TOPRAN Expansion Tank, Coolant

Compatible with MERCEDES-BENZ S-CLASS (W140) , MERCEDES-BENZ S-CLASS Coupe (C140) ,
This TOPRAN expansion tank is designed to manage coolant pressure and volume in your vehicle's cooling system.
20.06 EUR
inc. VAT 21%
In stock 8
Delivery 1 day (15.05.2026)
PN 400 891
Make TOPRAN

The expansion tank 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. This component is engineered to meet the specific requirements of your vehicle, ensuring reliable performance and preventing potential overheating issues. Proper functioning of the expansion tank is vital for the longevity of your engine and cooling system components. Regular inspection of the expansion tank for leaks, cracks, or damage is recommended. A damaged tank can lead to coolant loss and engine overheating, potentially causing significant damage.

  • Direct fit for specific vehicle applications
  • Manages coolant expansion and contraction
  • Helps prevent engine overheating
  • Ensures proper cooling system pressure
  • Durable construction for long service life
  • Replaces original equipment part
  • Quality tested for reliability
Additional article/Additional info 2
without cap
Additional article/Additional info 2
without sensor
Material
Plastic
  • MERCEDES-BENZ
    • S-CLASS (W140)
      • S 280 (140.028) (142kW/193PS)
      • 300 SE 2.8 (140.028) (145kW/197PS)
      • 300 SE, SEL/S320 (140.032, 140.033) (170kW/231PS)
      • S 420 (140.042, 140.043) (205kW/279PS)
      • 400 SE, SEL/S420 (140.042, 140.043) (210kW/286PS)
      • S 500 (140.050, 140.051) (235kW/320PS)
      • 500 SE, SEL (140.050, 140.051) (240kW/326PS)
    • S-CLASS Coupe (C140)
      • 500 SEC / CL 500 (140.070) (235kW/320PS)
      • SEC/CL 420 (140.063) (205kW/279PS)
0 Updated