APDI 9010086 HVAC Heater Core

Overview of APDI Heater Core 9010086 for GM Vehicles

The APDI Heater Core 9010086 is designed to provide reliable heating performance for select Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models. Engineered with durable aluminum construction, this HVAC heater core ensures efficient heat transfer and long-lasting operation in your vehicle's climate control system.

• Constructed from corrosion-resistant aluminum for durability
• Core dimensions: 10-1/2 inches height, 5-5/8 inches width, 2 inches thickness
• Aluminum tank material for enhanced heat dissipation
• Inlet pipe diameter: 5/8 inch; outlet pipe diameter: 3/4 inch
• Compatible with multiple GM models including Caprice, DeVille, Impala, and more

APDI Heater Core Product Line Details

The APDI Heater Core product line focuses on delivering HVAC components that meet or exceed OEM specifications. This heater core model 9010086 is part of that line, offering a balance of quality materials and precise fitment for classic and late-model GM vehicles. The aluminum construction used throughout the core and tanks supports efficient heat exchange and corrosion resistance, which is critical for maintaining consistent cabin heating performance.

Technical Description and Fitment

This HVAC heater core features a robust aluminum core and tank construction, providing reliable heat transfer and resistance to corrosion. The core measures 10-1/2 inches in height, 5-5/8 inches in width, and 2 inches in thickness, making it suitable for the specified GM vehicles. The inlet and outlet pipe diameters are 5/8 inch and 3/4 inch respectively, ensuring proper coolant flow and compatibility with factory HVAC plumbing.

Compatible with Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models such as the 98, Bel Air, Bonneville, Brougham, Caprice, Catalina, Custom Cruiser, Delta 88, DeVille, Fleetwood, Impala, LeSabre, Parisienne, Riviera, and Safari, this heater core is designed to meet the specific requirements of these vehicles.

Common Applications and Problem Resolution

• Restores heating function in vehicles with clogged or leaking heater cores
• Eliminates coolant leaks inside the passenger compartment
• Resolves insufficient cabin heat due to core blockages or corrosion
• Prevents engine overheating caused by compromised heater core flow
• Replaces damaged or corroded OEM heater cores in GM models

Installation Notes and Tips

When installing the APDI Heater Core 9010086, ensure the cooling system is fully drained before removal of the old core. Verify that inlet and outlet pipe diameters match the vehicle’s HVAC plumbing to avoid leaks. It is recommended to flush the heater core housing and replace any worn hoses or clamps during installation. Proper sealing and secure mounting will help maintain system integrity and prevent coolant loss.

Quality Assurance and Warranty

APDI heater cores are manufactured to meet industry standards for durability and performance. The aluminum construction provides corrosion resistance and longevity under normal operating conditions. While specific warranty details for part number 9010086 should be confirmed with the distributor, APDI products typically come with a limited warranty covering defects in materials and workmanship.