TOPRAN 111 137 Air Flow Meter

Compatible with VW GOLF II (19E, 1G1) , VW JETTA II (19E, 1G2, 165) , VW PASSAT B3/B4 (3A2, 35I) Show more info
This TOPRAN air flow meter is designed to accurately measure the amount of air entering your engine. Ensure optimal fuel mixture and performance with this essential component.
63.59 EUR
inc. VAT 21%
In stock 10
Delivery 1 day (13.05.2026)
PN 111 137
Make TOPRAN

The TOPRAN 111 137 Air Flow Meter is a critical sensor for your vehicle's engine management system. It precisely measures the volume and density of air entering the intake manifold, providing vital data to the Engine Control Unit (ECU). Accurate air flow readings are essential for the ECU to calculate the correct amount of fuel to inject, ensuring an optimal air-fuel ratio. This leads to improved engine performance, better fuel efficiency, and reduced emissions. A malfunctioning air flow meter can cause various issues, including rough idling, poor acceleration, increased fuel consumption, and check engine lights. Crafted with quality materials, this TOPRAN air flow meter is built for durability and reliable performance. It is designed to meet or exceed original equipment specifications, offering a dependable solution for replacing a faulty sensor. Proper installation ensures seamless integration with your vehicle's existing systems.

  • Direct replacement for original part
  • Ensures accurate air intake measurement
  • Optimizes air-fuel ratio for performance
  • Contributes to better fuel economy
  • Helps reduce exhaust emissions
  • Designed for durability and long service life
  • Meets or exceeds OEM specifications
  • Essential for proper engine management
Operating mode
electric
Number of pin contacts
2
  • VW
    • GOLF II (19E, 1G1)
      • 1.8 GTI Cat (79kW/107PS)
      • 1.8 GTI (82kW/112PS)
    • JETTA II (19E, 1G2, 165)
      • 1.8 Cat (79kW/107PS)
      • 1.8 (82kW/112PS)
    • PASSAT B3/B4 (3A2, 35I)
      • 1.8 (79kW/107PS)
      • 1.8 (82kW/112PS)
      • 2.0 (85kW/115PS)
    • TRANSPORTER T4 Autobuss (70B, 70C, 7DB, 7DK, 70J, 70K, 7DC,
      • 2.5 Syncro (81kW/110PS)
      • 2.5 (81kW/110PS)
      • 2.0 (62kW/84PS)
    • GOLF III (1H1)
      • 2.0 (85kW/115PS)
    • VENTO (1H2)
      • 2.0 (85kW/115PS)
    • GOLF III Variant (1H5)
      • 2.0 (85kW/115PS)
    • PASSAT B3/B4 Variant (3A5, 35I)
      • 1.8 (79kW/107PS)
      • 1.8 (82kW/112PS)
      • 2.0 (85kW/115PS)
    • TRANSPORTER T4 Furgons (70A, 70H, 7DA, 7DH)
      • 2.0 (62kW/84PS)
      • 2.5 (81kW/110PS)
      • 2.5 Syncro (81kW/110PS)
    • TRANSPORTER T4 Platforma/Šasija (70E, 70L, 70M, 7DE, 7DL, 7D
      • 2.5 (81kW/110PS)
      • 2.5 Syncro (81kW/110PS)
      • 2.0 (62kW/84PS)
  • SEAT
    • IBIZA II (6K1)
      • 2.0 i (85kW/115PS)
    • CORDOBA (6K1, 6K2)
      • 2.0 i (85kW/115PS)
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