DELPHI Mass Air Flow Sensor AF10253-12B1

Compatible with LAND ROVER DISCOVERY II (L318) , LAND ROVER DEFENDER Station Wagon (L316, L315) , LAND ROVER FREELANDER I (L314) Show more info
Measures the amount of air entering the engine for optimal fuel mixture. Ensures efficient combustion and performance.
71.40 EUR
inc. VAT 21%
In stock 2
Delivery 1 day (15.05.2026)
PN AF10253-12B1
Make DELPHI
EAN 5012759523230

This Mass Air Flow (MAF) sensor from DELPHI is designed to accurately measure the volume and density of air entering the engine's intake manifold. By providing this crucial data to the engine control unit (ECU), it enables precise adjustments to the fuel injection and ignition timing. Proper functioning of the MAF sensor is essential for maintaining optimal engine performance, fuel efficiency, and emissions control. A faulty sensor can lead to various drivability issues, including rough idling, hesitation, poor acceleration, and increased fuel consumption. DELPHI's commitment to quality ensures that this AF10253-12B1 sensor meets stringent manufacturing standards, offering reliable and consistent performance. It is a direct replacement for the original equipment, designed for seamless integration with your vehicle's existing systems.

  • Measures air flow for precise fuel delivery
  • Optimizes engine performance and fuel economy
  • Ensures compliance with emissions standards
  • Direct fit for easy installation
  • High-quality construction for durability
  • Reliable and accurate air mass readings
  • Supports efficient combustion process
Housing type
with housing
Number of pin contacts
3
Type of connector
Connector plug
Voltage [V]
1/2"
recommended repair extension
Air filter
  • LAND ROVER
    • DISCOVERY II (L318)
      • 2.5 Td5 4x4 (102kW/139PS)
    • DEFENDER Station Wagon (L316, L315)
      • 2.5 Td5 4x4 (L316) (90kW/122PS)
    • FREELANDER I (L314)
      • 2.5 V6 4x4 (130kW/177PS)
    • DEFENDER Pick Up (L316)
      • 2.5 Td5 4x4 (L316) (90kW/122PS)
    • DEFENDER Cabrio (L316)
      • 2.5 Td5 4x4 (L316) (90kW/122PS)
    • FREELANDER I Soft Top (L314)
      • 2.5 V6 4x4 (130kW/177PS)
LAND ROVER
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