APDI 9010639 HVAC Heater Core

Overview of APDI Heater Core 9010639 for Cadillac CTS and SRX

The APDI Heater Core 9010639 is designed specifically for Cadillac CTS and SRX models, providing reliable heating performance. Constructed from durable aluminum, this heater core ensures efficient heat transfer and long-lasting operation.

• Core dimensions: 11-1/4" width, 4-3/4" height, 1" thickness
• Aluminum core and tank construction for corrosion resistance
• 5/8" inlet and outlet pipe diameters for optimal coolant flow
• Compatible with Cadillac CTS and SRX vehicles
• Part number 9010639 for precise identification

Detailed Features of the APDI Heater Core

This HVAC heater core from APDI features an aluminum core and tank, which enhances heat dissipation and resists corrosion over time. The core measures 11-1/4 inches in width, 4-3/4 inches in height, and 1 inch in thickness, providing a compact yet effective heating element. Both the inlet and outlet pipes have a diameter of 5/8 inches, ensuring proper coolant circulation within the heating system. This part is engineered to meet the specifications required for Cadillac CTS and SRX models, making it a suitable replacement for the original heater core.

About the APDI Heater Core Product Line

The APDI Heater Core product line focuses on delivering HVAC components that meet OEM standards for fit and function. This line emphasizes durable materials such as aluminum for core and tank construction, which helps maintain system efficiency and longevity. The 9010639 heater core is part of this line, designed to provide consistent heating performance for Cadillac vehicles.

Common Applications and Issues Resolved

• Restores proper cabin heating in Cadillac CTS and SRX models
• Eliminates coolant leaks caused by damaged or corroded heater cores
• Prevents fogging and windshield defrosting issues related to heater core failure
• Addresses overheating problems linked to inefficient heat exchange
• Replaces clogged or restricted heater cores to improve HVAC system performance

Installation Notes and Tips

When installing the APDI Heater Core 9010639, ensure the cooling system is properly drained before removal of the old core. Verify that the inlet and outlet pipe diameters match the vehicle’s specifications to avoid leaks. It is recommended to inspect and replace any worn hoses or clamps during installation to maintain system integrity. Proper sealing and secure mounting are essential to prevent coolant loss and ensure optimal heater core function.

Quality Assurance and Warranty

APDI manufactures the 9010639 heater core to meet industry standards for durability and performance. The aluminum construction provides resistance to corrosion and wear, contributing to a longer service life. While specific warranty details are not provided, APDI products typically adhere to quality control measures to ensure reliable operation in Cadillac CTS and SRX vehicles.