TOPRAN Expansion Tank, Coolant

Compatible with MERCEDES-BENZ M-CLASS (W166) , MERCEDES-BENZ GL-CLASS (X166) , MERCEDES-BENZ GLE Coupe (C292) Show more info
Ensures proper coolant pressure regulation in your vehicle's cooling system.
36.15 EUR
inc. VAT 21%
In stock 4
Delivery 1 day (14.05.2026)
PN 409 280
Make TOPRAN

This expansion tank from TOPRAN is designed to maintain the correct pressure within your engine's cooling system. It allows for the expansion and contraction of coolant as it heats and cools, preventing damage to other components. Proper functioning of the expansion tank is crucial for preventing overheating and ensuring the longevity of your engine. This part is manufactured to meet OE specifications for fit and performance. Regular inspection of the expansion tank for leaks or damage is recommended. A faulty tank can lead to coolant loss and potential engine damage.

  • Maintains optimal coolant pressure
  • Accommodates coolant expansion and contraction
  • Prevents overheating
  • OE-equivalent quality
  • Durable construction
  • Ensures system integrity
Additional article/Additional info 2
without cap
Material
Plastic
  • MERCEDES-BENZ
    • M-CLASS (W166)
      • ML 500 4-matic (166.073) (300kW/408PS)
      • ML 250 CDI / BlueTEC 4-matic (166.004, 166.003) (150kW/204PS)
      • ML 350 BlueTEC 4-matic (166.024, 166.023) (190kW/258PS)
      • ML 350 4-matic (166.057) (225kW/306PS)
      • ML 400 4-matic (166.056) (245kW/333PS)
    • GL-CLASS (X166)
      • GL 400 4-matic (166.856) (245kW/333PS)
      • GL 350 CDI / BlueTec 4-matic (166.823, 166.824) (190kW/258PS)
      • GL 500 4-matic (166.873) (320kW/435PS)
    • GLE Coupe (C292)
      • 350 d 4-matic (292.323, 292.324) (190kW/258PS)
      • 400 4-matic (292.356) (245kW/333PS)
      • 500 4-matic (292.373) (335kW/456PS)
      • AMG 43 4-matic (292.364) (270kW/367PS)
    • GLE (W166)
      • 500 4-matic (166.073) (320kW/435PS)
      • 400 4-matic (166.056) (245kW/333PS)
      • 500 e 4-matic (166.063) (325kW/442PS)
      • 250 d (166.006) (150kW/204PS)
      • 250 d 4-matic (166.004) (150kW/204PS)
      • 350 d 4-matic (166.024) (190kW/258PS)
      • 450 AMG 4-matic (166.064) (270kW/367PS)
      • 320 4-matic (166.062) (200kW/272PS)
    • GLS (X166)
      • 350 d 4-matic (166.824) (190kW/258PS)
      • 400 4-matic (166.856) (245kW/333PS)
      • 500 4-matic (166.873) (335kW/456PS)
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