OE Quality
60-Day Returns

Universal Air RA13027C Radiator
Overview of Universal Air Crossflow Radiator RA13027C
The Universal Air Crossflow Radiator RA13027C is designed specifically for select Mercedes-Benz models, including the CL63 AMG, CL550, CL600, S63 AMG, S65 AMG, S350, S450, S550, and S600. This radiator provides reliable cooling performance to maintain optimal engine temperatures under various driving conditions.
- Compatible with multiple Mercedes-Benz models: CL63 AMG, CL550, CL600, S63 AMG, S65 AMG, S350, S450, S550, S600
- Part number RA13027C for precise identification and fitment
- Crossflow design enhances cooling efficiency and heat dissipation
- Constructed to meet OEM specifications for durability and performance
- Category: Radiators, Coolers and Related Components
About the Crossflow Radiator Product Line
The Crossflow Radiator line by Universal Air features radiators with a horizontal flow design that improves coolant circulation and heat exchange. This design supports consistent engine cooling, which is critical for high-performance and luxury vehicles like the Mercedes-Benz CL and S-Class series. The RA13027C model is part of this line, ensuring compatibility and performance tailored to these vehicles.
Detailed Product Description
The RA13027C radiator is engineered to replace the original cooling component in select Mercedes-Benz vehicles. Its crossflow configuration allows coolant to flow horizontally across the radiator core, promoting efficient heat transfer and reducing engine overheating risks. This radiator is manufactured to meet the exact fitment requirements of the listed Mercedes-Benz models, ensuring straightforward installation and reliable operation. The part is categorized under belts and cooling components, emphasizing its role in the vehicle's thermal management system.
Common Applications and Issues Addressed
- Replacement for leaking or damaged radiators in Mercedes-Benz CL63 AMG and S63 AMG models
- Solves overheating problems caused by inefficient cooling in S350 and S450 vehicles
- Restores proper coolant flow in CL550 and S550 models experiencing temperature fluctuations
- Addresses radiator core clogging or corrosion in S600 and CL600 vehicles
- Improves engine cooling reliability in high-performance S65 AMG models
Installation Notes and Tips
- Ensure compatibility by verifying the part number RA13027C before installation
- Drain the cooling system completely before removing the old radiator
- Inspect hoses and clamps for wear and replace if necessary during installation
- Bleed the cooling system properly after installation to avoid air pockets
- Follow manufacturer torque specifications for mounting bolts to prevent leaks
Quality Assurance and Warranty
The Universal Air Crossflow Radiator RA13027C is manufactured to meet industry standards for durability and performance. While specific warranty details are not provided, Universal Air products typically undergo rigorous quality control to ensure reliable operation in Mercedes-Benz vehicles. It is recommended to consult the product documentation or supplier for warranty information.
This part fits 32 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2013 | Mercedes-Benz | S350 | Bluetec 4Matic | 3.0L | V6 | DIESEL | N/A | Crossflow Radiator |
| 2013 | Mercedes-Benz | S65 AMG | N/A | Crossflow Radiator | ||||
| 2012 | Mercedes-Benz | S350 | Bluetec 4Matic | 3.0L | V6 | DIESEL | N/A | Crossflow Radiator |
| 2012 | Mercedes-Benz | S65 AMG | N/A | Crossflow Radiator | ||||
| 2011 | Mercedes-Benz | CL63 AMG | 6.3L | V8 | N/A | Crossflow Radiator | ||
| 2011 | Mercedes-Benz | CL63 AMG | 6.0L | V12 | N/A | Crossflow Radiator | ||
| 2011 | Mercedes-Benz | S65 AMG | N/A | Crossflow Radiator | ||||
| 2010 | Mercedes-Benz | CL550 | N/A | Crossflow Radiator | ||||
| 2010 | Mercedes-Benz | CL600 | N/A | Crossflow Radiator | ||||
| 2010 | Mercedes-Benz | CL63 AMG | N/A | Crossflow Radiator | ||||
| 2010 | Mercedes-Benz | S63 AMG | N/A | Crossflow Radiator | ||||
| 2010 | Mercedes-Benz | S65 AMG | N/A | Crossflow Radiator | ||||
| 2009 | Mercedes-Benz | CL550 | N/A | Crossflow Radiator | ||||
| 2009 | Mercedes-Benz | CL600 | N/A | Crossflow Radiator | ||||
| 2009 | Mercedes-Benz | CL63 AMG | N/A | Crossflow Radiator | ||||
| 2009 | Mercedes-Benz | S450 | N/A | Crossflow Radiator | ||||
| 2009 | Mercedes-Benz | S550 | N/A | Crossflow Radiator | ||||
| 2009 | Mercedes-Benz | S600 | N/A | Crossflow Radiator | ||||
| 2009 | Mercedes-Benz | S63 AMG | N/A | Crossflow Radiator | ||||
| 2009 | Mercedes-Benz | S65 AMG | N/A | Crossflow Radiator | ||||
| 2008 | Mercedes-Benz | CL550 | N/A | Crossflow Radiator | ||||
| 2008 | Mercedes-Benz | CL600 | N/A | Crossflow Radiator | ||||
| 2008 | Mercedes-Benz | CL63 AMG | N/A | Crossflow Radiator | ||||
| 2008 | Mercedes-Benz | S450 | N/A | Crossflow Radiator | ||||
| 2008 | Mercedes-Benz | S550 | N/A | Crossflow Radiator | ||||
| 2008 | Mercedes-Benz | S600 | N/A | Crossflow Radiator | ||||
| 2008 | Mercedes-Benz | S63 AMG | N/A | Crossflow Radiator | ||||
| 2008 | Mercedes-Benz | S65 AMG | N/A | Crossflow Radiator | ||||
| 2007 | Mercedes-Benz | CL550 | N/A | Crossflow Radiator | ||||
| 2007 | Mercedes-Benz | CL600 | N/A | Crossflow Radiator | ||||
| 2007 | Mercedes-Benz | S600 | N/A | Crossflow Radiator | ||||
| 2007 | Mercedes-Benz | S65 AMG | N/A | Crossflow Radiator |
* 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.