NRF 454004 Coolant Expansion Tank

Compatible with BMW 5 (E60) , BMW 5 Touring (E61) , BMW 6 (E63) Show more info
NRF coolant expansion tank for reliable engine temperature regulation. Ensures proper coolant circulation and prevents overheating.
41.88 EUR
inc. VAT 21%
In stock 20
Delivery 1 day (15.05.2026)
PN 454004
Make NRF
EAN 8718042317667

This NRF expansion tank (part code 454004) is designed to maintain the correct coolant level in your vehicle's cooling system. It plays a crucial role in managing the expansion and contraction of coolant as it heats up and cools down, preventing pressure build-up. Proper functioning of the expansion tank is vital for preventing engine overheating and ensuring optimal performance. A damaged or leaking tank can lead to coolant loss, reduced cooling efficiency, and potential engine damage. NRF is a trusted brand known for quality cooling system components. This expansion tank is built to meet or exceed original equipment specifications, offering a durable and reliable solution for your vehicle's cooling needs.

  • Direct fit for specified applications
  • High-quality construction for durability
  • Ensures proper coolant pressure regulation
  • Helps prevent engine overheating
  • Maintains optimal engine operating temperature
  • Reliable performance from NRF
Length [mm]
241
Width [mm]
208
Height [mm]
145
Color
black
Additional article/Additional info 2
with sensor
OE-number
17137519219
Additional article/Additional info 2
with cover
  • BMW
    • 5 (E60)
      • 520 i (125kW/170PS)
      • 530 i (170kW/231PS)
      • 525 i (141kW/192PS)
      • 545 i (245kW/333PS)
      • 530 i (190kW/258PS)
      • 523 i (130kW/177PS)
      • 525 i (160kW/218PS)
      • 540 i (225kW/306PS)
      • 550 i (270kW/367PS)
      • 525 xi (160kW/218PS)
      • 530 xi (190kW/258PS)
      • 525 i (160kW/218PS)
      • 525 xi (160kW/218PS)
      • 523 i (140kW/190PS)
      • 530 i (200kW/272PS)
      • 530 xi (200kW/272PS)
      • 520 i (125kW/170PS)
      • 525 i xDrive (160kW/218PS)
      • 530 i xDrive (200kW/272PS)
      • 520 i (115kW/156PS)
      • 540 i (220kW/299PS)
      • 523 i (140kW/190PS)
      • 530 i (200kW/272PS)
      • 530 xi (200kW/272PS)
    • 5 Touring (E61)
      • 525 i (141kW/192PS)
      • 545 i (245kW/333PS)
      • 530 i (190kW/258PS)
      • 523 i (130kW/177PS)
      • 525 i (160kW/218PS)
      • 550 i (270kW/367PS)
      • 525 xi (160kW/218PS)
      • 530 xi (190kW/258PS)
      • 530 i (200kW/272PS)
      • 530 xi (200kW/272PS)
      • 525 i (160kW/218PS)
      • 525 xi (160kW/218PS)
      • 523 i (140kW/190PS)
      • 520 i (125kW/170PS)
      • 525 i xDrive (160kW/218PS)
      • 530 i xDrive (200kW/272PS)
      • 530 i (200kW/272PS)
      • 523 i (140kW/190PS)
      • 530 xi (200kW/272PS)
    • 6 (E63)
      • 645 Ci (245kW/333PS)
      • 630 i (190kW/258PS)
      • 650 i (270kW/367PS)
      • 630 i (200kW/272PS)
      • 630 i (200kW/272PS)
    • 6 Kabriolets (E64)
      • 645 Ci (245kW/333PS)
      • 630 i (190kW/258PS)
      • 650 i (270kW/367PS)
      • 630 i (200kW/272PS)
      • 630 i (200kW/272PS)
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