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Spectra CU13146 Radiator
Reliable Radiator Replacement for Buick and Chevrolet Vehicles
The Spectra CU13146 radiator is designed to provide efficient cooling performance for select Buick and Chevrolet models. Engineered to meet OEM specifications, this radiator ensures proper engine temperature regulation and helps maintain vehicle reliability.
- Compatible with Buick Allure, LaCrosse, and Regal models
- Fits Chevrolet Impala, Impala Limited, and Malibu vehicles
- Manufactured to meet or exceed original equipment standards
- Durable construction for long-lasting performance
- Part number CU13146 for precise fitment and easy identification
Product Details and Specifications
The Spectra CU13146 radiator is a direct replacement part designed for specific Buick and Chevrolet vehicles, including the Buick Allure, LaCrosse, and Regal, as well as the Chevrolet Impala, Impala Limited, and Malibu. This radiator is engineered to maintain optimal engine temperature by efficiently dissipating heat from the engine coolant. Constructed with quality materials, it offers durability and reliable performance under normal driving conditions. The part number CU13146 ensures compatibility and simplifies the ordering process for technicians and vehicle owners.
Applications and Common Issues Addressed
- Overheating problems due to radiator leaks or blockages
- Coolant loss caused by cracked or damaged radiator cores
- Reduced cooling efficiency from corrosion or sediment buildup
- Engine temperature fluctuations impacting vehicle performance
- Replacement of worn or damaged factory radiators in Buick and Chevrolet models
Installation Notes and Tips
When installing the Spectra CU13146 radiator, ensure the vehicle is fully cooled before beginning work. Drain the coolant system completely and inspect hoses and clamps for wear or damage, replacing as necessary. Properly align the radiator to the mounting points and securely fasten all connections to prevent leaks. After installation, refill the cooling system with the recommended coolant and bleed air pockets to maintain optimal cooling system performance.
Quality Assurance and Warranty Information
Spectra radiators are manufactured to meet or exceed OEM standards, providing reliable cooling system performance. While specific warranty details for part number CU13146 are not provided here, Spectra typically offers limited warranties covering defects in materials and workmanship. Consult the product documentation or supplier for exact warranty terms.
This part fits 46 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2020 | Chevrolet | Impala | 3.6L | V6 | N/A | ||
| 2019 | Chevrolet | Impala | 3.6L | V6 | N/A | ||
| 2018 | Chevrolet | Impala | 3.6L | V6 | N/A | ||
| 2017 | Buick | Regal | 2.4L | L4 | FLEX | N/A | |
| 2017 | Chevrolet | Impala | 3.6L | V6 | N/A | ||
| 2016 | Buick | LaCrosse | 3.6L | V6 | GAS | N/A | |
| 2016 | Buick | LaCrosse | 3.6L | V6 | FLEX | N/A | |
| 2016 | Buick | LaCrosse | 2.4L | L4 | ELECTRIC/GAS | N/A | Main Unit |
| 2016 | Buick | Regal | 2.4L | L4 | FLEX | N/A | |
| 2016 | Buick | Regal | 2.4L | L4 | ELECTRIC/GAS | N/A | Main Unit |
| 2016 | Chevrolet | Impala | 3.6L | V6 | N/A | w/ Police Package | |
| 2016 | Chevrolet | Impala Limited | 3.6L | V6 | N/A | w/ Police Package | |
| 2015 | Buick | LaCrosse | 3.6L | V6 | GAS | N/A | |
| 2015 | Buick | LaCrosse | 3.6L | V6 | FLEX | N/A | |
| 2015 | Buick | LaCrosse | 2.4L | L4 | ELECTRIC/GAS | N/A | Main Unit |
| 2015 | Buick | Regal | 2.4L | L4 | FLEX | N/A | |
| 2015 | Buick | Regal | 2.4L | L4 | ELECTRIC/GAS | N/A | Main Unit |
| 2015 | Chevrolet | Impala | 3.6L | V6 | N/A | w/o Hot Weater Package | |
| 2015 | Chevrolet | Impala Limited | 3.6L | V6 | N/A | w/ Police Package | |
| 2014 | Buick | LaCrosse | 3.6L | V6 | GAS | N/A | |
| 2014 | Buick | LaCrosse | 3.6L | V6 | FLEX | N/A | |
| 2014 | Buick | LaCrosse | 2.4L | L4 | ELECTRIC/GAS | N/A | Main Unit |
| 2014 | Buick | Regal | 2.4L | L4 | ELECTRIC/GAS | N/A | Main Unit |
| 2014 | Chevrolet | Impala | 3.6L | V6 | N/A | w/o Hot Weater Package | |
| 2014 | Chevrolet | Impala | 2.4L | L4 | ELECTRIC/GAS | N/A | Main Unit; w/o Hot Weater Package |
| 2014 | Chevrolet | Impala Limited | 3.6L | V6 | N/A | w/ Police Package | |
| 2014 | Chevrolet | Malibu | 2.4L | L4 | ELECTRIC/GAS | N/A | Main Unit |
| 2013 | Buick | LaCrosse | 3.6L | V6 | GAS | N/A | |
| 2013 | Buick | LaCrosse | 3.6L | V6 | FLEX | N/A | |
| 2013 | Buick | LaCrosse | 2.4L | L4 | ELECTRIC/GAS | N/A | Main Unit |
| 2013 | Buick | Regal | 2.4L | L4 | ELECTRIC/GAS | N/A | Main Unit |
| 2013 | Chevrolet | Malibu | 2.4L | L4 | ELECTRIC/GAS | N/A | Main Unit |
| 2012 | Buick | LaCrosse | 3.6L | V6 | GAS | N/A | |
| 2012 | Buick | LaCrosse | 3.6L | V6 | FLEX | N/A | |
| 2012 | Buick | LaCrosse | 2.4L | L4 | ELECTRIC/GAS | N/A | Main Unit |
| 2012 | Buick | Regal | 2.4L | L4 | FLEX | N/A | |
| 2012 | Buick | Regal | 2.4L | L4 | ELECTRIC/GAS | N/A | Main Unit |
| 2011 | Buick | LaCrosse | 3.6L | V6 | N/A | ||
| 2011 | Buick | LaCrosse | 2.4L | L4 | N/A | ||
| 2011 | Buick | Regal | 2.4L | L4 | GAS | N/A | |
| 2010 | Buick | Allure | 3.6L | V6 | N/A | ||
| 2010 | Buick | Allure | 3.0L | V6 | N/A | ||
| 2010 | Buick | Allure | 2.4L | L4 | N/A | ||
| 2010 | Buick | LaCrosse | 3.6L | V6 | N/A | ||
| 2010 | Buick | LaCrosse | 3.0L | V6 | N/A | ||
| 2010 | Buick | LaCrosse | 2.4L | L4 | 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.