TOPRAN 119 637 Coolant Expansion Tank

Compatible with VW TIGUAN (AD1, AX1) , VW ARTEON (3H7, 3H8) , SEAT IBIZA V (KJ1, KJG) Show more info
This coolant expansion tank is designed to maintain optimal engine temperature by managing coolant levels. It ensures your cooling system operates efficiently.
15.00 EUR
inc. VAT 21%
In stock 22
Delivery 1 day (06.04.2026)
PN 119637
Make TOPRAN

The TOPRAN 119 637 coolant expansion tank is a crucial component of your vehicle's cooling system. It serves as a reservoir for coolant, allowing for expansion and contraction due to temperature changes. This prevents pressure buildup and potential damage to hoses and other cooling system parts. Proper functioning of the expansion tank is vital for preventing engine overheating. It helps to maintain the correct coolant level, ensuring that the engine is adequately cooled during operation. This part is manufactured to meet stringent quality standards, ensuring reliable performance and longevity. Regular inspection of your coolant expansion tank for leaks or damage is recommended. A faulty tank can lead to coolant loss, compromising the entire cooling system's effectiveness and potentially causing severe engine damage. Replacing a worn or damaged tank with a quality part like the TOPRAN 119 637 is a proactive step in maintaining your vehicle's health.

  • Direct replacement for original equipment.
  • Ensures proper coolant circulation.
  • Helps prevent engine overheating.
  • Durable construction for long service life.
  • Maintains optimal cooling system pressure.
  • Designed for specific vehicle applications.
  • Easy installation.
Heating/Cooling
with coolant level switch connection
Number of connections
"1"
Forward/Reverse
with reverse gear
Number of pin contacts
2
Plug connector housing shape
D-Shape
Additional article/Additional info 2
with sensor
Additional article/Additional info 2
without cap
Material
PP (Polypropylene)
  • VW
    • TIGUAN (AD1, AX1)
      • 2.0 TDI (110kW/150PS)
      • 2.0 TDI 4motion (110kW/150PS)
      • 2.0 TDI (90kW/122PS)
    • ARTEON (3H7, 3H8)
      • 2.0 TDI (110kW/150PS)
      • 2.0 TDI 4motion (147kW/200PS)
      • 2.0 TDI (147kW/200PS)
    • 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)
    • ARTEON SHOOTING BRAKE (3H9)
      • 2.0 TDI (110kW/150PS)
      • 2.0 TDI 4motion (147kW/200PS)
      • 2.0 TDI (147kW/200PS)
    • TAIGO (CS1)
      • 1.0 TSI (70kW/95PS)
      • 1.0 TSI (81kW/110PS)
      • 1.5 TSI (110kW/150PS)
      • 1.0 TSI (85kW/116PS)
  • 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)
  • 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)
      • 30 TFSI (81kW/110PS)
    • A1 Allstreet (GBH)
      • 25 TFSI (70kW/95PS)
      • 30 TFSI (81kW/110PS)
      • 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)
    • 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)
0 Updated