MAHLE Expansion Tank, Coolant CRT 214 000S

Compatible with BMW Z4 Roadster (E85) , BMW Z4 Coupe (E86) ,
This MAHLE expansion tank is designed to manage coolant pressure and volume in your vehicle's cooling system. Ensure optimal engine temperature with this reliable component.
59.66 EUR
inc. VAT 21%
In stock 1
Delivery 1 day (31.03.2026)
PN CRT214000S
Make MAHLE
EAN 4057635116749

The expansion tank, also known as an overflow reservoir, is a critical part of your vehicle's cooling system. It serves to store excess coolant that expands when the engine heats up, preventing pressure buildup and potential damage to hoses and the radiator. When the engine cools down, the coolant contracts, and the expansion tank allows this coolant to be drawn back into the system, maintaining the correct coolant level. This cycle is essential for efficient heat dissipation and preventing overheating. This specific expansion tank from MAHLE, part code CRT 214 000S, is engineered to meet stringent quality standards. Its durable construction ensures longevity and consistent performance, contributing to the overall health and reliability of your engine's cooling. Proper maintenance of the expansion tank, including regular checks for leaks and cracks, is vital. Replacing a faulty expansion tank promptly can prevent more serious and costly engine problems down the line.

  • Manages coolant pressure and volume
  • Prevents overheating by storing expanded coolant
  • Ensures correct coolant level during operation
  • Durable construction for long-lasting performance
  • Designed to meet high-quality standards
  • Essential for engine cooling system efficiency
  • Part code: CRT 214 000S
  • Brand: MAHLE
Length [mm]
270
Width [mm]
190
Height [mm]
205
Material
Plastic
Color
black
Additional article/Additional information
with coolant level sensor
additional required items (article number)
CRB 22 000P
Additional article/Additional info 2
without cap
Net weight [g]
1132
Package height [cm]
18,00
Package width [cm]
21,00
Package length [cm]
26,0
  • BMW
    • Z4 Roadster (E85)
      • M (252kW/343PS)
    • Z4 Coupe (E86)
      • M (252kW/343PS)
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