One Stop Solutions 2541 Radiator

Overview of One Stop Solutions Radiator for Lexus GS430

The One Stop Solutions radiator, part number 2541, is designed specifically for the Lexus GS430. Engineered to provide reliable cooling performance, this radiator features a downflow core and includes a transmission oil cooler to support optimal engine and transmission temperatures.

• Hassle free installation for quick replacement
• OE performance with quality materials and construction
• Engineering enhancements for improved cooling efficiency and durability
• Components fitted and torqued to factory specifications
• Premium grade tubes, fins, headers, and plastic tanks
• Drop-in fit with all necessary fittings and hardware included
• 100% tested up to three times during production
• Design improvements to address original equipment design limitations

Detailed Radiator Specifications and Features

This radiator features a core height of 15 3/4 inches, a core width of 29 13/16 inches, and a core thickness of 5/8 inch, providing efficient heat dissipation. The core is constructed from PA material, while the tanks are made of durable plastic. The radiator includes a concentric transmission oil cooler with a 1-inch diameter and 14 3/4 inch distance between fittings, supporting transmission fluid cooling without the need for an engine oil cooler. Both inlet and outlet diameters measure 1 1/2 inches, with header lengths of 30 5/8 inches and header widths of 2 inches, ensuring proper fluid flow and compatibility with the Lexus GS430 cooling system.

Compatible Applications and Common Issues Addressed

This radiator is compatible with the Lexus GS430 model, providing a direct replacement solution for cooling system maintenance or repair. It is designed to address several common issues including:

• Overheating due to radiator core damage or clogging
• Transmission fluid overheating with integrated transmission oil cooler
• Leaks from cracked or worn plastic tanks
• Reduced cooling efficiency from original radiator wear
• Failure of original design components causing premature radiator issues

Installation Notes and Tips

Installation of the One Stop Solutions radiator 2541 is straightforward with a drop-in fit that matches the original equipment dimensions. Ensure all fittings and hardware are securely torqued to factory specifications. The radiator does not include a cap, so reuse the existing cap or replace as needed. Verify transmission oil cooler connections are properly sealed to prevent leaks. It is recommended to flush the cooling system before installation to maximize performance and longevity.

Quality Assurance and Warranty Information

Each radiator undergoes rigorous testing up to three times during production to ensure reliability and performance. Components are assembled and torqued to meet factory standards. The product includes engineering enhancements to improve cooling efficiency and extend service life compared to original equipment. Warranty details are provided by One Stop Solutions and should be confirmed at the time of purchase.