TOPRAN 638 663 Wheel Speed Sensor

Compatible with SEAT IBIZA V (KJ1, KJG) , VW POLO VI (AW1, BZ1, AE1) , SEAT ARONA (KJ7, KJP) Show more info
Ensures accurate wheel speed data for your vehicle's ABS and traction control systems. Direct fit for reliable performance.
9.92 EUR
inc. VAT 21%
In stock 1
Delivery 1 day (15.05.2026)
PN 638 663
Make TOPRAN

This TOPRAN wheel speed sensor, part number 638 663, is designed to provide precise rotational speed information for each wheel. Accurate data from the wheel speed sensor is crucial for the proper functioning of anti-lock braking systems (ABS), electronic stability control (ESC), and traction control systems. A faulty sensor can lead to warning lights on your dashboard and compromised safety features. Engineered as a direct replacement, this sensor ensures compatibility and ease of installation. It meets or exceeds original equipment specifications, offering a dependable solution to restore or maintain your vehicle's safety and performance.

  • Direct replacement for original equipment
  • Ensures accurate wheel speed readings
  • Critical for ABS, ESC, and traction control
  • Restores proper safety system function
  • High-quality construction for durability
  • Easy installation
Installation side
Rear axle on the right side
Number of pin contacts
2
Additional article/Additional info 2
wireless
Plug connector housing shape
D-Shape
Sensor type
Throttle position sensor
Braking dynamics/Movement dynamics
Vehicles with ABS
cross-reference numbers
638 664
  • SEAT
    • IBIZA V (KJ1, KJG)
      • 1.0 (55kW/75PS)
      • 1.0 TSI (70kW/95PS)
      • 1.0 TSI (85kW/116PS)
      • 1.0 (48kW/65PS)
      • 1.5 TSI (110kW/150PS)
      • 1.6 TDI (70kW/95PS)
      • 1.6 TDI (59kW/80PS)
      • 1.0 TGI (66kW/90PS)
      • 1.6 TDI (85kW/115PS)
      • 1.0 MPi (59kW/80PS)
      • 1.0 TSI (81kW/110PS)
    • ARONA (KJ7, KJP)
      • 1.0 TSI (70kW/95PS)
      • 1.0 TSI (85kW/116PS)
      • 1.5 TSI (110kW/150PS)
      • 1.6 TDI (85kW/115PS)
      • 1.6 TDI (70kW/95PS)
      • 1.0 TGi (66kW/90PS)
      • 1.0 TSI (81kW/110PS)
  • VW
    • POLO VI (AW1, BZ1, AE1)
      • 1.0 (55kW/75PS)
      • 1.0 TSI (70kW/95PS)
      • 1.0 (48kW/65PS)
      • 1.0 TSI (85kW/116PS)
      • 1.0 TGI (66kW/90PS)
      • 2.0 GTI (147kW/200PS)
      • 1.6 TDI (59kW/80PS)
      • 1.6 TDI (70kW/95PS)
      • 1.0 MPi (59kW/80PS)
      • 1.5 TSI (110kW/150PS)
      • 1.0 TSI (81kW/110PS)
      • GTI (152kW/207PS)
    • T-CROSS (C11, D31)
      • 1.0 TSi (70kW/95PS)
      • 1.0 TSi (85kW/116PS)
      • 1.6 TDi (70kW/95PS)
      • 1.5 TSI (110kW/150PS)
      • 1.0 TSI (81kW/110PS)
    • TAIGO (CS1)
      • 1.0 TSI (70kW/95PS)
      • 1.0 TSI (81kW/110PS)
      • 1.5 TSI (110kW/150PS)
      • 1.0 TSI (85kW/116PS)
  • AUDI
    • A1 Sportback (GBA)
      • 30 TFSI (85kW/116PS)
      • 25 TFSI (70kW/95PS)
      • 35 TFSI (110kW/150PS)
      • 40 TFSI (147kW/200PS)
      • 30 TFSI (81kW/110PS)
      • 40 TFSI (152kW/207PS)
    • A1 City Carver (GBH)
      • 25 TFSI (70kW/95PS)
      • 30 TFSI (85kW/116PS)
      • 35 TFSI (110kW/150PS)
    • A1 Allstreet (GBH)
      • 35 TFSI (110kW/150PS)
  • SKODA
    • SCALA (NW1)
      • 1.0 TSI (85kW/116PS)
      • 1.5 TSI (110kW/150PS)
      • 1.6 TDI (85kW/116PS)
      • 1.0 TSI (70kW/95PS)
      • 1.0 TGI CNG (66kW/90PS)
      • 1.0 TSI (81kW/110PS)
      • 1.6 TDI (70kW/95PS)
    • KAMIQ (NW4)
      • 1.0 TSI (70kW/95PS)
      • 1.0 TSI (85kW/116PS)
      • 1.6 TDI (85kW/115PS)
      • 1.5 TSI (110kW/150PS)
      • 1.0 TGI CNG (66kW/90PS)
      • 1.0 TSI (81kW/110PS)
      • 1.6 TDI (70kW/95PS)
    • FABIA IV (PJ3)
      • 1.0 TSI (81kW/110PS)
      • 1.0 TSI (70kW/95PS)
      • 1.0 MPI (59kW/80PS)
      • 1.0 MPI (48kW/65PS)
      • 1.5 TSI (110kW/150PS)
      • 1.0 TSI (85kW/116PS)
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