NRF Expansion Tank, Coolant

Compatible with SAAB 9-5 (YS3G) , OPEL INSIGNIA A (G09) , OPEL INSIGNIA A Sports Tourer (G09) Show more info
NRF expansion tank for your vehicle's cooling system. Ensures proper coolant circulation and pressure regulation.
16.61 EUR
inc. VAT 21%
In stock 7
Delivery 1 day (14.05.2026)
PN 454166
Make NRF
EAN 8718042416100

This NRF expansion tank, part number 454166, is designed to be a direct fit for your vehicle's cooling system. It plays a crucial role in maintaining the correct coolant level and managing pressure within the system, preventing overheating and potential damage. Constructed from durable materials, this tank is built to withstand the demanding conditions of an engine bay. Proper functioning of the expansion tank is essential for the overall health and longevity of your engine's cooling components, including the radiator and water pump. Ensure your cooling system operates at optimal efficiency by replacing a worn or damaged expansion tank with this reliable NRF component. It helps to accommodate the expansion and contraction of coolant as it heats and cools, thereby preventing leaks and maintaining system integrity.

  • NRF part number: 454166
  • Type: Expansion Tank
  • Function: Coolant system component
  • Regulates coolant pressure
  • Maintains correct coolant level
  • Durable construction for longevity
  • Ensures efficient engine cooling
  • Direct fit for compatible vehicles
Heating/Cooling
with coolant level switch connection
  • SAAB
    • 9-5 (YS3G)
      • 2.0 TTiD (140kW/190PS)
      • 2.0 TiD (118kW/160PS)
  • OPEL
    • INSIGNIA A (G09)
      • 2.0 E85 Turbo (68) (162kW/220PS)
      • 1.4 (68) (103kW/140PS)
      • 2.0 Turbo 4x4 (68) (184kW/250PS)
      • 2.0 Biturbo CDTI (68) (143kW/195PS)
      • 2.0 Biturbo CDTI 4x4 (68) (143kW/195PS)
      • 2.0 CDTI (68) (103kW/140PS)
      • 2.0 CDTI (68) (120kW/163PS)
      • 1.6 (68) (85kW/116PS)
      • 1.8 (68) (103kW/140PS)
      • 2.0 Turbo (68) (162kW/220PS)
      • 2.8 V6 Turbo 4x4 (68) (191kW/260PS)
      • 2.0 CDTI (68) (81kW/110PS)
      • 2.0 CDTI (68) (96kW/131PS)
      • 2.0 CDTI (68) (118kW/160PS)
      • 2.0 CDTI 4x4 (68) (120kW/163PS)
      • 2.0 Biturbo CDTI (68) (140kW/190PS)
      • 1.6 Turbo (68) (132kW/180PS)
      • 2.0 Turbo 4x4 (68) (162kW/220PS)
      • 2.0 Biturbo CDTI 4x4 (68) (140kW/190PS)
      • 2.8 V6 Turbo OPC 4x4 (68) (239kW/325PS)
      • 2.0 CDTI 4x4 (68) (118kW/160PS)
      • 1.4 LPG (68) (103kW/140PS)
      • 1.6 SIDI (68) (125kW/170PS)
      • 2.0 CDTI (68) (88kW/120PS)
      • 2.0 Turbo (68) (184kW/250PS)
      • 2.0 CDTI (68) (125kW/170PS)
      • 2.0 CDTI 4x4 (68) (125kW/170PS)
    • INSIGNIA A Sports Tourer (G09)
      • 2.0 E85 Turbo (35) (162kW/220PS)
      • 2.0 Turbo 4x4 (35) (184kW/250PS)
      • 1.4 (35) (103kW/140PS)
      • 2.0 Biturbo CDTI 4x4 (35) (143kW/195PS)
      • 2.0 Biturbo CDTI (35) (143kW/195PS)
      • 2.0 CDTI 4x4 (35) (120kW/163PS)
      • 2.0 CDTI (35) (120kW/163PS)
      • 2.0 CDTI (35) (103kW/140PS)
      • 1.6 (35) (85kW/116PS)
      • 1.8 (35) (103kW/140PS)
      • 2.0 Turbo (35) (162kW/220PS)
      • 2.8 V6 Turbo 4x4 (35) (191kW/260PS)
      • 2.0 CDTI (35) (81kW/110PS)
      • 2.0 CDTI (35) (96kW/131PS)
      • 2.0 CDTI (35) (118kW/160PS)
      • 2.0 Biturbo CDTI (35) (140kW/190PS)
      • 2.0 Turbo 4x4 (35) (162kW/220PS)
      • 1.6 Turbo (35) (132kW/180PS)
      • 2.0 Biturbo CDTI 4x4 (35) (140kW/190PS)
      • 2.8 V6 Turbo OPC 4x4 (35) (239kW/325PS)
      • 2.0 CDTI 4x4 (35) (118kW/160PS)
      • 1.4 LPG (35) (103kW/140PS)
      • 1.6 SIDI (35) (125kW/170PS)
      • 2.0 CDTI (35) (88kW/120PS)
      • 2.0 Turbo (35) (184kW/250PS)
      • 2.0 CDTI (35) (125kW/170PS)
      • 2.0 CDTI 4x4 (35) (125kW/170PS)
    • INSIGNIA A Sedans (G09)
      • 2.0 Turbo E85 (69) (162kW/220PS)
      • 1.4 (69) (103kW/140PS)
      • 2.0 Turbo 4x4 (69) (184kW/250PS)
      • 2.0 Biturbo CDTI (69) (143kW/195PS)
      • 2.0 Biturbo CDTI 4x4 (69) (143kW/195PS)
      • 2.0 CDTI (69) (103kW/140PS)
      • 2.0 CDTI (69) (120kW/163PS)
      • 1.6 (69) (85kW/116PS)
      • 1.8 (69) (103kW/140PS)
      • 2.0 Turbo (69) (162kW/220PS)
      • 2.8 V6 Turbo 4x4 (69) (191kW/260PS)
      • 2.0 CDTI (69) (81kW/110PS)
      • 2.0 CDTI (69) (96kW/131PS)
      • 2.0 CDTI (69) (118kW/160PS)
      • 2.0 Turbo 4x4 (69) (162kW/220PS)
      • 1.6 Turbo (69) (132kW/180PS)
      • 2.0 Biturbo CDTI 4x4 (69) (140kW/190PS)
      • 2.8 V6 Turbo OPC 4x4 (69) (239kW/325PS)
      • 2.0 CDTI 4x4 (69) (120kW/163PS)
      • 2.0 CDTI 4x4 (69) (118kW/160PS)
      • 1.4 LPG (69) (103kW/140PS)
      • 1.6 SIDI (69) (125kW/170PS)
      • 2.0 CDTI (69) (88kW/120PS)
      • 2.0 Turbo (69) (184kW/250PS)
      • 2.0 CDTI 4x4 (69) (125kW/170PS)
      • 2.0 CDTI (69) (125kW/170PS)
  • CHEVROLET
    • MALIBU (V300)
      • 2.4 (123kW/167PS)
      • 2.0 D (118kW/160PS)
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