APDI 9010203 HVAC Heater Core

Reliable HVAC Heater Core for Buick, Oldsmobile, and Pontiac Models

The APDI Heater Core 9010203 is designed to restore efficient heating performance in select Buick, Oldsmobile, and Pontiac vehicles. Engineered with durable aluminum construction, this heater core ensures consistent heat transfer and long-lasting operation for models like the Buick LeSabre, Oldsmobile Delta 88, and Pontiac Bonneville.

• Constructed from corrosion-resistant aluminum for durability
• Core dimensions: 6-7/8 inches height, 7-3/8 inches width, and 1-1/4 inches thickness
• Aluminum tank material for enhanced heat dissipation
• 3/4 inch inlet and outlet pipe diameters for proper coolant flow
• Compatible with Buick LeSabre, Oldsmobile Delta 88, Pontiac Bonneville, and 98 models

About the APDI Heater Core Product Line

The APDI Heater Core line focuses on delivering reliable HVAC components that meet or exceed OEM specifications. This heater core model 9010203 is part of that line, offering precise fitment and quality materials to maintain optimal heating system performance in classic GM vehicles. The aluminum construction used throughout the core and tanks supports efficient heat exchange and corrosion resistance.

Detailed Product Description and Specifications

This HVAC heater core features an aluminum core and tank construction, providing a lightweight yet durable solution for your vehicle's heating system. The core measures 6-7/8 inches in height, 7-3/8 inches in width, and 1-1/4 inches in thickness, dimensions that ensure proper fit and heat transfer within the HVAC housing. Both the inlet and outlet pipes have a diameter of 3/4 inch, facilitating consistent coolant flow through the core. Designed specifically for Buick, Oldsmobile, and Pontiac models such as the LeSabre, Delta 88, Bonneville, and 98, this heater core supports the restoration of cabin heating efficiency and comfort.

Common Issues Addressed by This Heater Core

• Reduced or no heat output from the vehicle’s HVAC system
• Coolant leaks inside the passenger compartment
• Overheating due to inefficient coolant circulation
• Corrosion or clogging within the heater core
• Unpleasant odors caused by coolant contamination

Installation Notes and Tips

When installing the APDI Heater Core 9010203, ensure the HVAC system is fully drained of coolant before removal of the old core. Verify that the inlet and outlet pipe diameters match the vehicle’s existing connections to avoid leaks. Handle the aluminum core carefully to prevent damage to the fins and tubes. After installation, refill the cooling system and bleed air pockets to maintain proper coolant flow and heating performance.

Quality Assurance and Warranty Information

APDI manufactures this heater core to meet stringent quality standards, using corrosion-resistant aluminum materials for durability and reliable heat transfer. While specific warranty details are not provided here, APDI products typically come with manufacturer-backed warranties to protect against defects in materials and workmanship. Refer to the product packaging or APDI documentation for exact warranty terms.