ABAKUS Expansion Tank (Coolant) - 004-026-018

Compatible with BMW X3 (E83) ,
This ABAKUS expansion tank is designed to manage coolant pressure and volume in your vehicle's cooling system.
20.55 EUR
inc. VAT 21%
In stock 4
Delivery 1 day (20.03.2026)
PN 004026018
Make ABAKUS

The ABAKUS expansion tank, part number 004-026-018, plays a crucial role in maintaining the optimal operating temperature of your engine. It serves as a reservoir for coolant, allowing for expansion and contraction due to temperature changes. This prevents excessive pressure buildup within the cooling system, which could lead to leaks or component damage. Proper functioning of the expansion tank is essential for the longevity of your engine and cooling system components. It helps to ensure that there is always sufficient coolant available to circulate through the engine block and radiator, effectively dissipating heat. A damaged or malfunctioning expansion tank can lead to coolant loss, overheating, and potential engine damage. This specific unit from ABAKUS is engineered for reliable performance and durability. It is designed to meet or exceed original equipment specifications, ensuring a proper fit and function. Regular inspection of your expansion tank for cracks, leaks, or damage is recommended as part of routine vehicle maintenance.

  • Manages coolant pressure and volume
  • Prevents overheating by maintaining coolant levels
  • Durable construction for long-lasting performance
  • Designed to meet OE specifications
  • Essential for cooling system integrity
  • Helps prevent leaks and component damage
  • Ensures proper coolant circulation
  • Direct fit replacement
Material
Plastic
Installation side
to the left
  • BMW
    • X3 (E83)
      • 3.0 i xDrive (170kW/231PS)
      • 2.5 i (141kW/192PS)
      • 2.0 i (110kW/150PS)
      • 3.0 si (200kW/272PS)
      • 2.5 si (160kW/218PS)
      • xDrive 20 i (110kW/150PS)
      • xDrive 25 i (160kW/218PS)
      • xDrive 30 i (200kW/272PS)
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