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Spectra CU2909 Radiator
Spectra CU2909 Radiator for Mercedes-Benz
The Spectra CU2909 radiator is a direct-fit cooling system replacement for select Mercedes-Benz SUVs and crossovers. Built to meet the durability and performance expectations associated with OE-style radiator construction, it is a practical choice for restoring proper engine cooling.
Key Features
- OE-style radiator construction for dependable cooling performance
- Direct replacement for select Mercedes-Benz R350, GL350, GL450, GL550, ML350, ML500, ML550, GL320, ML320, R320, and R500 applications
- Fits 2006-2013 Mercedes-Benz R350, N/A
- Fits 2010-2012 Mercedes-Benz GL350, N/A
- Fits 2007-2012 Mercedes-Benz GL450, N/A
- Fits 2008-2012 Mercedes-Benz GL550, N/A
- Part number CU2909 for easy identification
Detailed Description
Designed for vehicles that demand consistent cooling performance, the Spectra CU2909 radiator supports proper heat transfer in Mercedes-Benz models including the R350 and GL450. It also cross-references Spectra Premium CU2909 for the same application, helping simplify part matching during radiator replacement. This radiator is a solid option when servicing a Mercedes-Benz ML350 radiator replacement or a GL550 cooling system repair.
Common Cooling Issues It Can Address
- Engine overheating caused by a failing radiator core
- Coolant leaks from a damaged or corroded radiator
- Reduced cooling efficiency during stop-and-go driving
- Temperature fluctuations from restricted coolant flow
- Cooling system service needs on high-mileage Mercedes-Benz vehicles
Installation Notes and Tips
Verify radiator dimensions, hose connections, and transmission cooler provisions against the original unit before installation. Flush the cooling system, inspect hoses and clamps, and refill with the correct Mercedes-Benz-approved coolant after installation. Confirm fitment for your exact year and model, especially on Mercedes-Benz ML320, R320, and R500 applications.
Quality Assurance
Spectra Premium radiators are built with OE-level durability expectations in mind, making the CU2909 a dependable replacement choice for routine cooling system repair.
This part fits 53 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2013 | Mercedes-Benz | R350 | 3.5L | V6 | N/A | |
| 2013 | Mercedes-Benz | R350 | 3.0L | V6 | N/A | |
| 2012 | Mercedes-Benz | GL350 | 3.0L | V6 | N/A | |
| 2012 | Mercedes-Benz | GL450 | 4.7L | V8 | N/A | |
| 2012 | Mercedes-Benz | GL550 | 5.5L | V8 | N/A | |
| 2012 | Mercedes-Benz | R350 | 3.5L | V6 | N/A | |
| 2012 | Mercedes-Benz | R350 | 3.0L | V6 | N/A | |
| 2011 | Mercedes-Benz | GL350 | 3.0L | V6 | N/A | |
| 2011 | Mercedes-Benz | GL450 | 4.7L | V8 | N/A | |
| 2011 | Mercedes-Benz | GL550 | 5.5L | V8 | N/A | |
| 2011 | Mercedes-Benz | ML350 | 3.5L | V6 | N/A | |
| 2011 | Mercedes-Benz | ML350 | 3.0L | V6 | N/A | |
| 2011 | Mercedes-Benz | ML500 | 5.5L | V8 | N/A | |
| 2011 | Mercedes-Benz | ML550 | 5.5L | V8 | N/A | |
| 2011 | Mercedes-Benz | R350 | 3.5L | V6 | N/A | |
| 2011 | Mercedes-Benz | R350 | 3.0L | V6 | N/A | |
| 2010 | Mercedes-Benz | GL350 | 3.0L | V6 | N/A | |
| 2010 | Mercedes-Benz | GL450 | 4.7L | V8 | N/A | |
| 2010 | Mercedes-Benz | GL550 | 5.5L | V8 | N/A | |
| 2010 | Mercedes-Benz | ML350 | 3.5L | V6 | N/A | |
| 2010 | Mercedes-Benz | ML350 | 3.0L | V6 | N/A | |
| 2010 | Mercedes-Benz | ML500 | 5.5L | V8 | N/A | |
| 2010 | Mercedes-Benz | ML550 | 5.5L | V8 | N/A | |
| 2010 | Mercedes-Benz | R350 | 3.5L | V6 | N/A | |
| 2010 | Mercedes-Benz | R350 | 3.0L | V6 | N/A | |
| 2009 | Mercedes-Benz | GL320 | 3.0L | V6 | N/A | |
| 2009 | Mercedes-Benz | GL450 | 4.7L | V8 | N/A | |
| 2009 | Mercedes-Benz | GL550 | 5.5L | V8 | N/A | |
| 2009 | Mercedes-Benz | ML320 | 3.0L | V6 | N/A | |
| 2009 | Mercedes-Benz | ML350 | 3.5L | V6 | N/A | |
| 2009 | Mercedes-Benz | ML550 | 5.5L | V8 | N/A | |
| 2009 | Mercedes-Benz | R320 | 3.0L | V6 | N/A | |
| 2009 | Mercedes-Benz | R350 | 3.5L | V6 | N/A | |
| 2008 | Mercedes-Benz | GL320 | 3.0L | V6 | N/A | |
| 2008 | Mercedes-Benz | GL450 | 4.7L | V8 | N/A | |
| 2008 | Mercedes-Benz | GL550 | 5.5L | V8 | N/A | |
| 2008 | Mercedes-Benz | ML320 | 3.0L | V6 | N/A | |
| 2008 | Mercedes-Benz | ML350 | 3.5L | V6 | N/A | |
| 2008 | Mercedes-Benz | ML550 | 5.5L | V8 | N/A | |
| 2008 | Mercedes-Benz | R320 | 3.0L | V6 | N/A | |
| 2008 | Mercedes-Benz | R350 | 3.5L | V6 | N/A | |
| 2007 | Mercedes-Benz | GL320 | 3.0L | V6 | N/A | |
| 2007 | Mercedes-Benz | GL450 | 4.7L | V8 | N/A | |
| 2007 | Mercedes-Benz | ML320 | 3.0L | V6 | N/A | |
| 2007 | Mercedes-Benz | ML350 | 3.5L | V6 | N/A | |
| 2007 | Mercedes-Benz | ML500 | 5.0L | V8 | N/A | |
| 2007 | Mercedes-Benz | R320 | 3.0L | V6 | N/A | |
| 2007 | Mercedes-Benz | R350 | 3.5L | V6 | N/A | |
| 2007 | Mercedes-Benz | R500 | 5.0L | V8 | N/A | |
| 2006 | Mercedes-Benz | ML350 | 3.5L | V6 | N/A | |
| 2006 | Mercedes-Benz | ML500 | 5.0L | V8 | N/A | |
| 2006 | Mercedes-Benz | R350 | 3.5L | V6 | N/A | |
| 2006 | Mercedes-Benz | R500 | 5.0L | V8 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.