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Denso 221-9326 Radiator
Overview of the Denso Radiator 221-9326 for Buick Encore and Chevrolet Trax
The Denso Radiator part number 221-9326 is designed specifically for Buick Encore and Chevrolet Trax models. This radiator ensures efficient engine cooling with precise core dimensions and integrated transmission oil cooling, supporting optimal vehicle performance.
- Core Height: 24.41 inches
- Core Width: 20.38 inches
- Core Thickness: 1.06 inches
- Transmission Oil Cooler Included
- Inlet Diameter: 1.36 inches
- Outlet Diameter: 1.52 inches
Detailed Features of the Denso Radiator Product Line
The Denso Radiator product line focuses on delivering reliable cooling solutions tailored to specific vehicle applications. The 221-9326 radiator incorporates a robust core design with precise dimensions to fit the cooling requirements of the Buick Encore and Chevrolet Trax. The inclusion of a transmission oil cooler enhances heat dissipation for automatic transmission systems, contributing to overall drivetrain longevity.
Technical Description and Specifications
This radiator features a core height of 24.41 inches, a width of 20.38 inches, and a thickness of 1.06 inches, providing a balanced surface area for effective heat exchange. The inlet and outlet diameters of 1.36 inches and 1.52 inches respectively ensure proper coolant flow rates compatible with the vehicle’s cooling system. The integrated transmission oil cooler supports the cooling of transmission fluid, which is critical for maintaining transmission performance and preventing overheating.
Common Applications and Problem Resolution
- Replaces faulty or leaking radiators in Buick Encore and Chevrolet Trax models
- Addresses engine overheating issues due to inefficient cooling
- Resolves transmission overheating by providing integrated oil cooling
- Eliminates coolant leaks caused by damaged radiator cores or tanks
- Restores proper coolant flow and pressure within the cooling system
Installation Notes and Tips
When installing the Denso Radiator 221-9326, ensure compatibility with the specific Buick Encore or Chevrolet Trax model year. Properly drain the coolant and transmission fluid before removal. Inspect hoses and clamps for wear and replace if necessary. Verify that inlet and outlet connections match the vehicle’s specifications to avoid leaks. After installation, refill coolant and transmission fluid to recommended levels and perform a pressure test to confirm system integrity.
Quality Assurance and Warranty Information
Denso radiators are manufactured to meet OEM standards, ensuring durability and reliable performance. The 221-9326 radiator undergoes rigorous quality control testing to verify fitment and function. While specific warranty details may vary, Denso typically offers coverage against defects in materials and workmanship, providing confidence in the product’s longevity and service life.
| Brand | Denso |
| Part Number | 221-9326 |
| Core Height | 24.4100 |
| Core Thickness | 1.0600 |
| Core Width | 20.3800 |
| Inlet Diameter | 1.3600 |
| Outlet Diameter | 1.5200 |
| Transmission Oil Cooler Included | YES |
This part fits 10 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2021 | Buick | Encore | N/A | Radiator |
| 2021 | Chevrolet | Trax | N/A | Radiator |
| 2020 | Buick | Encore | N/A | Hvac System Air Conditioner Frt, Auto Temp Cont, Aux Temp Cont [Cj2] | Air Conditioner,Front,Electronic Controls [C67]Ju,Jv76(Luv,Mnk,Cj2,C67)(2Nd Des); Radiator |
| 2020 | Chevrolet | Trax | N/A | Transmission Auto 6 Spd, 6T40, Gen3 [Mnk] | Air Conditioner,Front,Manual Controls [C60]Ju,Jv,Jw76(Luv,Mnk,C60)(2Nd Des); Radiator |
| 2016 | Buick | Encore | N/A | |
| 2016 | Chevrolet | Trax | N/A | Korea Built Vehicle |
| 2015 | Buick | Encore | N/A | |
| 2015 | Chevrolet | Trax | N/A | Korea Built Vehicle |
| 2014 | Buick | Encore | N/A | |
| 2013 | Buick | Encore | 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.