NRF Expansion Tank, Coolant

Compatible with MERCEDES-BENZ S-CLASS (W221, V221) , MERCEDES-BENZ S-CLASS Coupe (C216) ,
NRF expansion tank for your vehicle's cooling system. Ensures proper coolant circulation and pressure regulation.
31.96 EUR
inc. VAT 21%
In stock 4
Delivery 1 day (14.05.2026)
PN 454131
Make NRF
EAN 8718042398963

This NRF expansion tank is designed to be a direct fit for your vehicle, ensuring seamless integration with the cooling system. It plays a crucial role in maintaining the correct coolant level and managing pressure fluctuations within the system. Proper functioning of the expansion tank is vital for preventing overheating and ensuring the longevity of your engine. It allows coolant to expand when hot and contract when cool, preventing damage to hoses and other cooling system components. NRF products are known for their quality and reliability, providing a dependable solution for your cooling system needs.

  • Direct fit for specified vehicle applications
  • Maintains correct coolant level
  • Regulates pressure within the cooling system
  • Prevents engine overheating
  • Durable construction for long service life
  • Ensures proper coolant expansion and contraction
  • NRF quality and reliability
Additional article/Additional info 2
with sensor
Additional article/Additional info 2
with cover
  • MERCEDES-BENZ
    • S-CLASS (W221, V221)
      • S 63 AMG (221.074, 221.174) (420kW/571PS)
      • S 250 CDI (221.003, 221.103) (150kW/204PS)
      • S 350 BlueTec (221.026, 221.126) (190kW/258PS)
      • S 350 BlueTEC 4-matic (221.083, 221.183) (190kW/258PS)
      • S 350 CGI (221.057, 221.157) (225kW/306PS)
      • S 350 CGI 4-matic (221.082, 221.182) (225kW/306PS)
      • S 500 CGI (221.073, 221.173) (320kW/435PS)
      • S 500 CGI 4-matic (221.094, 221.194) (320kW/435PS)
      • S 63 AMG (221.074, 221.174) (400kW/544PS)
      • S 65 AMG (221.179) (463kW/630PS)
      • S 350 CDI (221.022, 221.122) (173kW/235PS)
      • S 350 (221.056, 221.156) (200kW/272PS)
      • S 500 (221.071, 221.171) (285kW/388PS)
      • S 320 CDI (221.022, 221.122) (173kW/235PS)
      • S 450, S 450 L (221.070, 221.170) (250kW/340PS)
      • S 450 4-matic (221.084, 221.184) (250kW/340PS)
      • S 600 (221.176) (380kW/517PS)
      • S 65 AMG (221.179) (450kW/612PS)
      • S 320 CDI 4-matic (221.080, 221.180) (173kW/235PS)
      • S 500 4-matic (221.086, 221.186) (285kW/388PS)
      • S 63 AMG (221.077, 221.177) (386kW/525PS)
      • S 280 (221.054) (170kW/231PS)
      • S 300 (221.054, 221.154) (170kW/231PS)
      • S 320 CDI 4-matic (221.080, 221.180) (155kW/211PS)
      • S 350 CDI 4-matic (221.080, 221.081) (155kW/211PS)
      • S 350 CDI 4-matic (221.080, 221.180) (173kW/235PS)
    • S-CLASS Coupe (C216)
      • CL 500 (216.373) (320kW/435PS)
      • CL 500 4-matic (216.394) (320kW/435PS)
      • CL 63 AMG (216.374) (400kW/544PS)
      • CL 65 AMG (216.379) (463kW/630PS)
      • CL 63 AMG (216.374) (420kW/571PS)
      • CL 500 (216.371) (285kW/388PS)
      • CL 600 (216.376) (380kW/517PS)
      • CL 63 AMG (216.377) (386kW/525PS)
      • CL 65 AMG (216.379) (450kW/612PS)
      • CL 500 4-matic (216.386) (285kW/388PS)
MERCEDES-BENZ
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