OE Quality
60-Day Returns

Spectra CU13137 Radiator
Reliable Radiator Replacement for Lexus HS250h
The Spectra CU13137 radiator is designed specifically for the Lexus HS250h, providing a precise fit and efficient cooling performance. This radiator helps maintain optimal engine temperature, ensuring your vehicle runs smoothly under various driving conditions.
Key Features of Spectra CU13137 Radiator
- Direct replacement radiator engineered for Lexus HS250h
- Durable construction for long-lasting performance
- Efficient heat dissipation to prevent engine overheating
- Compatible with original equipment specifications
- Part number CU13137 ensures exact fitment and function
Detailed Product Description
The Spectra CU13137 radiator is manufactured to meet the cooling requirements of the Lexus HS250h hybrid model. It is built with quality materials that resist corrosion and wear, helping to extend the life of your vehicle’s cooling system. This radiator supports the engine’s thermal management by efficiently transferring heat away from the engine coolant. Designed to match OEM dimensions and mounting points, the CU13137 radiator simplifies installation and maintains the integrity of your vehicle’s cooling system.
Common Applications and Problem Solving
- Replaces damaged or leaking radiator in Lexus HS250h
- Resolves engine overheating issues caused by radiator failure
- Addresses coolant leaks that reduce cooling efficiency
- Restores proper coolant flow and temperature regulation
- Prevents engine damage due to inadequate cooling
Installation Notes and Tips
When installing the Spectra CU13137 radiator, ensure the vehicle is cool and the cooling system is depressurized before removal. Verify all hose connections and mounting points align with the original radiator. It is recommended to flush the cooling system to remove debris and old coolant before installing the new radiator. Properly refill the system with the correct coolant type and bleed air pockets to avoid overheating.
Quality Assurance and Warranty
Spectra radiators are manufactured to meet industry standards for durability and performance. The CU13137 radiator undergoes quality control inspections to ensure reliability and fitment accuracy. Please refer to Spectra’s warranty policy for specific coverage details related to this radiator.
This part fits 3 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2012 | Lexus | HS250h | 2.4L | L4 | N/A | Main Radiator |
| 2011 | Lexus | HS250h | 2.4L | L4 | N/A | Main Radiator |
| 2010 | Lexus | HS250h | 2.4L | L4 | N/A | Main 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.