TOPRAN Expansion Tank, Coolant

Compatible with BMW X3 (G01, F97, G08) , BMW X4 (G02, F98) , BMW X5 (G05, F95) Show more info
This expansion tank is designed to regulate coolant pressure and volume in your vehicle's cooling system.
28.96 EUR
inc. VAT 21%
In stock 2
Delivery 1 day (14.05.2026)
PN 504 298
Make TOPRAN

The expansion tank, also known as a coolant reservoir, plays a crucial role in maintaining the optimal operating temperature of your engine. It accommodates the expansion and contraction of coolant as it heats and cools, preventing excessive pressure buildup within the system. Proper functioning of the expansion tank ensures that your cooling system remains sealed and efficient. It also provides a visual indicator of the coolant level, allowing for easy monitoring and timely refilling. A damaged or leaking expansion tank can lead to coolant loss, overheating, and potential engine damage. This TOPRAN expansion tank is manufactured to meet the specific requirements of your vehicle's cooling system, ensuring reliable performance and durability. It is a direct replacement for the original component, designed for a precise fit and straightforward installation.

  • Ensures proper coolant pressure regulation
  • Accommodates coolant expansion and contraction
  • Helps prevent engine overheating
  • Provides a visual coolant level indicator
  • Durable construction for long-lasting performance
  • Direct replacement for original equipment
  • Designed for a precise fit
Additional article/Additional info 2
with cover
  • BMW
    • X3 (G01, F97, G08)
      • xDrive 20 d (140kW/190PS)
      • xDrive 30 d (195kW/265PS)
      • xDrive 30 i (185kW/252PS)
      • xDrive 20 i (135kW/184PS)
      • sDrive 20 i (135kW/184PS)
      • xDrive M40 d (240kW/326PS)
      • sDrive 18 d (110kW/150PS)
      • sDrive 18 d (100kW/136PS)
      • xDrive 30 d (183kW/249PS)
      • xDrive 30 e Plug-in-Hybrid (215kW/292PS)
      • xDrive 20 d Mild-Hybrid (120kW/163PS)
      • xDrive 20 d Mild-Hybrid (140kW/190PS)
      • xDrive M40 i (285kW/387PS)
      • xDrive 30 d Mild-Hybrid (183kW/249PS)
      • xDrive 30 d Mild-Hybrid (210kW/286PS)
      • sDrive 18 d Mild-Hybrid (100kW/136PS)
    • X4 (G02, F98)
      • xDrive 20 i (135kW/184PS)
      • xDrive 30 i (185kW/252PS)
      • xDrive M40 i (260kW/354PS)
      • xDrive 20 d (140kW/190PS)
      • xDrive M40 d (240kW/326PS)
      • xDrive 30 d (195kW/265PS)
      • xDrive 20 d (120kW/163PS)
      • xDrive 30 d (183kW/249PS)
      • xDrive M40 i (265kW/360PS)
      • xDrive 20 d Mild-Hybrid (120kW/163PS)
      • xDrive 20 d Mild-Hybrid (140kW/190PS)
      • xDrive 30 d Mild-Hybrid (183kW/249PS)
      • xDrive 30 d Mild-Hybrid (210kW/286PS)
      • xDrive M40 d Mild-Hybrid (250kW/340PS)
      • xDrive M40 i (285kW/387PS)
    • X5 (G05, F95)
      • xDrive 40 i (250kW/340PS)
      • xDrive 30 d (195kW/265PS)
      • xDrive M 50 d (294kW/400PS)
      • xDrive 30 d (183kW/249PS)
      • xDrive 45 e Plug-in Hybrid (290kW/394PS)
      • xDrive 45 e Plug-in-Hybrid (235kW/320PS)
      • xDrive 40 d Mild-Hybrid (250kW/340PS)
      • xDrive 30 d Mild-Hybrid (183kW/249PS)
      • xDrive 30 d Mild-Hybrid (210kW/286PS)
      • xDrive 30 d Mild-Hybrid (219kW/298PS)
      • xDrive 40 d Mild-Hybrid (259kW/352PS)
    • X7 (G07)
      • xDrive M 50 d (294kW/400PS)
    • X6 (G06, F96)
      • xDrive 40 i (250kW/340PS)
      • xDrive 30 d (195kW/265PS)
      • xDrive M 50 d (294kW/400PS)
      • xDrive 40 d Mild-Hybrid (250kW/340PS)
      • xDrive 30 d Mild-Hybrid (183kW/249PS)
      • xDrive 30 d Mild-Hybrid (210kW/286PS)
      • xDrive 30 d Mild-Hybrid (155kW/211PS)
      • xDrive 30 d Mild-Hybrid (164kW/223PS)
      • xDrive 40 d Mild-Hybrid (259kW/352PS)
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