TOPRAN 103 986 Coolant Expansion Tank

Compatible with VW POLO III (6N1) , VW POLO (6N2) ,
This coolant expansion tank from TOPRAN is designed to maintain optimal coolant levels in your vehicle's cooling system. Ensure reliable performance and prevent overheating with this essential component.
7.69 EUR
inc. VAT 21%
In stock 12
Delivery 1 day (14.05.2026)
PN 103 986
Make TOPRAN

The TOPRAN 103 986 Coolant Expansion Tank is a crucial part of your vehicle's cooling system. It serves to store excess coolant that expands when the engine heats up, preventing pressure build-up and potential damage to other cooling system components. Proper functioning of the expansion tank is vital for maintaining the correct coolant temperature and ensuring the longevity of your engine. A faulty or leaking expansion tank can lead to coolant loss, overheating, and costly repairs. This specific tank is manufactured by TOPRAN, a brand known for its quality automotive parts. It is designed to meet or exceed original equipment specifications, providing a reliable fit and function for compatible vehicle models.

  • Direct replacement for original equipment
  • Ensures proper coolant circulation and pressure regulation
  • Helps prevent engine overheating
  • Durable construction for long-lasting performance
  • Manufactured by TOPRAN for quality assurance
  • Maintains optimal coolant levels
  • Essential for a healthy cooling system
Heating/Cooling
with coolant level switch connection
Forward/Reverse
with reverse gear
Number of pin contacts
2
Additional article/Additional info 2
with sensor
Plug connector housing shape
rectangular
Additional article/Additional info 2
without cap
Material
Plastic
  • VW
    • POLO III (6N1)
      • 55 1.3 (40kW/55PS)
      • 75 1.6 (55kW/75PS)
      • 45 1.0 (33kW/45PS)
      • 64 1.9 D (47kW/64PS)
      • 60 1.4 (44kW/60PS)
      • 100 1.4 16V (74kW/100PS)
      • 50 1.0 (37kW/50PS)
      • 60 1.7 SDI (44kW/60PS)
      • 120 1.6 16V GTI (88kW/120PS)
      • 64 1.9 SDI (47kW/64PS)
      • 1.7 SDI (42kW/57PS)
    • POLO (6N2)
      • 1.4 16V (55kW/75PS)
      • 1.6 16V GTI (92kW/125PS)
      • 1.4 TDI (55kW/75PS)
      • 1.0 (37kW/50PS)
      • 1.4 16V (74kW/101PS)
      • 1.7 SDI (44kW/60PS)
      • 1.9 D (47kW/64PS)
      • 1.4 (44kW/60PS)
      • 1.4 (40kW/54PS)
      • 1.9 SDI (47kW/64PS)
0 Updated