NRF Expansion Tank, Coolant

Compatible with AUDI A5 (8T3) , AUDI A5 Sportback (8TA) , AUDI A5 Kabriolets (8F7) Show more info
This NRF expansion tank is designed for your vehicle's cooling system. It ensures proper coolant circulation and pressure regulation.
26.90 EUR
inc. VAT 21%
In stock 1
Delivery 1 day (13.05.2026)
PN 454049
Make NRF
EAN 8718042327444

The NRF expansion tank, part number 454049, plays a crucial role in maintaining the optimal performance of your vehicle's cooling system. It serves as a reservoir for coolant, allowing for expansion and contraction due to temperature changes. Proper functioning of the expansion tank is vital for preventing overheating and ensuring the longevity of engine components. This tank is engineered to meet the specific demands of your vehicle's cooling system, providing reliable pressure management and coolant level monitoring. By maintaining the correct coolant level and pressure, this NRF expansion tank helps to prevent air from entering the system, which can lead to inefficient cooling and potential damage. Its durable construction ensures it can withstand the harsh operating conditions within the engine bay.

  • Direct fit for specific vehicle applications
  • Ensures proper coolant expansion and contraction
  • Helps maintain optimal engine operating temperature
  • Regulates pressure within the cooling system
  • Durable construction for long-lasting performance
  • Prevents air from entering the cooling system
  • Essential for preventing engine overheating
Additional article/Additional info 2
with sensor
Additional article/Additional info 2
with cover
  • AUDI
    • A5 (8T3)
      • 3.0 TDI (150kW/204PS)
      • 3.0 TDI quattro (180kW/245PS)
      • 3.2 FSI (195kW/265PS)
      • S5 quattro (260kW/354PS)
      • 3.0 TDI quattro (176kW/240PS)
      • 3.2 FSI quattro (195kW/265PS)
      • 3.0 TDI quattro (155kW/211PS)
      • 3.0 TDI quattro (160kW/218PS)
    • A5 Sportback (8TA)
      • 3.0 TDI (150kW/204PS)
      • 3.0 TDI quattro (180kW/245PS)
      • 3.0 TDI quattro (176kW/240PS)
      • 3.0 TDI quattro (160kW/218PS)
    • A5 Kabriolets (8F7)
      • 3.0 TDI (150kW/204PS)
      • 3.0 TDI quattro (180kW/245PS)
      • 2.7 TDI (140kW/190PS)
      • 3.0 TDI quattro (176kW/240PS)
      • 3.0 TDI quattro (160kW/218PS)
    • A4 Allroad B8 (8KH)
      • 3.0 TDI quattro (180kW/245PS)
      • 3.0 TDI quattro (176kW/240PS)
    • A4 B8 (8K2)
      • 3.0 TDI quattro (180kW/245PS)
      • 3.0 TDI (150kW/204PS)
    • A4 B8 Avant (8K5)
      • 3.0 TDI quattro (180kW/245PS)
      • 3.0 TDI (150kW/204PS)
    • Q5 (8RB)
      • 3.0 TDI quattro (176kW/240PS)
      • 3.0 TDI quattro (155kW/211PS)
      • 3.0 TDI quattro (180kW/245PS)
      • SQ5 TDI quattro (230kW/313PS)
      • 3.0 TDI quattro (190kW/258PS)
      • 3.0 TDI quattro (184kW/250PS)
      • SQ5 TDI quattro (240kW/326PS)
      • SQ5 TDI quattro (250kW/340PS)
0 Updated