Global Parts 4711438 A/C Evaporator Core - Front

Overview of Global Parts A/C Evaporator Core 4711438

The Global Parts A/C Evaporator Core 4711438 is designed for reliable air conditioning performance in Chevrolet Express and GMC Savana vans. Engineered with precise dimensions and a threaded inlet fitting, this evaporator core ensures compatibility and efficient cooling for your vehicle's HVAC system.

• Core Height: 10.43 inches
• Core Width: 11.1 inches
• Core Thickness: 2.87 inches
• Inlet Diameter: 0.46 inches
• Threaded inlet fitting for secure connection
• Compatible with Chevrolet Express 1500, 2500, 3500 and GMC Savana 1500, 2500, 3500 models

Detailed Product Description

This A/C evaporator core from Global Parts, part number 4711438, is specifically designed to meet the cooling requirements of Chevrolet Express and GMC Savana vans. The core measures 10.43 inches in height, 11.1 inches in width, and 2.87 inches in thickness, providing the correct fit and airflow capacity for these vehicles. The 0.46-inch threaded inlet fitting ensures a secure and leak-free connection to the HVAC system, maintaining optimal refrigerant flow and system efficiency.

Compatible Vehicles and Applications

This evaporator core is compatible with the following models:

• Chevrolet Express 1500, 2500, 3500
• GMC Savana 1500, 2500, 3500

It is designed to replace the original evaporator core in these vans, restoring proper air conditioning function and comfort.

Common Issues Addressed by This Evaporator Core

• Reduced cooling performance or warm air from A/C vents
• Refrigerant leaks due to damaged or corroded evaporator core
• Unusual odors caused by mold or debris buildup inside the core
• HVAC system inefficiency resulting from clogged or blocked evaporator fins
• Excessive moisture or fogging inside the vehicle cabin

Installation Notes and Tips

• Ensure the vehicle is properly depressurized and refrigerant is recovered before removal
• Verify the part number 4711438 matches the original evaporator core for your Chevrolet Express or GMC Savana model
• Inspect and replace any worn seals or O-rings during installation to prevent leaks
• Handle the evaporator core carefully to avoid damage to the fins and tubes
• After installation, perform a system vacuum and recharge with the correct refrigerant

Quality Assurance and Warranty

Global Parts manufactures this A/C evaporator core to meet OEM specifications for fit, form, and function. The part number 4711438 undergoes quality control checks to ensure durability and performance. Warranty coverage details should be confirmed with the distributor or installer, as they may vary by region.