NRF Expansion Tank, Coolant 454017

Compatible with AUDI 100 C4 Sedans (4A2) , AUDI 100 C4 Avant (4A5) , AUDI A6 C4 (4A2) Show more info
NRF expansion tank for engine cooling systems. Ensures proper coolant circulation and pressure regulation.
14.19 EUR
inc. VAT 21%
In stock 13
Delivery 1 day (14.05.2026)
PN 454017
Make NRF
EAN 8718042320186

This NRF expansion tank is designed to maintain the correct coolant level and pressure within your vehicle's engine cooling system. It plays a crucial role in preventing overheating by allowing for coolant expansion and contraction due to temperature changes. Proper functioning of the expansion tank is vital for the longevity of your engine. It helps to prevent air pockets from forming in the cooling system, which can lead to inefficient heat transfer and potential damage. This component is manufactured to meet stringent quality standards, ensuring reliable performance. Replacing a faulty or leaking expansion tank with this NRF part will help restore your cooling system's efficiency and protect your engine from the damaging effects of overheating. It is a direct fit for compatible models, simplifying the installation process.

  • Maintains optimal coolant level
  • Regulates system pressure
  • Prevents engine overheating
  • Ensures proper coolant circulation
  • Durable construction for longevity
  • Direct fit for easy installation
  • High-quality NRF manufacturing
Color
white
Additional article/Additional info 2
with sensor
Additional article/Additional info 2
with cover
  • AUDI
    • 100 C4 Sedans (4A2)
      • 2.4 D (60kW/82PS)
      • 2.5 TDI (85kW/115PS)
      • 2.0 (74kW/100PS)
      • 2.0 E (85kW/115PS)
      • 2.3 E (98kW/133PS)
      • 2.6 (110kW/150PS)
      • 2.8 E (128kW/174PS)
      • S4 Turbo quattro (169kW/230PS)
      • 2.3 E quattro (98kW/133PS)
      • 2.6 quattro (110kW/150PS)
      • 2.8 E quattro (128kW/174PS)
      • 2.0 E quattro (85kW/115PS)
      • 2.0 E 16V (103kW/140PS)
    • 100 C4 Avant (4A5)
      • 2.5 TDI (85kW/115PS)
      • 2.0 E (74kW/100PS)
      • 2.0 E (85kW/115PS)
      • S4 Turbo quattro (169kW/230PS)
      • 2.6 (110kW/150PS)
      • 2.3 E (98kW/133PS)
      • 2.8 E (128kW/174PS)
      • 2.3 E quattro (98kW/133PS)
      • 2.6 quattro (110kW/150PS)
      • 2.8 E quattro (128kW/174PS)
      • 2.0 E quattro (85kW/115PS)
      • 2.4 D (60kW/82PS)
      • 2.0 E 16V (103kW/140PS)
    • A6 C4 (4A2)
      • 1.9 TDI (66kW/90PS)
      • 2.5 TDI (103kW/140PS)
      • 2.0 (74kW/100PS)
      • 2.0 (85kW/115PS)
      • 2.0 16V (103kW/140PS)
      • 2.6 (110kW/150PS)
      • 2.8 (128kW/174PS)
      • 2.5 TDI (85kW/116PS)
      • 2.0 16V quattro (103kW/140PS)
      • 2.6 quattro (110kW/150PS)
      • 2.8 quattro (128kW/174PS)
      • S6 Turbo quattro (169kW/230PS)
      • S6 4.2 quattro (213kW/290PS)
      • 2.5 TDI quattro (103kW/140PS)
      • 1.8 (92kW/125PS)
      • 1.8 quattro (92kW/125PS)
      • 2.8 (142kW/193PS)
      • 2.8 quattro (142kW/193PS)
      • S6 Plus quattro (240kW/326PS)
      • 2.3 (98kW/133PS)
      • 2.3 quattro (98kW/133PS)
AUDI
0 Updated