Global Parts 2611408 Automatic Transmission Oil Cooler

Overview of Global Parts Automatic Transmission Oil Cooler

The Global Parts 2611408 automatic transmission oil cooler is designed to maintain optimal transmission temperatures for heavy-duty Chevrolet and GMC trucks. Engineered with precise dimensions and a cross flow design, this cooler supports reliable transmission performance in demanding conditions.

• Core Height: 1.26 inches
• Core Thickness: 5.2 inches
• Core Width: 22.68 inches
• Inlet Diameter: 22.3 mm
• Connector Type: Quick connect
• Cross flow cooling design

Technical Details and Design Features

This automatic transmission oil cooler features a cross flow core that enhances heat dissipation efficiency by directing fluid flow horizontally across the core. The cooler’s core dimensions—1.26 inches in height, 5.2 inches in thickness, and 22.68 inches in width—are optimized for effective cooling capacity. The 22.3 mm inlet diameter and quick connect fittings facilitate straightforward installation and secure fluid connections. These specifications make the 2611408 cooler suitable for heavy-duty applications in Chevrolet Sierra 2500 HD, Sierra 3500 HD, Silverado 2500 HD, and Silverado 3500 HD models.

Compatible Vehicles and Applications

This transmission oil cooler is compatible with the following vehicles:

• Chevrolet Sierra 2500 HD
• Chevrolet Sierra 3500 HD
• Chevrolet Silverado 2500 HD
• Chevrolet Silverado 3500 HD
• GMC Sierra 2500 HD
• GMC Sierra 3500 HD

Common Issues Addressed by the Transmission Oil Cooler

• Prevents transmission overheating during heavy towing or hauling
• Reduces risk of transmission fluid breakdown
• Helps maintain consistent transmission performance under load
• Minimizes premature transmission wear caused by excessive heat
• Supports extended transmission service life

Installation Notes and Tips

Installation of the Global Parts 2611408 cooler requires ensuring compatibility with the vehicle’s existing transmission fluid lines. The quick connect fittings simplify the connection process, but it is important to verify secure attachment to prevent leaks. Proper mounting to avoid vibration and damage is recommended. Always follow manufacturer torque specifications and inspect for any fluid leaks after installation.

Quality Assurance and Warranty

Global Parts manufactures this automatic transmission oil cooler to meet industry standards for durability and performance. While specific warranty details for part number 2611408 should be confirmed at the point of purchase, Global Parts typically offers limited warranties covering defects in materials and workmanship. This cooler is engineered to provide reliable service in demanding Chevrolet and GMC heavy-duty truck applications.