TOPRAN 111 030 Coolant Expansion Tank

Compatible with AUDI A6 C5 (4B2, 4B4) , AUDI A6 C5 Avant (4B5, 4B6) ,
This coolant expansion tank from TOPRAN is designed to maintain optimal coolant levels and pressure within your vehicle's cooling system.
13.79 EUR
inc. VAT 21%
In stock 3
Delivery 1 day (14.05.2026)
PN 111 030
Make TOPRAN

The TOPRAN 111 030 coolant expansion tank is a crucial component for your vehicle's cooling system. It serves as a reservoir for excess coolant, allowing it to expand when heated and contract when cooled, thereby maintaining consistent system pressure. Proper functioning of the expansion tank prevents overheating and potential damage to engine components. This part ensures that your cooling system operates efficiently, even under demanding driving conditions. Crafted with durable materials, the TOPRAN 111 030 is built to withstand the high temperatures and pressures typical of a vehicle's cooling system, offering reliable performance and longevity.

  • Maintains optimal coolant levels
  • Regulates cooling system pressure
  • Prevents engine overheating
  • Durable construction for longevity
  • Ensures efficient cooling system operation
  • Direct fit for compatible models
Heating/Cooling
with coolant level switch connection
Forward/Reverse
with reverse gear
Additional article/Additional info 2
with sensor
Additional article/Additional info 2
without cap
Material
PP (Polypropylene)
  • AUDI
    • A6 C5 (4B2, 4B4)
      • 2.5 TDI (132kW/180PS)
      • 2.5 TDI quattro (132kW/180PS)
      • 2.5 TDI (114kW/155PS)
      • 2.5 TDI (120kW/163PS)
    • A6 C5 Avant (4B5, 4B6)
      • 2.5 TDI (132kW/180PS)
      • 2.5 TDI quattro (132kW/180PS)
      • 2.5 TDI (114kW/155PS)
      • 2.5 TDI (120kW/163PS)
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