NRF Expansion Tank, Coolant

Compatible with AUDI A4 B6 (8E2) , AUDI A4 B6 Avant (8E5) , AUDI A4 B6 Kabriolets (8H7) Show more info
NRF expansion tank for coolant systems. Ensures proper circulation and temperature regulation.
16.09 EUR
inc. VAT 21%
In stock 8
Delivery 1 day (15.05.2026)
PN 454100
Make NRF
EAN 8718042358424

This NRF expansion tank is designed to manage coolant levels and pressure within your vehicle's cooling system. It plays a crucial role in maintaining optimal engine temperature by allowing for the expansion and contraction of coolant as it heats and cools. Proper functioning of the expansion tank is vital for preventing overheating and potential engine damage. It also helps to maintain the correct coolant concentration and prevents air from entering the system, which can lead to corrosion and reduced efficiency. NRF is a reputable brand known for producing reliable cooling system components. This tank is built to meet stringent quality standards, ensuring durability and long-term performance.

  • Maintains optimal engine temperature
  • Manages coolant expansion and contraction
  • Prevents air from entering the cooling system
  • Ensures proper coolant circulation
  • Durable construction for long-term use
  • Designed for specific vehicle applications
  • NRF quality assurance
Additional article/Additional info 2
with sensor
OE-number
Radiator
Additional article/Additional info 2
with cover
  • AUDI
    • A4 B6 (8E2)
      • 3.0 (162kW/220PS)
      • 3.0 quattro (162kW/220PS)
      • 1.9 TDI (96kW/130PS)
      • 2.4 (125kW/170PS)
      • 2.0 FSI (110kW/150PS)
      • 1.9 TDI quattro (96kW/130PS)
      • 2.4 (120kW/163PS)
      • 1.9 TDI (85kW/116PS)
      • 3.0 (160kW/218PS)
      • 3.0 quattro (160kW/218PS)
    • A4 B6 Avant (8E5)
      • 3.0 (162kW/220PS)
      • 1.9 TDI (96kW/130PS)
      • 2.4 (125kW/170PS)
      • 3.0 quattro (162kW/220PS)
      • 1.9 TDI quattro (96kW/130PS)
      • 2.0 FSI (110kW/150PS)
      • 2.4 (120kW/163PS)
      • 1.9 TDI (85kW/116PS)
      • 3.0 (160kW/218PS)
      • 3.0 quattro (160kW/218PS)
    • A4 B6 Kabriolets (8H7)
      • 2.4 (125kW/170PS)
      • 3.0 (162kW/220PS)
      • 2.4 (120kW/163PS)
      • 3.0 quattro (162kW/220PS)
      • 3.0 (160kW/218PS)
    • A4 B7 (8EC)
      • 2.0 TDI (100kW/136PS)
      • 2.0 TDI 16V (103kW/140PS)
      • 1.9 TDI (85kW/116PS)
      • 2.0 TDI quattro (103kW/140PS)
      • 2.0 TDI (103kW/140PS)
      • 3.0 quattro (160kW/218PS)
    • A4 B7 Avant (8ED)
      • 1.9 TDI (85kW/116PS)
      • 2.0 TDI 16V (103kW/140PS)
      • 2.0 TDI quattro (103kW/140PS)
      • 2.0 TDI (100kW/136PS)
      • 2.0 TDI (103kW/140PS)
      • 3.0 quattro (160kW/218PS)
      • 3.0 (160kW/218PS)
    • A4 B7 Kabriolets (8HE)
      • 2.0 TDI (103kW/140PS)
  • SEAT
    • EXEO (3R2)
      • 2.0 TDI (105kW/143PS)
      • 2.0 TDI (125kW/170PS)
      • 2.0 TDI (88kW/120PS)
    • EXEO ST (3R5)
      • 2.0 TDI (105kW/143PS)
      • 2.0 TDI (125kW/170PS)
      • 2.0 TDI (88kW/120PS)
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