TYC 2058 Radiator

Overview of the TYC Radiator 2058 for Lexus LS400

The TYC Radiator part number 2058 is engineered specifically for the Lexus LS400, providing reliable cooling performance. Designed with an aluminum core and integrated transmission oil cooler, this radiator supports efficient engine temperature management and transmission fluid cooling.

• Core material: durable aluminum for effective heat dissipation
• Includes concentric transmission oil cooler for enhanced transmission cooling
• Downflow configuration with 1.50-inch hose clamp inlet and outlet connections
• Core dimensions: 28.27 inches height, 15.75 inches length, and 0.63 inches thickness
• High fin density with 64 fins every 4 inches and 72 total fin rows
• Single-row tube design with 71 tubes total, each measuring 16 by 2 inches
• Top and bottom headers sized at 2.01 by 29.13 inches

TYC Radiator Product Line Details

The TYC Radiator line focuses on delivering quality cooling components that meet or exceed OEM specifications. This product line emphasizes durable aluminum cores and integrated transmission oil coolers where applicable, such as in the TYC Radiator 2058. These radiators are designed to maintain optimal engine and transmission temperatures, contributing to vehicle longevity and performance.

Technical Description and Features

The TYC Radiator 2058 features a downflow core design that promotes efficient coolant flow through a single row of 71 tubes. The aluminum core enhances heat transfer, while the 64 fins per 4 inches and 72 total fin rows increase surface area for improved cooling. The radiator includes a concentric transmission oil cooler, which is integrated to provide dedicated cooling for the transmission fluid, a critical feature for the Lexus LS400's drivetrain. Both inlet and outlet connections use 1.50-inch hose clamps, ensuring secure and leak-free installation. The top and bottom headers measure 2.01 by 29.13 inches, matching OEM dimensions for proper fitment.

Compatible Applications and Common Issues Addressed

• Replacement for failing or leaking radiators in Lexus LS400 models
• Resolves overheating caused by clogged or damaged radiator cores
• Addresses transmission fluid overheating with integrated oil cooler
• Fixes coolant leaks from corroded or cracked radiator tanks
• Improves cooling efficiency in vehicles with original equipment radiator wear

Installation Notes and Tips

When installing the TYC Radiator 2058 on a Lexus LS400, ensure all hose clamps are securely tightened to prevent leaks. Verify that the downflow orientation matches the vehicle’s cooling system layout. Inspect and replace any worn hoses or seals during installation to maintain system integrity. Properly bleed the cooling system after installation to avoid air pockets and ensure optimal performance.

Quality Assurance and Warranty

TYC Radiators are manufactured to meet strict quality standards, using corrosion-resistant aluminum cores and durable construction. While specific warranty details for part number 2058 are not provided here, TYC products typically come with a limited warranty against defects in materials and workmanship. Refer to the product documentation or manufacturer for exact warranty terms.