ERA 558174A Mass Air Flow Sensor

Compatible with BMW 5 (E60) , BMW 5 Touring (E61) , BMW 6 (E63) Show more info
This ERA Mass Air Flow Sensor, part number 558174A, is designed to accurately measure the amount of air entering the engine. It is compatible with GM vehicles and features the sensor code 5WK97502Z.
64.30 EUR
inc. VAT 21%
In stock 2
Delivery 1 day (03.07.2026)
PN 558174A
Make ERA
EAN 8053379924851

The ERA 558174A Mass Air Flow (MAF) Sensor is a crucial component for modern engine management systems. It precisely measures the volume and density of air entering the engine, providing vital data to the engine control unit (ECU). This data allows the ECU to calculate the correct amount of fuel to inject for optimal combustion, leading to improved performance, fuel efficiency, and reduced emissions. The sensor is identified by its part code 558174A and carries the specific sensor designation 5WK97502Z, indicating its precise application and manufacturing standards. Designed as a direct replacement, this MAF sensor ensures seamless integration with compatible GM vehicle systems. Proper functioning of the MAF sensor is essential for maintaining engine health and preventing issues such as rough idling, poor acceleration, and check engine lights.

  • Brand: ERA
  • Part Code: 558174A
  • Sensor Type: Mass Air Flow (MAF)
  • Compatible with GM vehicles
  • Sensor Code: 5WK97502Z
  • Ensures accurate air intake measurement
  • Optimizes fuel injection for performance
  • Helps reduce emissions and improve fuel economy
Outer diameter [mm]
33
Housing type
without housing
Additional article/Additional information
without intake pipe
Number of pin contacts
5
Additional article/Additional info 2
with sealing ring
  • BMW
    • 5 (E60)
      • 520 i (125kW/170PS)
      • 530 i (170kW/231PS)
      • 525 i (141kW/192PS)
      • 530 i (190kW/258PS)
      • 523 i (130kW/177PS)
      • 525 i (160kW/218PS)
      • 525 xi (160kW/218PS)
      • 530 xi (190kW/258PS)
      • 523 i (140kW/190PS)
      • 520 i (125kW/170PS)
      • 520 i (120kW/163PS)
      • 520 i (115kW/156PS)
      • 530 i (200kW/272PS)
      • 530 xi (200kW/272PS)
    • 5 Touring (E61)
      • 525 i (141kW/192PS)
      • 530 i (190kW/258PS)
      • 523 i (130kW/177PS)
      • 525 i (160kW/218PS)
      • 525 xi (160kW/218PS)
      • 530 xi (190kW/258PS)
      • 530 xi (200kW/272PS)
      • 523 i (140kW/190PS)
      • 520 i (125kW/170PS)
      • 520 i (120kW/163PS)
      • 530 i (200kW/272PS)
    • 6 (E63)
      • 630 i (190kW/258PS)
      • 630 i (200kW/272PS)
    • 6 Kabriolets (E64)
      • 630 i (190kW/258PS)
      • 630 i (200kW/272PS)
    • 3 (E90)
      • 325 i (160kW/218PS)
      • 330 i (190kW/258PS)
      • 325 xi (160kW/218PS)
      • 330 xi (190kW/258PS)
      • 330 i (200kW/272PS)
      • 323 i (130kW/177PS)
      • 330 i (200kW/272PS)
    • 3 Touring (E91)
      • 325 i (160kW/218PS)
      • 330 i (190kW/258PS)
      • 325 xi (160kW/218PS)
      • 330 xi (190kW/258PS)
      • 330 i (200kW/272PS)
      • 323 i (130kW/177PS)
      • 323 i (140kW/190PS)
      • 330 i (200kW/272PS)
    • Z4 Roadster (E85)
      • 2.5 i (130kW/177PS)
      • 2.5 si (160kW/218PS)
      • 3.0 si (195kW/265PS)
    • Z4 Coupe (E86)
      • 3.0 si (195kW/265PS)
    • 7 (E65, E66, E67)
      • 730 i, Li (190kW/258PS)
    • 1 (E87)
      • 130 i (190kW/258PS)
      • 130 i (195kW/265PS)
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