Universal Air
Downflow Radiator

Universal Air RA2575C Radiator

Brand Universal Air RA2575C
Product line Downflow Radiator
Fits Lexus · 9 vehicles

Downflow design. Promotes efficient coolant flow through the radiator.

Radiator for cooling-system heat transfer.

$155.91Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $155.91
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Radiator for Lexus SC430

Universal Air RA2575C is a downflow radiator made for direct-fit replacement in select Lexus SC430 applications. It is built for 2002-2010 Lexus SC430 models and supports routine cooling-system service when the original radiator is leaking, restricted, or damaged.

Key Features

  • Downflow radiator design for the specified Lexus application
  • Fits 2002-2010 Lexus SC430, N/A
  • Replacement part number: RA2575C
  • Brand line: Universal Air Downflow Radiator
  • Built for cooling-system repair and radiator replacement service

Product Details

This Universal Air radiator is part of the Downflow Radiator line and is cataloged for the Lexus SC430 across the 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, and 2010 model years. If you are searching for a Lexus SC430 radiator replacement, Lexus SC430 downflow radiator, or RA2575C radiator for 2002-2010 Lexus SC430, this part matches the listed application.

Common Repair Uses

  • Radiator leakage from age, corrosion, or impact damage
  • Overheating caused by restricted coolant flow
  • Cooling performance loss from internal blockage
  • Cracked or damaged radiator tanks or core
  • Service replacement for a worn Lexus SC430 cooling system

Installation Notes and Tips

Verify the vehicle year and model before ordering. Compare the existing radiator layout, hose connections, and mounting points to the listed application for the Lexus SC430. Flush the cooling system, inspect hoses and clamps, and refill with the correct coolant after installation. RA2575C should be installed as a direct replacement for the specified fitment only.

Quality Assurance

Universal Air identifies this part within its Downflow Radiator line for the listed Lexus SC430 application. Confirm fitment against the vehicle’s year and model before installation.

This part fits 9 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2010LexusSC430N/ADownflow Radiator
2009LexusSC430N/ADownflow Radiator
2008LexusSC430N/ADownflow Radiator
2007LexusSC430N/ADownflow Radiator
2006LexusSC430N/ADownflow Radiator
2005LexusSC430N/ADownflow Radiator
2004LexusSC430N/ADownflow Radiator
2003LexusSC430N/ADownflow Radiator
2002LexusSC430N/ADownflow Radiator