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Koyorad A2710 Radiator
Koyorad A2710 Radiator Overview
The Koyorad A2710 radiator is an OE-equivalent replacement built for vehicles that need dependable engine cooling and integrated transmission fluid cooling. It is a direct-fit radiator for select Buick LaCrosse, Pontiac Grand Prix, Chevrolet Impala, and Chevrolet Monte Carlo applications.
With an aluminum core, plastic tanks, and a single-row design, this radiator is built around the factory-style dimensions and hose connections needed for a straightforward replacement. The Koyorad A2710 also includes an internal transmission oil cooler for automatic-transmission vehicles.
Key Features
- Aluminum core with plastic tank construction
- Single-row core design for OE-style fitment
- Core dimensions: 30.4375 in. height, 15.375 in. width, 0.625 in. thickness
- Inlet and outlet diameter: 1.3125 in.
- Internal transmission oil cooler included
- Transmission oil cooler diameter: 1.625 in. with 3 plate quantity
- Fits 2004-2005 Chevrolet Impala
- Fits 2004-2005 Chevrolet Monte Carlo
- Fits 2004-2008 Pontiac Grand Prix
- Fits 2005-2009 Buick LaCrosse
Detailed Description
Koyorad A2710 is an OE-equivalent radiator engineered to match the cooling requirements of the listed Buick, Pontiac, and Chevrolet platforms. The aluminum core helps transfer heat efficiently, while the plastic tanks follow the factory-style construction commonly used in original equipment radiator assemblies. This radiator includes an internal transmission oil cooler, making it a direct replacement choice for automatic-transmission cooling systems that route fluid through the radiator.
For shoppers searching for a 2005-2009 Buick LaCrosse radiator, a 2004-2008 Pontiac Grand Prix radiator, or a 2004-2005 Chevrolet Impala and Monte Carlo radiator, the Koyorad A2710 provides the dimensions and cooler configuration needed to match the original setup. The part number A2710 is the reference to verify before ordering.
Common Problems This Radiator Can Address
- Engine overheating from a leaking or restricted radiator
- Transmission fluid temperature issues related to a failed internal cooler
- Coolant loss from cracked tanks or aged core materials
- Poor heat dissipation caused by corrosion or internal blockage
- Replacement needs after impact damage or long-term wear
Installation Notes and Tips
Confirm radiator dimensions, inlet and outlet size, and transmission cooler connections before installation. Drain coolant and transmission fluid as required, then inspect hoses, clamps, and mounting points for wear before transferring the new radiator into place. After installation, refill with the correct coolant, bleed air from the system, and verify there are no leaks at the cooler fittings or hose connections.
Use part number A2710 to confirm application details for your vehicle. This radiator is listed for 2005-2009 Buick LaCrosse, 2004-2008 Pontiac Grand Prix, 2004-2005 Chevrolet Impala, and 2004-2005 Chevrolet Monte Carlo.
Quality Assurance
Koyorad states that its radiators are built as OE-equivalent replacements using technical manufacturing experience focused on proper fit and function. That approach makes the A2710 a practical replacement for drivers who want a radiator that follows factory-style specifications for cooling performance and transmission fluid management.
| Brand | Koyorad |
| Part Number | A2710 |
| Core Height | 30.4375 |
| Core Material | Aluminum |
| Core Row Quantity | 1 |
| Core Thickness | 0.625 |
| Core Width | 15.375 |
| Inlet Diameter | 1.3125 |
| Internal Transmission Oil Cooler | Yes |
| Outlet Diameter | 1.3125 |
| Tank Material | Plastic |
| Title | Koyorad a2710 radiator |
| Transmission Oil Cooler Diameter | 1.625 |
| Transmission Oil Cooler Included | Yes |
| Transmission Oil Cooler Plate Quantity | 3 |
This part fits 17 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2009 | Buick | LaCrosse | 3.8L | V6 | N/A | |
| 2008 | Buick | LaCrosse | 3.8L | V6 | N/A | |
| 2008 | Pontiac | Grand Prix | 3.8L | V6 | N/A | |
| 2007 | Buick | LaCrosse | 3.8L | V6 | N/A | |
| 2007 | Pontiac | Grand Prix | 3.8L | V6 | N/A | |
| 2006 | Buick | LaCrosse | 3.8L | V6 | N/A | |
| 2006 | Pontiac | Grand Prix | 3.8L | V6 | N/A | |
| 2005 | Buick | LaCrosse | 3.8L | V6 | N/A | |
| 2005 | Chevrolet | Impala | 3.4L | V6 | N/A | |
| 2005 | Chevrolet | Impala | 3.8L | V6 | N/A | |
| 2005 | Chevrolet | Monte Carlo | 3.4L | V6 | N/A | |
| 2005 | Pontiac | Grand Prix | 3.8L | V6 | N/A | |
| 2004 | Chevrolet | Impala | 3.4L | V6 | N/A | |
| 2004 | Chevrolet | Impala | 3.8L | V6 | N/A | |
| 2004 | Chevrolet | Monte Carlo | 3.4L | V6 | N/A | |
| 2004 | Chevrolet | Monte Carlo | 3.8L | V6 | N/A | |
| 2004 | Pontiac | Grand Prix | 3.8L | V6 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.