One Stop Solutions 2434 Radiator

OE-Style Radiator for Toyota and Lexus

One Stop Solutions Part Number 2434 is a premium replacement radiator built to match original equipment form and function. It is engineered for direct-fit service on select Toyota Camry, Toyota Solara, Lexus ES330, and Lexus ES300 applications, with a downflow design and integrated transmission oil cooler for factory-style cooling performance.

• Direct-fit radiator for select 2002-2008 Toyota Solara, 2002-2006 Toyota Camry, 2004-2006 Lexus ES330, and 2002-2003 Lexus ES300 applications
• Downflow design with plastic tanks and a PA core material
• Transmission oil cooler included; concentric cooler type
• Core dimensions: 15 3/4 in. height, 29 1/16 in. width, 1 in. thickness
• 1 5/16 in. inlet and outlet diameters
• Built with premium-grade components and individually pressure tested
• Factory-style fitment with no cap included

Built for OE Fit and Cooling Performance

This radiator is designed to replace the original unit with the same general layout and connection points, helping maintain proper engine temperature and transmission fluid cooling. OSC uses premium aluminum construction with cadmium-plated tubes inside and out to help resist premature failure, along with a die-cut gasket to support leak resistance. The radiator is engineered for multi-fit applications without changing the look or fit of the vehicle, and Part Number 2434 is cross-referenced with Spectra Premium CU2434 for the same application.

Common Problems This Radiator Can Address

• Cracked or leaking radiator tanks
• Restricted coolant flow from an aging core
• Transmission fluid temperature issues related to a failing cooler
• Overheating caused by worn internal radiator components
• Fitment problems from a damaged or incorrect replacement radiator

Installation Notes

Verify radiator dimensions, inlet and outlet sizes, and cooler configuration before installation. This unit is intended for direct replacement on the listed Toyota and Lexus vehicles, including 2002-2006 Toyota Camry, 2002-2008 Toyota Solara, 2004-2006 Lexus ES330, and 2002-2003 Lexus ES300. Confirm all hose, cooler, and mounting connections match the original equipment layout before final assembly.

Quality Assurance

OSC tests complete radiators up to three times during production: the engine and transmission oil coolers are tested before installation, the core is tested before assembly, and the finished unit is tested again after assembly. The design also incorporates engineering updates aimed at improving durability and cooling performance in higher-mileage vehicles.