TYC 1859 Radiator

Overview of TYC Radiator 1859 for Toyota RAV4

The TYC Radiator 1859 is engineered specifically for Toyota RAV4 models, providing reliable cooling performance with integrated transmission oil cooling. Designed with durable aluminum core material, this radiator supports efficient heat dissipation and vehicle operation under various driving conditions.

• Core material constructed from aluminum for effective heat transfer
• Includes concentric transmission oil cooler for enhanced transmission temperature management
• Downflow core design with 1.02-inch thickness and 27.2-inch height
• Hose clamp inlet and outlet connections with 1.26-inch diameter
• Compatible with Toyota RAV4, also fits part number 1860

TYC Radiator Product Line Details

The TYC Radiator product line focuses on delivering quality cooling components that meet or exceed OEM specifications. This line emphasizes durable materials and precise fitment, ensuring compatibility with specific vehicle models like the Toyota RAV4. The TYC Radiator 1859 integrates a concentric transmission oil cooler, which is a key feature in this product line to support transmission longevity and performance.

Technical Specifications and Features

This radiator features a single-row core with dimensions of 27.2 inches in height, 13.78 inches in length, and 1.02 inches in thickness. It has a total of 62 tubes and 63 fin rows, with a fin count of 64 every 4 inches, designed to optimize airflow and cooling efficiency. The fin wave height is 0.35 inches with a pitch of 3.2 inches, contributing to effective heat dissipation. Both the top and bottom headers measure 2.07 by 28.49 inches. The flow configuration is downflow, which supports consistent coolant circulation. The inlet and outlet connections use hose clamps with a diameter of 1.26 inches, facilitating secure hose attachment. The integrated concentric transmission oil cooler includes tube fittings with 0.39-inch inlet and outlet diameters.

Applications and Problem Solving

• Replaces faulty or leaking radiator in Toyota RAV4 models
• Addresses overheating issues caused by inefficient cooling
• Supports transmission cooling to prevent transmission overheating
• Resolves coolant leaks from damaged or corroded radiator cores
• Improves engine temperature regulation for consistent vehicle performance

Installation Notes and Tips

Ensure compatibility with your Toyota RAV4 by verifying part number 1859 before installation. The radiator uses hose clamp connections for both inlet and outlet, which require proper tightening to prevent leaks. The downflow design should be oriented correctly to maintain optimal coolant flow. Handle the aluminum core carefully to avoid damage during installation. This radiator also fits part number 1860, providing flexibility for compatible models.

Quality Assurance and Warranty

TYC Radiator 1859 is manufactured to meet industry standards for durability and performance. The aluminum core construction offers corrosion resistance and long service life. While specific warranty details are not provided, TYC products typically adhere to quality control processes to ensure reliable operation in Toyota RAV4 vehicles.