DELPHI Mass Air Flow Sensor AF10709-12B1

Compatible with ALFA ROMEO GTV (916_) , ALFA ROMEO SPIDER (916_) , FIAT BRAVO I (182_) Show more info
Accurate measurement of airflow into your engine for optimal fuel mixture and performance.
67.89 EUR
inc. VAT 21%
In stock 1
Delivery 1 day (15.05.2026)
PN AF10709-12B1
Make DELPHI
EAN 5012759572689

This DELPHI Mass Air Flow (MAF) Sensor, part code AF10709-12B1, is designed to precisely measure the amount of air entering your engine's intake manifold. This critical data is sent to the engine control unit (ECU) to help determine the correct amount of fuel to inject for efficient combustion. A properly functioning MAF sensor is essential for maintaining optimal engine performance, fuel economy, and emissions control. When this sensor begins to fail, you may experience symptoms such as rough idling, hesitation, poor acceleration, or even a check engine light. Trust DELPHI's engineering expertise for a reliable replacement that meets or exceeds original equipment specifications. This sensor ensures your engine receives the accurate air intake information it needs to run smoothly and efficiently.

  • Direct fit for seamless installation
  • Ensures accurate air-fuel ratio
  • Improves engine performance and fuel efficiency
  • Helps reduce emissions
  • OE-quality construction for durability
  • Replaces original equipment part number
Housing type
with housing
Number of pin contacts
5
Type of connector
Connector plug
Voltage [V]
1/2"
recommended repair extension
Air filter
  • ALFA ROMEO
    • GTV (916_)
      • 2.0 T.SPARK 16V (916.C2__, 916C2C00) (110kW/150PS)
    • SPIDER (916_)
      • 2.0 T.SPARK 16V (916S2C00) (110kW/150PS)
    • 156 (932_)
      • 1.6 16V T.SPARK (932.A4, 932.A4100) (88kW/120PS)
      • 2.0 16V T.SPARK (932A2) (114kW/155PS)
      • 1.9 JTD (932B2) (77kW/105PS)
      • 2.4 JTD (932B1) (100kW/136PS)
      • 1.8 16V T.SPARK (932.A3100) (103kW/140PS)
      • 2.0 16V T.SPARK (932A21__) (110kW/150PS)
      • 1.9 JTD (932.A2B00) (81kW/110PS)
      • 2.4 JTD (932A1B__) (103kW/140PS)
      • 1.9 JTD (932.A2B00, 932.A2C00) (85kW/115PS)
      • 2.4 JTD (932AXC) (110kW/150PS)
    • 156 Sportwagon (932_)
      • 1.6 16V T.SPARK. (932B4100) (88kW/120PS)
      • 1.8 16V T.SPARK (932A3) (106kW/144PS)
      • 2.0 16V T.SPARK (932A2) (114kW/155PS)
      • 1.9 JTD (932B2) (77kW/105PS)
      • 2.4 JTD (932B1) (100kW/136PS)
      • 1.8 16V T.SPARK (932B31__) (103kW/140PS)
      • 2.0 16V T.SPARK (932B21__) (110kW/150PS)
      • 1.9 JTD (932.B2B00) (81kW/110PS)
      • 2.4 JTD (932.B1B00) (103kW/140PS)
      • 1.9 JTD (932B2B, 932B2C) (85kW/115PS)
      • 2.4 JTD (932.BXC00) (110kW/150PS)
    • 147 (937_)
      • 2.0 16V T.SPARK (937.AXA1, 937.AXC1, 937.BXC1) (110kW/150PS)
      • 1.6 16V T.SPARK (937.AXA1A, 937.AXB1A, 937.BXB1A) (88kW/120PS)
      • 1.6 16V T.SPARK ECO (937.AXA1A, 937.BXA1A) (77kW/105PS)
    • 166 (936_)
      • 2.0 T.Spark (936A3B00) (110kW/150PS)
      • 2.4 JTD (936A2B__) (103kW/140PS)
    • GT (937_)
      • 1.8 TS (937CXR1A) (103kW/140PS)
  • FIAT
    • BRAVO I (182_)
      • 1.9 TD 75 S (182.AF) (55kW/75PS)
      • 1.9 D (48kW/65PS)
    • MAREA Weekend (185_)
      • 1.9 TD 100 (185BX_) (74kW/100PS)
      • 2.0 150 20V (110kW/150PS)
    • BRAVA (182_)
      • 1.9 JTD 105 (77kW/105PS)
    • PUNTO (188_)
      • 1.9 JTD 80 (188.237, .257, .337, .357) (59kW/80PS)
      • 1.9 JTD (63kW/86PS)
    • MAREA (185_)
      • 2.0 150 20V (110kW/150PS)
    • PUNTO Furgons/Hečbeks (188_)
      • 1.9 JTD (63kW/86PS)
  • LANCIA
    • LYBRA (839_)
      • 2.0 20V (839AXH1A) (110kW/150PS)
      • 2.4 JTD (839AXL1A) (103kW/140PS)
      • 1.9 JTD (839AXI1A) (81kW/110PS)
      • 1.9 JTD (839.AXI1A, 839.AXN1A, 839.CXL1A) (85kW/116PS)
      • 2.4 JTD (839.AXE1A) (110kW/150PS)
      • 2.4 20V (839.CXM1A) (125kW/170PS)
    • LYBRA SW (839_)
      • 2.0 20V (839BXH1A) (110kW/150PS)
      • 2.4 JTD (839BXL1A) (103kW/140PS)
      • 1.9 JTD (839BXI1A) (81kW/110PS)
      • 1.9 JTD (839.BXI1A, 839.BXN1A, 839.CXL1A) (85kW/116PS)
      • 2.4 JTD (839.BXE1A) (110kW/150PS)
    • THESIS (841_)
      • 2.4 (841AXB1B00) (125kW/170PS)
      • 2.4 JTD (841AXD1B02) (110kW/150PS)
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