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Koyorad A2575 Radiator
| Brand | Koyorad A2575 |
|---|---|
| Core Height | 15.75 |
| Core Material | Aluminum |
| Core Row Quantity | 1 |
| Core Thickness | 1 |
| Core Width | 30.8125 |
| Inlet Diameter | 1.5 |
| Internal Transmission Oil Cooler | Yes |
| Outlet Diameter | 1.5 |
| Tank Material | Plastic |
| Title | Koyorad a2575 radiator |
| Transmission Oil Cooler Diameter | 1.125 |
| Transmission Oil Cooler Included | Yes |
| Fits | Lexus · 9 vehicles |
OE equivalent replacement. Built to match the original radiatorβs function and fit expectations.
Aluminum core. Helps promote efficient heat transfer for dependable cooling performance.
Transmission oil cooler included. Adds integrated cooling support in one complete radiator assembly.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Koyorad A2575 Radiator for Lexus SC430
The Koyorad A2575 radiator is an OE-equivalent replacement built for the 2002-2010 Lexus SC430. It combines an aluminum core with plastic tanks and includes an internal transmission oil cooler for direct-fit cooling system service.
Key Features
- Fits 2002-2010 Lexus SC430
- Aluminum core with plastic tank construction
- Single-row core design
- Core dimensions: 15.75 in. height, 30.8125 in. width, 1 in. thickness
- 1.5 in. inlet and 1.5 in. outlet diameters
- Internal transmission oil cooler included
- Transmission oil cooler diameter: 1.125 in.
- OE-equivalent replacement from Koyorad
Detailed Description
Koyorad A2575 is a replacement radiator engineered for the Lexus SC430 cooling system. It is built with an aluminum core for efficient heat transfer and plastic end tanks for a factory-style configuration. The integrated transmission oil cooler supports vehicles that route automatic transmission fluid through the radiator, making this radiator a direct service part for SC430 cooling and transmission temperature control.
Koyorad focuses on OE-equivalent radiator construction, using manufacturing experience aimed at accurate replacement fit and dependable thermal performance. For buyers searching for a 2002-2010 Lexus SC430 radiator with transmission cooler, Koyorad A2575 provides the core dimensions and connection sizes needed for a proper replacement.
What This Radiator Helps Address
- Overheating caused by a worn or leaking radiator
- Coolant loss from cracked tanks or aged core seams
- Transmission fluid temperature issues related to a failing internal cooler
- Restricted cooling performance from a deteriorated factory radiator
- Replacement needs after corrosion, impact damage, or age-related wear
Installation Notes and Tips
Verify inlet and outlet hose sizes, core dimensions, and transmission cooler connections before installation. Drain coolant and transmission fluid as required for the vehicle service procedure, and inspect hoses, clamps, and mounting points while the radiator is removed. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
Quality Assurance
Koyorad manufactures OE-equivalent radiators using application-specific engineering and replacement-focused construction. The A2575 is built to match the cooling system requirements of the Lexus SC430 platform and support a proper repair when replacing the original radiator.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2010 | Lexus | SC430 | 4.3L | V8 | N/A | — |
| 2009 | Lexus | SC430 | 4.3L | V8 | N/A | — |
| 2008 | Lexus | SC430 | 4.3L | V8 | N/A | — |
| 2007 | Lexus | SC430 | 4.3L | V8 | N/A | — |
| 2006 | Lexus | SC430 | 4.3L | V8 | N/A | — |
| 2005 | Lexus | SC430 | 4.3L | V8 | N/A | — |
| 2004 | Lexus | SC430 | 4.3L | V8 | N/A | — |
| 2003 | Lexus | SC430 | 4.3L | V8 | N/A | — |
| 2002 | Lexus | SC430 | 4.3L | V8 | N/A | — |
| No rows match your filter. | ||||||