DELPHI Mass Air Flow Sensor AF10285-12B1

Compatible with BMW 3 (E46) , BMW Z3 Roadster (E36) , BMW 3 Compact (E36) Show more info
This DELPHI Mass Air Flow Sensor ensures accurate air intake measurement for optimal engine performance.
62.01 EUR
inc. VAT 21%
In stock 8
Delivery 1 day (23.03.2026)
PN AF1028512B1
Make DELPHI
EAN 5012759523551

The DELPHI Mass Air Flow (MAF) Sensor, part number AF10285-12B1, is engineered to precisely measure the volume and density of air entering the engine. Accurate air flow data is critical for the engine control unit (ECU) to calculate the correct amount of fuel to inject, thereby optimizing combustion and fuel efficiency. This sensor plays a vital role in reducing emissions and ensuring your vehicle runs smoothly under various driving conditions. Trust DELPHI for reliable and high-quality engine management components.

  • Direct fit for seamless installation
  • Ensures accurate air intake readings
  • Optimizes fuel injection for better performance
  • Helps reduce harmful emissions
  • Contributes to improved fuel economy
  • Durable construction for long service life
  • Designed to meet or exceed 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
  • BMW
    • 3 (E46)
      • 318 i (87kW/118PS)
      • 316 i (77kW/105PS)
      • 316 i (77kW/105PS)
    • Z3 Roadster (E36)
      • 1.9 i (87kW/118PS)
      • 1.9 i (85kW/116PS)
    • 3 Compact (E36)
      • 316 i (77kW/105PS)
    • 3 Coupe (E46)
      • 318 Ci (87kW/118PS)
      • 316 Ci (77kW/105PS)
    • 7 (E38)
      • 740 d (180kW/245PS)
    • 3 Touring (E46)
      • 318 i (87kW/118PS)
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