240kW/326PS)
    • 4 Kabriolets (F33, F83)
      • 435 i (225kW/306PS)
      • 435 i xDrive (225kW/306PS)
      • 435 i xDrive (250kW/340PS)
      • 435 i (250kW/340PS)
    • 2 Coupe (F22, F87)
      • M 235 i (240kW/326PS)
      • M 235 i xDrive (240kW/326PS)
      • M2 (272kW/370PS)
    • 1 (F21)
      • M 135 i (235kW/320PS)
      • M 135 i xDrive (235kW/320PS)
      • M 135 i (240kW/326PS)
      • M 135 i xDrive (240kW/326PS)
    • 3 Gran Turismo (F34)
      • 335 i (225kW/306PS)
      • 335 i xDrive (225kW/306PS)
      • 335 i (240kW/326PS)
      • 335 i xDrive (240kW/326PS)
      • 335 i (250kW/340PS)
      • 335 i xDrive (250kW/340PS)
    • 3 Touring (F31)
      • 335 i xDrive (225kW/306PS)
      • 335 i (225kW/306PS)
      • 335 i (240kW/326PS)
      • 335 i xDrive (240kW/326PS)
      • 335 i (250kW/340PS)
      • 335 i xDrive (250kW/340PS)
    • 4 Coupe (F32, F82)
      • 435 i (225kW/306PS)
      • 435 i xDrive (225kW/306PS)
      • 435 i (250kW/340PS)
      • 435 i xDrive (250kW/340PS)
    • 4 Gran Coupe (F36)
      • 435 i (225kW/306PS)
      • 435 i xDrive (225kW/306PS)
      • 435 i (250kW/340PS)
      • 435 i xDrive (250kW/340PS)
    • 2 Kabriolets (F23)
      • M 235 i (240kW/326PS)
      • M 235 i xDrive (240kW/326PS)
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