Mercedes-Benz Coolant Overflow Vent Hose / Line Set 2125010625
OEM Part #: 212-501-06-25 (2125010625)
This page covers one exact OEM part number. Every unit we stocked has sold.
We may be able to get another
Used OEM parts are one-of-a-kind. We sometimes get another when we dismantle a matching vehicle, but we can’t say when — browse what’s in stock now:
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Replace your worn coolant overflow vent hose with this authentic OEM part, featuring OEM part number 2125010625. This factory-original bleed line seamlessly connects from the right cooler to the expansion reservoir, ensuring effective coolant management in your vehicle. Compatible with the following Mercedes-Benz models: CLS550 (2012-2018), E550 4Matic (2014-2016), E63 AMG (2012-2013), and CLS63 AMG (2012). It’s designed for 4.7L V8 gas engines and helps resolve common issues associated with leakages and pressure inconsistencies. Ensure your vehicle's performance remains at peak levels with this essential coolant line replacement.
Specifications
| Fits Vehicle Model | CLS63 AMG, E63 AMG |
| Fits Vehicle Make | Mercedes-Benz |
| OEM Part No | 212-501-06-25 (2125010625) |
| Category | Radiator / Coolant |
Compatible Vehicles
Fits 5 vehicle configurations across 1 make, 2012-2013.
View all 5 vehicle configurations — 5 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2012 | Mercedes-Benz | CLS63 AMG | Sedan | 5.5L V8 Turbo | To Chassis: A 070392 To Date: 07/09/2012 |
| 2012 | Mercedes-Benz | E63 AMG | Sedan | 5.5L V8 Turbo | To Chassis: A To Date: 07/09/2012 |
| 2012 | Mercedes-Benz | E63 AMG | Wagon | 5.5L V8 Turbo | To Chassis: A To Date: 07/09/2012 |
| 2013 | Mercedes-Benz | E63 AMG | Sedan | 5.5L V8 Turbo | From Chassis: A From Date: 07/09/2012 |
| 2013 | Mercedes-Benz | E63 AMG | Wagon | 5.5L V8 Turbo | From Chassis: A From Date: 07/09/2012 |