TOPRAN Rain Sensor 638 660

Compatible with AUDI Q3 (8UB, 8UG) , AUDI A3 Limousine (8VS, 8VM) , AUDI A3 Sportback (8VA, 8VF) Show more info
TOPRAN 638 660 rain sensor. Ensures automatic windshield wiper activation based on weather conditions.
35.65 EUR
inc. VAT 21%
In stock 2
Delivery 1 day (30.03.2026)
PN 638660
Make TOPRAN

This TOPRAN 638 660 rain sensor is designed to detect moisture on your vehicle's windshield. Upon sensing rain, it automatically activates the windshield wipers, enhancing driving safety and convenience. Ensure optimal visibility in all weather conditions with this reliable component.

  • Detects rain for automatic wiper function
  • Enhances driving safety
  • Reliable performance
  • Direct fit replacement
  • TOPRAN quality
Housing type
Plastic housing
Number of pin contacts
3
Diameter [mm]
3/4"
Length [mm]
68
Width [mm]
45
Height [mm]
1:6
Plug connector housing shape
Angle
Glazing
with precipitation/light sensor
Additional article/Additional info 2
with adhesive film
  • AUDI
    • Q3 (8UB, 8UG)
      • 2.0 TDI quattro (130kW/177PS)
      • 2.0 TFSI quattro (155kW/211PS)
      • 2.0 TDI (103kW/140PS)
      • 2.0 TFSI quattro (125kW/170PS)
      • 2.0 TDI (100kW/136PS)
      • 2.0 TDI quattro (103kW/140PS)
      • 2.0 TDI (130kW/177PS)
      • 1.4 TSI (110kW/150PS)
      • 2.0 TDI (110kW/150PS)
      • 2.0 TDI quattro (110kW/150PS)
      • 2.0 TDI quattro (135kW/184PS)
      • 2.0 TFSI quattro (162kW/220PS)
      • 2.0 TFSI quattro (132kW/180PS)
      • 2.0 TDI (88kW/120PS)
      • 2.0 TFSI (132kW/180PS)
      • 2.0 TDI (135kW/184PS)
      • 1.4 TFSI (92kW/125PS)
    • A3 Limousine (8VS, 8VM)
      • 1.4 TFSI (90kW/122PS)
      • S3 quattro (221kW/300PS)
      • 2.0 TDI (105kW/143PS)
      • 1.2 TFSI (77kW/105PS)
      • 1.6 TDI (77kW/105PS)
      • 1.4 TFSI (92kW/125PS)
      • 1.8 TFSI quattro (132kW/180PS)
      • S3 quattro (206kW/280PS)
      • 1.4 TFSI (103kW/140PS)
      • 1.8 TFSI (132kW/180PS)
      • 2.0 TDI (81kW/110PS)
      • 2.0 TDI (110kW/150PS)
      • 2.0 TDI (100kW/136PS)
      • 2.0 TDI quattro (110kW/150PS)
      • 1.8 TFSI (125kW/170PS)
      • 2.0 TDI (135kW/184PS)
      • 2.0 TDI quattro (135kW/184PS)
      • 1.2 TFSI (81kW/110PS)
      • 1.4 TSI (110kW/150PS)
      • 1.6 TDI (81kW/110PS)
      • S3 quattro (210kW/286PS)
      • 1.6 TDI quattro (81kW/110PS)
      • 1.0 TFSI (85kW/115PS)
      • S3 quattro (228kW/310PS)
      • 2.0 TFSI quattro (140kW/190PS)
      • 2.0 TFSI (140kW/190PS)
      • 1.6 TDI (85kW/115PS)
      • 1.5 TFSI (110kW/150PS)
      • 30 TFSI (85kW/115PS)
      • 35 TFSI (110kW/150PS)
      • 30 TDI (85kW/115PS)
      • 35 TDI (110kW/150PS)
      • 40 TDI quattro (135kW/184PS)
    • A3 Sportback (8VA, 8VF)
      • 2.0 TDI (81kW/110PS)
      • 1.4 TFSI (90kW/122PS)
      • 2.0 TDI (110kW/150PS)
      • 2.0 TDI quattro (135kW/184PS)
      • 2.0 TDI (105kW/143PS)
      • 1.8 TFSI (132kW/180PS)
      • 1.6 TDI (77kW/105PS)
      • 1.4 TFSI (103kW/140PS)
      • 2.0 TDI quattro (110kW/150PS)
      • S3 quattro (221kW/300PS)
      • 1.8 TFSI quattro (132kW/180PS)
      • 1.2 TFSI (77kW/105PS)
      • 2.0 TDI (135kW/184PS)
      • 2.0 TDI (100kW/136PS)
      • S3 quattro (206kW/280PS)
      • 1.6 TDI (81kW/110PS)
      • 1.2 TFSI (81kW/110PS)
      • 1.4 TFSI (92kW/125PS)
      • 1.4 TSI (110kW/150PS)
      • S3 quattro (210kW/286PS)
      • 1.6 TDI quattro (81kW/110PS)
      • 1.4 TFSI e-tron (150kW/204PS)
      • 1.0 TFSI (85kW/115PS)
      • S3 quattro (228kW/310PS)
      • 2.0 TFSI quattro (140kW/190PS)
      • 2.0 TFSI (140kW/190PS)
      • 1.6 TDI (85kW/115PS)
      • 1.5 TFSI (110kW/150PS)
      • 30 TFSI (85kW/116PS)
      • 35 TFSI (110kW/150PS)
      • 30 TDI (85kW/115PS)
      • 40 TFSI (140kW/190PS)
      • 35 TDI (110kW/150PS)
      • 40 TFSI quattro (140kW/190PS)
      • 40 TDI quattro (135kW/184PS)
      • 40 e-tron (150kW/204PS)
    • A3 (8V1, 8VK)
      • 1.4 TFSI (90kW/122PS)
      • 1.8 TFSI (132kW/180PS)
      • 2.0 TDI (105kW/143PS)
      • 2.0 TDI (110kW/150PS)
      • 1.8 TFSI quattro (132kW/180PS)
      • 1.6 TDI (77kW/105PS)
      • 2.0 TDI (81kW/110PS)
      • 2.0 TDI quattro (110kW/150PS)
      • 2.0 TDI (135kW/184PS)
      • 2.0 TDI quattro (135kW/184PS)
      • 1.4 TFSI (103kW/140PS)
      • 1.2 TFSI (77kW/105PS)
      • S3 quattro (206kW/280PS)
      • S3 quattro (221kW/300PS)
      • 2.0 TDI (100kW/136PS)
      • 1.6 TDI (81kW/110PS)
      • 1.2 TFSI (81kW/110PS)
      • 1.4 TFSI (92kW/125PS)
      • 1.4 TSI (110kW/150PS)
      • S3 quattro (210kW/286PS)
      • 1.0 TFSI (85kW/115PS)
      • S3 quattro (228kW/310PS)
      • 2.0 TFSI quattro (140kW/190PS)
      • 2.0 TFSI (140kW/190PS)
      • 1.6 TDI (85kW/115PS)
      • 1.5 TFSI (110kW/150PS)
    • A1 (8X1, 8XK)
      • S1 quattro (170kW/231PS)
      • 1.4 TFSI (92kW/125PS)
      • 1.4 TSI (110kW/150PS)
      • 1.6 TDI (85kW/115PS)
      • 1.4 TDI (66kW/90PS)
      • 1.8 TFSI (141kW/192PS)
      • 1.0 TFSI (70kW/95PS)
      • 1.0 TFSI (60kW/82PS)
    • A1 Sportback (8XA, 8XF)
      • S1 quattro (170kW/231PS)
      • 1.4 TFSI (92kW/125PS)
      • 1.4 TSI (110kW/150PS)
      • 1.6 TDI (85kW/115PS)
      • 1.4 TDI (66kW/90PS)
      • 1.8 TFSI (141kW/192PS)
      • 1.0 TFSI (70kW/95PS)
      • 1.0 TFSI (60kW/82PS)
    • TT (FV3, FVP)
      • 2.0 TFSI (169kW/230PS)
      • 2.0 TFSI quattro (169kW/230PS)
      • 2.0 TDI (135kW/184PS)
      • 2.0 TTS quattro (228kW/310PS)
      • 1.8 TFSI (132kW/180PS)
      • 2.0 TTS TFSI quattro (210kW/286PS)
      • 40 TFSI (145kW/197PS)
      • 45 TFSI (180kW/245PS)
      • 45 TFSI quattro (180kW/245PS)
      • 2.0 TTS TSI quattro (225kW/306PS)
      • TTS TFSI quattro (235kW/320PS)
    • TT Roadster (FV9, FVR)
      • 2.0 TFSI (169kW/230PS)
      • 2.0 TFSI quattro (169kW/230PS)
      • 2.0 TDI (135kW/184PS)
      • 2.0 TTS TFSI quattro (228kW/310PS)
      • 1.8 TFSI (132kW/180PS)
      • 2.0 TTS TFSI quattro (210kW/286PS)
      • 40 TFSI (145kW/197PS)
      • 45 TFSI (180kW/245PS)
      • 45 TFSI quattro (180kW/245PS)
      • 2.0 TTS TFSI quattro (225kW/306PS)
      • TTS TFSI quattro (235kW/320PS)
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