Part #: CU2651

Spectra CU2651 Radiator

⚙️ 22 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chrysler and Mercedes-Benz, C43 AMG, CLK430, CLK55 AMG, Crossfire, SLK32 AMG, and SLK320
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Radiator Replacement for Chrysler and Mercedes-Benz Models

The Spectra CU2651 radiator is designed to provide efficient cooling performance for select Chrysler and Mercedes-Benz vehicles. Engineered to meet OEM specifications, this radiator supports optimal engine temperature regulation for models such as the Mercedes-Benz C43 AMG and Chrysler Crossfire.

Key Features of the Spectra CU2651 Radiator

  • Compatible with Chrysler Crossfire and Mercedes-Benz C43 AMG, CLK55 AMG, CLK430, SLK32 AMG, and SLK320
  • Manufactured to meet or exceed original equipment standards
  • Durable construction for long-lasting cooling efficiency
  • Direct replacement radiator designed for easy integration
  • Part number CU2651 ensures precise fitment and performance

Detailed Product Description

The Spectra CU2651 radiator is a direct-fit cooling component engineered for specific Chrysler and Mercedes-Benz models. This radiator is built to maintain proper engine operating temperatures by efficiently dissipating heat from the engine coolant. Its design aligns with factory specifications to ensure compatibility with the cooling system of vehicles like the Mercedes-Benz SLK320 and CLK430. The CU2651 radiator supports the vehicle’s thermal management system, helping to prevent overheating and maintain engine performance under various driving conditions.

Common Applications and Problem Resolution

  • Replacement for leaking or damaged radiators in Chrysler Crossfire and Mercedes-Benz AMG models
  • Addresses engine overheating issues caused by radiator failure
  • Resolves coolant leaks that can lead to engine damage
  • Improves cooling system efficiency for vehicles with reduced heat dissipation
  • Restores proper coolant flow and pressure within the cooling system

Installation Notes and Tips

When installing the Spectra CU2651 radiator, ensure the cooling system is fully drained before removal of the old radiator. Verify all hose connections and mounting points align with the replacement part. It is recommended to inspect and replace any worn hoses or clamps during installation to prevent future leaks. Properly bleed the cooling system after installation to remove air pockets and ensure optimal coolant circulation.

Quality Assurance and Warranty Information

Spectra radiators are manufactured to meet stringent quality standards, ensuring reliable performance and durability. The CU2651 radiator undergoes rigorous testing to confirm fitment and function for the specified Chrysler and Mercedes-Benz models. Warranty coverage details should be confirmed with the product documentation or supplier, as they may vary.

This part fits 22 vehicles. Search below:

YearMakeModelBody TypeLitersCylindersPositionNotes
2008ChryslerCrossfire3.2LV6N/A
2007ChryslerCrossfire3.2LV6N/A
2006ChryslerCrossfire3.2LV6N/A
2005ChryslerCrossfire3.2LV6N/A
2004ChryslerCrossfire3.2LV6N/A
2004Mercedes-BenzSLK32 AMG3.2LV6N/AMain Radiator
2004Mercedes-BenzSLK3203.2LV6N/AMain Radiator
2003Mercedes-BenzCLK430Convertible4.3LV8N/A
2003Mercedes-BenzSLK32 AMG3.2LV6N/AMain Radiator
2003Mercedes-BenzSLK3203.2LV6N/AMain Radiator
2002Mercedes-BenzCLK4304.3LV8N/A
2002Mercedes-BenzCLK55 AMG5.5LV8N/A
2002Mercedes-BenzSLK32 AMG3.2LV6N/AMain Radiator
2002Mercedes-BenzSLK3203.2LV6N/AMain Radiator
2001Mercedes-BenzCLK4304.3LV8N/A
2001Mercedes-BenzCLK55 AMG5.5LV8N/A
2001Mercedes-BenzSLK3203.2LV6N/AMain Radiator
2000Mercedes-BenzC43 AMG4.3LV8N/A
2000Mercedes-BenzCLK4304.3LV8N/A
1999Mercedes-BenzC43 AMG4.3LV8N/A
1999Mercedes-BenzCLK4304.3LV8N/A
1998Mercedes-BenzC43 AMG4.3LV8N/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:

10301120250068032025007103202500740320250075032025007703202500780320250078036426512733273528263767126214126514336375098295AA5098296AA80126518802C2651CU2651RAD2651RAD2735REA412651

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.