Global Parts 13146C Radiator

Reliable Radiator Replacement for Buick and Chevrolet Models

The Global Parts 13146C radiator is designed to provide efficient cooling performance for select Buick and Chevrolet vehicles. Engineered with durable aluminum core and plastic tanks, this radiator supports optimal engine temperature management and includes a transmission oil cooler for enhanced functionality.

• Core dimensions: 15.75 inches height, 26.75 inches width, 1 inch thickness
• Constructed with an aluminum core and plastic tanks for durability and heat dissipation
• Includes a transmission oil cooler with quick connect fittings spaced 11.5 inches apart
• Cross flow design with 92 fins per 4 inches for effective heat exchange
• Inlet diameter: 1.38 inches; outlet diameter: 1.4 inches

Detailed Radiator Specifications and Features

This radiator features a cross flow core design measuring 15.75 inches in height, 26.75 inches in width, and 1 inch in thickness, constructed from aluminum to ensure efficient heat transfer and corrosion resistance. The plastic tanks reduce weight while maintaining structural integrity. The integrated transmission oil cooler includes quick connect fittings with a 0.37-inch diameter and 11.5-inch spacing between fittings, facilitating easy connection and reliable transmission fluid cooling. With 92 fins every 4 inches, the radiator maximizes airflow and cooling efficiency, helping maintain optimal engine operating temperatures under various driving conditions.

Compatible Buick and Chevrolet Vehicles

This radiator is compatible with multiple Buick and Chevrolet models, including the Buick Allure, LaCrosse, Regal, and Chevrolet Impala, Impala Limited, and Malibu. The part number 13146C ensures precise fitment and performance for these vehicles, making it a suitable replacement for original equipment radiators in these applications.

Common Issues Addressed by This Radiator

• Engine overheating due to radiator core damage or clogging
• Transmission fluid overheating from a faulty or missing transmission oil cooler
• Leaks caused by cracked plastic tanks or worn seals
• Reduced cooling efficiency from bent or damaged fins
• Corrosion or rust buildup impairing heat dissipation

Installation Notes and Tips

When installing the Global Parts 13146C radiator, ensure all hose connections and fittings are securely tightened, especially the quick connect transmission oil cooler fittings. Verify the radiator core dimensions and inlet/outlet diameters match the vehicle specifications. It is recommended to flush the cooling system before installation to remove debris and contaminants. Properly bleed the cooling system after installation to prevent air pockets and ensure optimal coolant flow.

Quality Assurance and Warranty Information

Global Parts manufactures this radiator to meet or exceed OEM standards for durability and performance. The aluminum core and plastic tank construction provide reliable heat dissipation and resistance to corrosion. While specific warranty details are not provided, Global Parts products typically come with a limited warranty against defects in materials and workmanship. Consult the product documentation or supplier for exact warranty terms.