DELPHI Mass Air Flow Sensor AF10393-12B1

Compatible with OPEL ASTRA H Furgons/Universālis (L70) , OPEL ZAFIRA B Furgons/minivens (A05) , OPEL CORSA D (S07) Show more info
This DELPHI Mass Air Flow Sensor (AF10393-12B1) ensures accurate air intake measurement for optimal engine performance.
74.77 EUR
inc. VAT 21%
In stock 4
Delivery 1 day (15.05.2026)
PN AF10393-12B1
Make DELPHI
EAN 5012759981047

The DELPHI Mass Air Flow Sensor (AF10393-12B1) is engineered to precisely measure the amount of air entering your engine's intake manifold. 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 smooth engine operation, fuel economy, and emissions control. A faulty sensor can lead to various drivability issues, including rough idling, hesitation, stalling, and reduced power. This DELPHI sensor is designed to meet or exceed original equipment specifications, providing a reliable replacement for your vehicle. By accurately monitoring airflow, this sensor helps the ECU adjust engine parameters in real-time, adapting to changing driving conditions. This results in a more responsive engine and can contribute to better overall fuel efficiency. Trust DELPHI for quality components that keep your engine running at its best.

  • Direct fit for easy installation
  • Ensures accurate air intake measurement
  • Optimizes fuel injection for better performance
  • Helps maintain smooth engine operation
  • Contributes to improved fuel economy
  • Supports effective emissions control
  • Designed to meet OE specifications
  • Reliable DELPHI quality
Housing type
with housing
Number of pin contacts
5
Type of connector
Connector plug
Voltage [V]
1/2"
recommended repair extension
Air filter
  • OPEL
    • ASTRA H Furgons/Universālis (L70)
      • 1.7 CDTI (L70) (81kW/110PS)
      • 1.7 CDTI (L70) (92kW/125PS)
    • ZAFIRA B Furgons/minivens (A05)
      • 1.7 CDTI VAN (M75) (81kW/110PS)
      • 1.7 CDTI VAN (M75) (92kW/125PS)
    • CORSA D (S07)
      • 1.7 CDTI (L08, L68) (92kW/125PS)
    • ASTRA H (A04)
      • 1.7 CDTI (L48) (81kW/110PS)
      • 1.7 CDTI (L48) (92kW/125PS)
    • ASTRA H GTC (A04)
      • 1.7 CDTI (L08) (81kW/110PS)
      • 1.7 CDTI (L08) (92kW/125PS)
    • ASTRA H Universālis (A04)
      • 1.7 CDTI (L35) (81kW/110PS)
      • 1.7 CDTI (L35) (92kW/125PS)
    • ZAFIRA / ZAFIRA FAMILY B (A05)
      • 1.7 CDTI (M75) (81kW/110PS)
      • 1.7 CDTI (M75) (92kW/125PS)
    • ASTRA H Sedans (A04)
      • 1.7 CDTi (L69) (81kW/110PS)
    • ASTRA H CLASSIC Sedans (A04)
      • 1.7 CDTi (L69) (81kW/110PS)
      • 1.7 CDTI (L69) (92kW/125PS)
    • ASTRA H CLASSIC Hečbeka virsbūve (A04)
      • 1.7 CDTI (L48) (92kW/125PS)
      • 1.7 CDTI (L48) (81kW/110PS)
    • ASTRA H CLASSIC Universālis (A04)
      • 1.7 CDTi (L35) (81kW/110PS)
      • 1.7 CDTI (L35) (92kW/125PS)
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