DELPHI Mass Air Flow Sensor AF10631-12B1

Compatible with LAND ROVER DISCOVERY IV (L319) , LAND ROVER RANGE ROVER SPORT I (L320) , LAND ROVER RANGE ROVER III (L322) Show more info
Direct-fit mass air flow sensor designed to accurately measure airflow into the engine. Ensures optimal fuel-air mixture for improved performance and fuel efficiency.
72.73 EUR
inc. VAT 21%
In stock 1
Delivery 1 day (24.03.2026)
PN AF1063112B1
Make DELPHI
EAN 5012759544006

This mass air flow (MAF) sensor from DELPHI is engineered to provide precise measurements of the air entering your engine. Accurate airflow data is crucial for the engine control unit (ECU) to calculate the correct amount of fuel to inject, leading to optimal combustion. Replacing a faulty MAF sensor can resolve issues such as rough idling, poor acceleration, increased fuel consumption, and check engine lights. The AF10631-12B1 is designed as a direct replacement for your original equipment sensor, ensuring a straightforward installation and proper fit. DELPHI is a trusted name in automotive components, known for producing high-quality parts that meet or exceed original equipment specifications. This MAF sensor is built to withstand the demanding conditions within the engine bay, offering reliable and long-lasting performance.

  • Measures engine air intake volume and density accurately
  • Optimizes fuel-air mixture for better performance
  • Helps improve fuel economy
  • Direct-fit design for easy installation
  • Replaces original equipment part number
  • Durable construction for longevity
  • From a trusted automotive parts manufacturer
Housing type
without housing
Number of pin contacts
4
Type of connector
Connector plug
Voltage [V]
1/2"
recommended repair extension
Air filter
  • LAND ROVER
    • DISCOVERY IV (L319)
      • 3.0 TD 4x4 (155kW/211PS)
      • 3.0 SDV6 4x4 (188kW/256PS)
      • 3.0 TD 4x4 (180kW/245PS)
      • 3.0 TD 4x4 (183kW/249PS)
    • RANGE ROVER SPORT I (L320)
      • 3.0 D 4x4 (155kW/211PS)
      • 3.0 D 4x4 (188kW/256PS)
      • 3.6 D 4x4 (200kW/272PS)
      • 3.0 D 4x4 (180kW/245PS)
      • 3.0 D 4x4 (183kW/249PS)
    • RANGE ROVER III (L322)
      • 3.6 D 4x4 (200kW/272PS)
LAND ROVER
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