AIC 52478 SIGNAL SWITCH REAR

Compatible with SEAT LEON (1P1) , VW TOURAN (1T3) , VW CADDY III Furgons/minivens (2KA, 2KH, 2CA, 2CH) Show more info
This AIC 52478 is a rear signal switch designed for reliable operation. Ensure your vehicle's signaling system functions correctly with this quality part.
41.93 EUR
inc. VAT 21%
In stock 1
Delivery 1 day (14.09.2026)
PN 52478
Make AIC
EAN 4046283524785

The AIC 52478 is a high-quality signal switch specifically designed for the rear of your vehicle. It plays a crucial role in the proper functioning of your vehicle's signaling system, ensuring that indicators and other signals are transmitted accurately. Crafted with durability in mind, this switch is built to withstand the demands of daily use. Its precise engineering ensures a perfect fit and seamless integration with your vehicle's existing electrical system. Choosing the AIC 52478 means opting for a dependable component that contributes to your vehicle's safety and performance. It is a direct replacement for the original part, offering peace of mind and reliable functionality.

  • Rear signal switch
  • Brand: AIC
  • Part code: 52478
  • Ensures proper signaling function
  • Durable construction
  • Designed for reliable operation
  • Direct replacement part
Color
black
Vehicle equipment
For vehicles without cruise control
Number of pin contacts
4
Combined switch functions
with the flashing light signal function
Combined switch functions
with light switching function
Combined switch functions
with light signal
Combined switch functions
with high beam function
Combined switch functions
with parking light function
  • SEAT
    • LEON (1P1)
      • 1.6 TDI (66kW/90PS)
      • 1.6 TDI (77kW/105PS)
      • 1.6 (75kW/102PS)
      • 2.0 FSI (110kW/150PS)
      • 2.0 TFSI (136kW/185PS)
      • 1.9 TDI (77kW/105PS)
      • 2.0 TDI 16V (103kW/140PS)
      • 2.0 TDI (125kW/170PS)
      • 2.0 TDI (103kW/140PS)
      • 2.0 TFSI (147kW/200PS)
      • 2.0 TFSI (177kW/240PS)
      • 1.4 16V (63kW/86PS)
      • 1.9 TDI (66kW/90PS)
      • 1.4 TSI (92kW/125PS)
      • 1.8 TSI (118kW/160PS)
      • 2.0 TDI (100kW/136PS)
      • 2.0 TFSI (155kW/211PS)
      • 2.0 Cupra R (195kW/265PS)
      • 1.6 LPG (75kW/102PS)
      • 1.2 TSI (77kW/105PS)
    • ALTEA (5P1)
      • 1.6 (75kW/102PS)
      • 2.0 FSI (110kW/150PS)
      • 1.9 TDI (77kW/105PS)
      • 2.0 TDI 16V (103kW/140PS)
      • 2.0 TDI (100kW/136PS)
      • 2.0 TDI (125kW/170PS)
      • 2.0 TFSI (147kW/200PS)
      • 2.0 TDI (103kW/140PS)
      • 1.8 TFSI (118kW/160PS)
      • 1.4 TSI (92kW/125PS)
      • 1.4 16V (63kW/86PS)
      • 1.6 TDI (77kW/105PS)
      • 1.2 TSI (77kW/105PS)
      • 1.9 TDI (66kW/90PS)
      • 1.6 LPG (75kW/102PS)
      • 1.6 TDI (66kW/90PS)
    • TOLEDO III (5P2)
      • 1.6 (75kW/102PS)
      • 2.0 FSI (110kW/150PS)
      • 1.9 TDI (77kW/105PS)
      • 2.0 TDI 16V (103kW/140PS)
      • 1.8 TFSI (118kW/160PS)
      • 2.0 TDI (125kW/170PS)
      • 2.0 TFSI (147kW/200PS)
      • 2.0 TDI (103kW/140PS)
      • 2.0 TDI (100kW/136PS)
      • 1.4 16V (63kW/86PS)
      • 1.4 TSI (92kW/125PS)
    • ALTEA XL (5P5, 5P8)
      • 1.6 (75kW/102PS)
      • 2.0 FSI (110kW/150PS)
      • 1.9 TDI (77kW/105PS)
      • 2.0 TDI 16V (103kW/140PS)
      • 2.0 TDI (103kW/140PS)
      • 2.0 TDI (125kW/170PS)
      • 1.8 TFSI (118kW/160PS)
      • 1.4 TSI (92kW/125PS)
      • 2.0 TFSI 4x4 (147kW/200PS)
      • 2.0 TDI 4x4 (125kW/170PS)
      • 1.4 16V (63kW/86PS)
      • 2.0 TDI 4x4 (103kW/140PS)
      • 1.6 TDI (77kW/105PS)
      • 1.2 TSI (77kW/105PS)
      • 1.9 TDI (66kW/90PS)
      • 1.6 LPG (75kW/102PS)
      • 2.0 TFSI 4x4 (155kW/211PS)
      • 1.6 TDI (66kW/90PS)
      • 2.0 TFSI (147kW/200PS)
      • 2.0 TDI 16V 4x4 (103kW/140PS)
      • 2.0 TFSI (155kW/211PS)
  • VW
    • TOURAN (1T3)
      • 1.2 TSI (77kW/105PS)
      • 1.6 TDI (66kW/90PS)
    • CADDY III Furgons/minivens (2KA, 2KH, 2CA, 2CH)
      • 1.9 TDI 4motion (77kW/105PS)
      • 1.4 (55kW/75PS)
      • 1.6 (75kW/102PS)
      • 2.0 SDI (51kW/70PS)
      • 1.9 TDI (77kW/105PS)
      • 2.0 EcoFuel (80kW/109PS)
      • 1.4 (59kW/80PS)
      • 1.9 TDI (55kW/75PS)
      • 2.0 TDI (103kW/140PS)
      • 1.2 TSI (63kW/86PS)
      • 1.2 TSI (77kW/105PS)
      • 1.6 TDI (55kW/75PS)
      • 2.0 TDI 4motion (81kW/110PS)
      • 2.0 TDI 16V (103kW/140PS)
      • 1.6 TDI (75kW/102PS)
    • GOLF PLUS V (5M1, 521)
      • 1.6 BiFuel (75kW/102PS)
      • 1.6 TDI (66kW/90PS)
      • 1.2 TSI (63kW/86PS)
      • 1.4 16V (55kW/75PS)
      • 1.6 FSI (85kW/115PS)
      • 1.9 TDI (77kW/105PS)
      • 2.0 TDI 16V (103kW/140PS)
      • 2.0 FSI (110kW/150PS)
      • 1.9 TDI (66kW/90PS)
      • 1.6 (75kW/102PS)
      • 2.0 TDI (100kW/136PS)
      • 1.4 16V (59kW/80PS)
      • 1.4 TSI (103kW/140PS)
      • 1.4 TSI (125kW/170PS)
      • 2.0 TDI (103kW/140PS)
      • 2.0 TDI (96kW/131PS)
      • 1.4 FSI (66kW/90PS)
      • 1.4 TSI (90kW/122PS)
      • 1.4 TSI (118kW/160PS)
      • 1.6 MultiFuel (75kW/102PS)
      • 2.0 TDI (81kW/110PS)
      • 1.6 TDI (77kW/105PS)
      • 1.2 TSI (77kW/105PS)
    • GOLF VI (5K1)
      • 1.6 MultiFuel (75kW/102PS)
      • 2.0 R 4motion (188kW/256PS)
      • 1.4 (59kW/80PS)
      • 1.6 (75kW/102PS)
      • 1.4 TSI (90kW/122PS)
      • 1.4 TSI (118kW/160PS)
      • 2.0 TDI (103kW/140PS)
      • 2.0 TDI (81kW/110PS)
      • 2.0 TDI (125kW/170PS)
      • 1.6 BiFuel (75kW/102PS)
      • 2.0 GTi (155kW/210PS)
      • 1.6 TDI (77kW/105PS)
      • 2.0 TDI 4motion (103kW/140PS)
      • 2.0 TDI (100kW/136PS)
      • 1.2 TSI (77kW/105PS)
      • 2.0 R 4motion (199kW/270PS)
      • 1.6 TDI (66kW/90PS)
      • 1.8 TSI (118kW/160PS)
    • GOLF VI Variant (AJ5)
      • 1.6 MultiFuel (75kW/102PS)
      • 2.0 TDI (103kW/140PS)
      • 1.6 (75kW/102PS)
      • 1.4 (59kW/80PS)
      • 1.4 TSI (90kW/122PS)
      • 1.4 TSI (118kW/160PS)
      • 1.6 TDI (77kW/105PS)
      • 1.6 TDI 4motion (77kW/105PS)
      • 1.2 TSI (77kW/105PS)
      • 1.6 TDI (66kW/90PS)
      • 1.2 TSI (63kW/86PS)
      • 2.0 TDI (100kW/136PS)
    • TOURAN (1T1, 1T2)
      • 1.9 TDI (74kW/100PS)
      • 1.6 FSI (85kW/115PS)
      • 2.0 TDI (100kW/136PS)
      • 1.6 (75kW/102PS)
      • 2.0 FSI (110kW/150PS)
      • 1.9 TDI (77kW/105PS)
      • 2.0 TDI 16V (103kW/140PS)
      • 1.9 TDI (66kW/90PS)
      • 2.0 TDI (125kW/170PS)
      • 2.0 EcoFuel (80kW/109PS)
      • 1.4 TSI (103kW/140PS)
      • 2.0 TDI (103kW/140PS)
      • 1.4 TSI (125kW/170PS)
      • 1.4 TSI EcoFuel (110kW/150PS)
    • GOLF V (1K1)
      • 1.4 16V (55kW/75PS)
      • 2.0 TDI 16V (103kW/140PS)
      • 2.0 FSI (110kW/150PS)
      • 1.9 TDI (77kW/105PS)
      • 1.6 FSI (85kW/115PS)
      • 1.4 FSI (66kW/90PS)
      • 2.0 SDI (55kW/75PS)
      • 1.6 (75kW/102PS)
      • 1.9 TDI (66kW/90PS)
      • 1.9 TDI 4motion (77kW/105PS)
      • 2.0 TDI 16V 4motion (103kW/140PS)
      • 2.0 FSI 4motion (110kW/150PS)
      • 2.0 GTI (147kW/200PS)
      • 2.0 TDI (125kW/170PS)
      • 1.4 TSI (125kW/170PS)
      • 3.2 R32 4motion (184kW/250PS)
      • 2.0 TDI (100kW/136PS)
      • 1.4 16V (59kW/80PS)
      • 1.4 TSI (103kW/140PS)
      • 2.0 TDI (103kW/140PS)
      • 2.0 TDI 4motion (103kW/140PS)
      • 2.0 GTI (169kW/230PS)
      • 1.4 TSI (90kW/122PS)
      • 2.0 (85kW/116PS)
      • 1.6 MultiFuel (75kW/102PS)
    • CADDY III Lielas ietilpības automobilis (2KB, 2KJ, 2CB, 2CJ)
      • 1.4 (55kW/75PS)
      • 1.6 (75kW/102PS)
      • 2.0 SDI (51kW/70PS)
      • 1.9 TDI (77kW/105PS)
      • 1.9 TDI (55kW/75PS)
      • 2.0 EcoFuel (80kW/109PS)
      • 1.4 (59kW/80PS)
      • 2.0 TDI (103kW/140PS)
      • 1.9 TDI 4motion (77kW/105PS)
      • 1.2 TSI (63kW/86PS)
      • 1.2 TSI (77kW/105PS)
      • 2.0 TDI 16V (103kW/140PS)
      • 1.6 TDI (55kW/75PS)
      • 1.6 TDI (75kW/102PS)
      • 2.0 TDI 4motion (81kW/110PS)
    • JETTA III (1K2)
      • 1.6 (75kW/102PS)
      • 1.6 FSI (85kW/115PS)
      • 2.0 FSI (110kW/150PS)
      • 1.9 TDI (77kW/105PS)
      • 2.0 TDI 16V (103kW/140PS)
      • 2.0 TFSI (147kW/200PS)
      • 2.0 TDI (100kW/136PS)
      • 1.4 TSI (103kW/140PS)
      • 1.4 TSI (125kW/170PS)
      • 2.0 TDI (103kW/140PS)
      • 2.0 TDI (125kW/170PS)
      • 1.4 TSI (90kW/122PS)
      • 2.5 (110kW/150PS)
      • 1.4 TSI (118kW/160PS)
      • 1.6 TDI (77kW/105PS)
    • EOS (1F7, 1F8)
      • 1.6 FSI (85kW/115PS)
      • 2.0 FSI (110kW/150PS)
      • 2.0 TFSI (147kW/200PS)
      • 3.2 V6 (184kW/250PS)
      • 2.0 TDI (103kW/140PS)
      • 1.4 TSI (90kW/122PS)
      • 1.4 TSI (118kW/160PS)
      • 3.6 V6 (191kW/260PS)
      • 2.0 TSI (155kW/210PS)
      • 2.0 TDI 16V (103kW/140PS)
    • GOLF V Variant (1K5)
      • 1.6 (75kW/102PS)
      • 1.4 TSI (103kW/140PS)
      • 1.9 TDI (77kW/105PS)
      • 2.0 TDI 16V (103kW/140PS)
      • 2.0 TDI (103kW/140PS)
      • 1.4 TSI (90kW/122PS)
      • 1.4 TSI (125kW/170PS)
      • 1.4 (59kW/80PS)
      • 2.0 TFSI (147kW/200PS)
      • 1.9 TDI 4motion (77kW/105PS)
      • 1.4 TSI (118kW/160PS)
      • 2.0 TDI (100kW/136PS)
    • TIGUAN (5N_)
      • 2.0 TDI 4motion (103kW/140PS)
      • 2.0 TDI 4motion (125kW/170PS)
      • 2.0 TFSI 4motion (147kW/200PS)
      • 2.0 TFSI 4motion (125kW/170PS)
      • 1.4 TSI 4motion (110kW/150PS)
      • 1.4 TSI (110kW/150PS)
      • 2.0 TDI (103kW/140PS)
      • 2.0 TDI 4motion (100kW/136PS)
      • 1.4 TSI (90kW/122PS)
      • 2.0 TDI (81kW/110PS)
    • SCIROCCO III (137, 138)
      • 1.4 TSI (118kW/160PS)
      • 1.4 TSI (90kW/122PS)
      • 2.0 TDI (103kW/140PS)
      • 2.0 TFSI (147kW/200PS)
      • 2.0 TDI (125kW/170PS)
      • 2.0 TSI (155kW/210PS)
      • 2.0 R (195kW/265PS)
    • GOLF VAN VI Variant (AJ5)
      • 1.6 TDi BlueMotion (77kW/105PS)
      • 1.4 TSi (90kW/122PS)
  • SKODA
    • OCTAVIA II Combi (1Z5)
      • 2.0 TDI 4x4 (81kW/110PS)
      • 1.6 TDI 4x4 (77kW/105PS)
      • 1.6 LPG (75kW/102PS)
      • 2.0 TDI 16V 4x4 (103kW/140PS)
      • 1.4 (55kW/75PS)
      • 1.8 TSI 4x4 (112kW/152PS)
      • 1.8 TSI (112kW/152PS)
      • 2.0 TDI (81kW/110PS)
      • 1.6 (75kW/102PS)
      • 1.6 FSI (85kW/115PS)
      • 1.9 TDI (77kW/105PS)
      • 2.0 TDI 16V (103kW/140PS)
      • 2.0 FSI (110kW/150PS)
      • 2.0 FSI 4x4 (110kW/150PS)
      • 1.9 TDI 4x4 (77kW/105PS)
      • 2.0 TFSI (147kW/200PS)
      • 2.0 TDI 4x4 (103kW/140PS)
      • 2.0 TDI (103kW/140PS)
      • 1.4 (59kW/80PS)
      • 2.0 TDI RS (125kW/170PS)
      • 1.8 TSI (118kW/160PS)
      • 2.0 TDI 16V (100kW/136PS)
      • 1.6 MultiFuel (75kW/102PS)
      • 1.6 TDI (77kW/105PS)
      • 1.4 TSI (90kW/122PS)
      • 1.8 TSI 4x4 (118kW/160PS)
      • 1.2 TSI (77kW/105PS)
    • OCTAVIA II (1Z3)
      • 1.6 LPG (75kW/102PS)
      • 1.8 TSI (112kW/152PS)
      • 2.0 TDI (81kW/110PS)
      • 1.9 TDI (77kW/105PS)
      • 2.0 TDI 16V (103kW/140PS)
      • 1.4 (55kW/75PS)
      • 1.6 (75kW/102PS)
      • 1.6 FSI (85kW/115PS)
      • 2.0 FSI (110kW/150PS)
      • 2.0 TFSI (147kW/200PS)
      • 1.4 (59kW/80PS)
      • 2.0 TDI (103kW/140PS)
      • 2.0 TDI RS (125kW/170PS)
      • 1.8 TSI (118kW/160PS)
      • 2.0 TDI (100kW/136PS)
      • 1.6 MultiFuel (75kW/102PS)
      • 1.6 TDI (77kW/105PS)
      • 1.4 TSI (90kW/122PS)
      • 1.2 TSI (77kW/105PS)
    • SUPERB II Universālis (3T5)
      • 1.8 TSI (112kW/152PS)
      • 2.0 TFSI (147kW/200PS)
      • 1.6 TDI (77kW/105PS)
      • 2.0 TDI 16V 4x4 (103kW/140PS)
      • 1.9 TDI (77kW/105PS)
      • 1.4 TSI (92kW/125PS)
      • 1.8 TSI (118kW/160PS)
      • 1.8 TSI 4x4 (118kW/160PS)
      • 3.6 V6 4x4 (191kW/260PS)
      • 2.0 TDI 16V (103kW/140PS)
      • 2.0 TDI (125kW/170PS)
      • 2.0 TDI 4x4 (125kW/170PS)
      • 2.0 TDI (103kW/140PS)
    • SUPERB II (3T4)
      • 2.0 TFSI (147kW/200PS)
      • 1.6 TDI (77kW/105PS)
      • 2.0 TDI 16V 4x4 (103kW/140PS)
      • 1.4 TSI (92kW/125PS)
      • 1.8 TSI (118kW/160PS)
      • 1.8 TSI 4x4 (118kW/160PS)
      • 1.9 TDI (77kW/105PS)
      • 2.0 TDI (103kW/140PS)
      • 2.0 TDI (125kW/170PS)
      • 3.6 FSI 4x4 (191kW/260PS)
      • 2.0 TDI 4x4 (125kW/170PS)
      • 2.0 TDI 16V (103kW/140PS)
    • YETI (5L)
      • 1.6 TDI (77kW/105PS)
      • 1.8 TSI 4x4 (112kW/152PS)
      • 2.0 TDI (103kW/140PS)
      • 1.2 TSI (77kW/105PS)
      • 1.8 TSI 4x4 (118kW/160PS)
      • 2.0 TDI (81kW/110PS)
      • 2.0 TDI 4x4 (81kW/110PS)
      • 2.0 TDI 4x4 (103kW/140PS)
      • 2.0 TDI 4x4 (125kW/170PS)
      • 1.4 TSI (90kW/122PS)
  • AUDI
    • A3 Sportback (8PA)
      • RS3 quattro (250kW/340PS)
      • 1.6 (75kW/102PS)
      • 1.9 TDI (77kW/105PS)
      • 1.6 FSI (85kW/115PS)
      • 2.0 FSI (110kW/150PS)
      • 3.2 V6 quattro (184kW/250PS)
      • 2.0 TDI 16V (103kW/140PS)
      • 2.0 TFSI (147kW/200PS)
      • 2.0 TFSI quattro (147kW/200PS)
      • 2.0 TDI (100kW/136PS)
      • 2.0 TDI 16V quattro (103kW/140PS)
      • 2.0 TDI (125kW/170PS)
      • 2.0 TDI quattro (125kW/170PS)
      • 2.0 TDI (103kW/140PS)
      • 2.0 TDI quattro (103kW/140PS)
      • 1.8 TFSI (118kW/160PS)
      • 1.4 TFSI (92kW/125PS)
      • S3 quattro (195kW/265PS)
      • 1.8 TFSI quattro (118kW/160PS)
      • 1.6 TDI (66kW/90PS)
      • 1.6 TDI (77kW/105PS)
      • 2.0 TDI (120kW/163PS)
      • 1.2 TSI (77kW/105PS)
      • S3 quattro (188kW/256PS)
    • A3 (8P1)
      • 2.0 FSI (110kW/150PS)
      • 1.6 (75kW/102PS)
      • 2.0 TDI 16V (103kW/140PS)
      • 1.9 TDI (77kW/105PS)
      • 2.0 TDI (100kW/136PS)
      • 3.2 V6 quattro (184kW/250PS)
      • 1.6 FSI (85kW/115PS)
      • 2.0 TDI quattro (100kW/136PS)
      • 2.0 TFSI (147kW/200PS)
      • 2.0 TFSI quattro (147kW/200PS)
      • 2.0 TDI 16V quattro (103kW/140PS)
      • 2.0 TDI (125kW/170PS)
      • 2.0 TDI quattro (125kW/170PS)
      • S3 quattro (195kW/265PS)
      • 2.0 TDI (103kW/140PS)
      • 2.0 TDI quattro (103kW/140PS)
      • 1.8 TFSI (118kW/160PS)
      • 1.4 TFSI (92kW/125PS)
      • S3 quattro (188kW/256PS)
      • 1.8 TFSI quattro (118kW/160PS)
      • 1.6 TDI (66kW/90PS)
      • 1.6 TDI (77kW/105PS)
      • 2.0 TDI (120kW/163PS)
      • 1.2 TSI (77kW/105PS)
Menu
Call Us
0 Updated