METZGER 2140162 Coolant Expansion Tank

Compatible with MERCEDES-BENZ SLS AMG Roadster (R197) , MERCEDES-BENZ GL-CLASS (X164) , MERCEDES-BENZ M-CLASS (W164) Show more info
This METZGER 2140162 is a coolant expansion tank designed for reliable performance. It ensures proper coolant system pressure regulation.
35.14 EUR
inc. VAT 21%
In stock 1
Delivery 1 day (03.07.2026)
PN 2140162
Make METZGER
EAN 4250032720476

The METZGER 2140162 coolant expansion tank is a crucial component for maintaining the optimal functioning of your vehicle's cooling system. It serves as a reservoir for excess coolant, accommodating expansion and contraction due to temperature changes. Properly functioning expansion tanks help prevent overheating by maintaining the correct coolant level and pressure within the system. This METZGER part is engineered to meet stringent quality standards, ensuring durability and effective performance. Replacing a faulty or leaking expansion tank is essential to avoid potential engine damage caused by overheating. This component plays a vital role in the overall health and longevity of your engine.

  • METZGER brand quality
  • Part code: 2140162
  • Essential for coolant system pressure regulation
  • Helps prevent engine overheating
  • Durable construction for long service life
  • Ensures proper coolant level management
Additional article/Additional info 2
without cap
Recommended accessory part number
2140048
Additional article/Additional information
with coolant level sensor
  • MERCEDES-BENZ
    • SLS AMG Roadster (R197)
      • 6.2 (197.477) (420kW/571PS)
    • GL-CLASS (X164)
      • GL 350 CDI 4-matic (164.823) (195kW/265PS)
      • GL 450 4-matic (164.871) (250kW/340PS)
      • GL 500 4-matic (164.886) (285kW/388PS)
      • GL 420 CDI 4-matic (164.828) (225kW/306PS)
      • GL 320 CDI 4-matic (164.822) (165kW/224PS)
      • GL 350 CDI 4-matic (164.822) (165kW/224PS)
      • GL 450 CDI 4-matic (164.828) (225kW/306PS)
      • GL 320 CDI / 350 BlueTEC 4-matic (164.824, 164.825) (155kW/211PS)
    • M-CLASS (W164)
      • ML 350 4-matic (164.186) (200kW/272PS)
      • ML 500 4-matic (164.175) (225kW/306PS)
      • ML 280 CDI 4-matic (164.120) (140kW/190PS)
      • ML 320 CDI 4-matic (164.122) (165kW/224PS)
      • ML 63 AMG 4-matic (164.177) (375kW/510PS)
      • ML 420 CDI 4-matic (164.128) (225kW/306PS)
      • ML 500 4-matic (164.172) (285kW/388PS)
      • ML 300 CDI 4-matic (164.120) (140kW/190PS)
      • ML 350 CDI 4-matic (164.122) (165kW/224PS)
      • ML 350 CDI 4-matic (164.125, 164.124) (155kW/211PS)
      • ML 450 CDI 4-matic (164.128) (225kW/306PS)
      • ML 300 CDI 4-matic (164.121) (150kW/204PS)
    • SLS AMG (C197)
      • 6.2 (197.377) (420kW/571PS)
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