DELPHI Mass Air Flow Sensor AF10307-12B1

Compatible with HYUNDAI SONATA IV (EF) , HYUNDAI SANTA FÉ I (SM) , HYUNDAI SANTA FÉ I Furgons/apvidus automobilis (SUV) (SM) Show more info
This Delphi Mass Air Flow (MAF) sensor is designed to accurately measure the amount of air entering your engine. Ensure optimal performance and fuel efficiency with this direct-fit replacement.
79.76 EUR
inc. VAT 21%
In stock 1
Delivery 1 day (15.05.2026)
PN AF10307-12B1
Make DELPHI
EAN 5012759523773

The Delphi Mass Air Flow (MAF) Sensor is a critical component for modern engine management systems. It precisely measures the volume and density of air entering the engine, providing essential data to the Engine Control Unit (ECU). This data allows the ECU to calculate the correct amount of fuel to inject for optimal combustion. A malfunctioning MAF sensor can lead to poor fuel economy, rough idling, hesitation, and increased emissions. Replacing a faulty sensor with a high-quality Delphi unit helps restore engine performance and efficiency. Delphi's MAF sensors are engineered to meet or exceed OE specifications, ensuring reliable and accurate readings. This specific part, AF10307-12B1, is designed for a direct fit, simplifying the installation process and minimizing the need for modifications.

  • Accurately measures airflow into the engine
  • Essential for optimal fuel-air mixture
  • Helps improve fuel economy
  • Restores engine performance and responsiveness
  • Direct-fit design for easy installation
  • Manufactured by Delphi for quality assurance
  • Meets or exceeds OE specifications
Housing type
with housing
Number of pin contacts
5
Type of connector
Connector plug
Voltage [V]
1/2"
recommended repair extension
Air filter
  • HYUNDAI
    • SONATA IV (EF)
      • 2.4 16V (105kW/143PS)
    • SANTA FÉ I (SM)
      • 2.4 16V (100kW/136PS)
      • 2.4 16V 4x4 (100kW/136PS)
      • 2.4 16V (107kW/146PS)
      • 2.4 16V 4x4 (107kW/146PS)
    • SANTA FÉ I Furgons/apvidus automobilis (SUV) (SM)
      • 2.4 4x4 (107kW/145PS)
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