One Stop Solutions 2058 Radiator

Overview of One Stop Solutions Radiator for Lexus LS400

The One Stop Solutions radiator part number 2058 is designed specifically for the Lexus LS400, providing reliable cooling performance. Engineered with durable materials and precise dimensions, this radiator supports efficient engine temperature regulation and includes a transmission oil cooler for added functionality.

• Hassle free installation for quick replacement
• OE performance with engineering enhancements for improved cooling
• Premium grade core and tank materials for durability
• Includes concentric transmission oil cooler with 1 1/8 inch diameter
• Drop-in fit with all necessary fittings and hardware included
• Tested multiple times during production for quality assurance
• Designed to address original design weaknesses and extend service life

Technical Specifications and Features

This radiator features a downflow core design measuring 15 3/4 inches in height, 28 1/4 inches in width, and 5/8 inch thickness. The core is constructed from PA material, while the tanks are made of plastic, balancing weight and durability. Both inlet and outlet diameters are 1 1/2 inches, with header lengths of 29 1/8 inches and widths of 2 inches. The included concentric transmission oil cooler has fittings spaced 14 3/4 inches apart, with a diameter of 1 1/8 inches. This radiator does not include an engine oil cooler and is designed as a single-row core for efficient heat dissipation.

Compatible Vehicles and Applications

This radiator is compatible with the Lexus LS400 model, ensuring proper fitment and function. It is intended for use in maintaining optimal engine temperature and supporting transmission cooling in this specific vehicle application.

Common Issues Addressed by This Radiator

• Overheating due to radiator core damage or clogging
• Transmission fluid overheating from faulty or missing oil cooler
• Leaks caused by cracked plastic tanks or worn seals
• Reduced cooling efficiency from corrosion or debris buildup
• Failure of original radiator components leading to engine performance issues

Installation Notes and Tips

Installation of the One Stop Solutions radiator 2058 is straightforward with a drop-in design that matches factory specifications. Ensure all fittings and hardware are torqued to manufacturer guidelines. Verify the transmission oil cooler connections are secure and free of leaks. It is recommended to flush the cooling system before installation to prevent contamination.

Quality Assurance and Warranty

Each radiator undergoes up to three quality tests during production to ensure reliability and performance. Components such as tubes, fins, headers, and tanks are manufactured to premium standards. While a cap is not included, the radiator meets OE specifications for fit and function. Warranty details should be confirmed with the distributor or manufacturer.