HELLA Mass Air Flow Sensor 8ET 009 149-001

Compatible with AUDI A6 C5 (4B2, 4B4) , AUDI A6 C5 Avant (4B5, 4B6) , VW PASSAT B5.5 (3B3) Show more info
Ensure optimal engine performance with this HELLA Mass Air Flow Sensor. Designed for precise air intake measurement, it helps maintain fuel efficiency and reduce emissions.
85.09 EUR
inc. VAT 21%
In stock 1
Delivery 1 day (30.03.2026)
PN 8ET009149001
Make HELLA
EAN 4082300394443

The HELLA Mass Air Flow (MAF) Sensor, part number 8ET 009 149-001, is engineered to accurately measure the amount of air entering your engine. This critical data allows the engine control unit (ECU) to adjust fuel injection and ignition timing for optimal combustion. Proper functioning of the MAF sensor is vital for maintaining your vehicle's performance. A faulty sensor can lead to issues such as rough idling, poor acceleration, increased fuel consumption, and illuminated check engine lights. This HELLA sensor is built to meet stringent quality standards, ensuring reliable and consistent readings. By replacing a worn or malfunctioning MAF sensor with this HELLA unit, you can restore your engine's efficiency and responsiveness. It is designed for direct fitment, simplifying the installation process and ensuring compatibility with your vehicle's existing systems.

  • High-quality Mass Air Flow Sensor from HELLA
  • Part number: 8ET 009 149-001
  • Accurately measures engine air intake
  • Supports optimal fuel efficiency
  • Helps reduce exhaust emissions
  • Ensures smooth engine operation
  • Direct fit for easy installation
Mounting type
screwed
Number of pin contacts
5
Inlet pipe connection diameter [mm]
+70
Substance of Very High Concern
7439-92-1; lead
  • AUDI
    • A6 C5 (4B2, 4B4)
      • 1.8 T (110kW/150PS)
      • 1.8 T quattro (110kW/150PS)
    • A6 C5 Avant (4B5, 4B6)
      • 1.8 T (110kW/150PS)
      • 1.8 T quattro (110kW/150PS)
  • VW
    • PASSAT B5.5 (3B3)
      • 1.8 T 20V (110kW/150PS)
      • 1.8 T (125kW/170PS)
    • PASSAT B5.5 Variant (3B6)
      • 1.8 T 20V (110kW/150PS)
      • 1.8 T (125kW/170PS)
  • SKODA
    • SUPERB I (3U4)
      • 1.8 T (110kW/150PS)
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