Global Parts 8231236 HVAC Heater Core

Overview of Global Parts HVAC Heater Core 8231236

The Global Parts HVAC Heater Core 8231236 is designed for reliable heating performance in select Chevrolet, Oldsmobile, and Pontiac vehicles. Engineered with durable aluminum construction, this heater core ensures efficient heat transfer and long-lasting operation for models like the Chevrolet Malibu and Pontiac Grand Am.

• Core material made from corrosion-resistant aluminum
• Core dimensions: 7.11 inches height, 7.24 inches width, 1.02 inches thickness
• Inlet diameter of 0.75 inches for secure hose connection
• Compatible with Chevrolet Alero, Malibu; Oldsmobile Cutlass, Classic; Pontiac Grand Am
• Part number 8231236 for precise identification and fitment

Detailed Specifications and Features

This HVAC heater core features an aluminum core material that provides effective heat conduction while resisting corrosion over time. The core measures 7.11 inches in height, 7.24 inches in width, and 1.02 inches in thickness, dimensions that match the OEM specifications for proper fitment in the HVAC system. The inlet diameter of 0.75 inches allows for a secure connection to the vehicle’s heater hoses, ensuring leak-free operation. This part is not equipped with adjustable pipe positioning, so it is designed to fit the original mounting points and hose locations on compatible vehicles.

Compatible Vehicles and Applications

This heater core is compatible with a range of GM vehicles, including Chevrolet Alero and Malibu, Oldsmobile Classic and Cutlass, and Pontiac Grand Am models. It is intended for use in the HVAC system to provide cabin heat by transferring engine coolant heat into the vehicle’s interior. Using part number 8231236 ensures proper fit and function for these specific makes and models.

• Restores heating performance in Chevrolet Malibu and Alero
• Replaces faulty heater core in Oldsmobile Cutlass and Classic
• Solves heater core leaks and coolant loss in Pontiac Grand Am
• Eliminates reduced cabin heat output due to clogged or damaged cores
• Prevents fogging and moisture buildup inside the vehicle

Installation Notes and Tips

Installation of the Global Parts heater core 8231236 requires draining the vehicle’s cooling system and removal of the dashboard or HVAC housing, depending on the model. It is important to verify the part number and dimensions before installation to ensure compatibility. Use proper tools to avoid damage to the aluminum core and ensure all hose connections are tight to prevent leaks. After installation, refill and bleed the cooling system to remove air pockets.

Quality Assurance and Warranty

Global Parts manufactures this heater core to meet or exceed OEM standards for durability and performance. The aluminum construction offers resistance to corrosion and thermal stress. While specific warranty details are not provided here, Global Parts typically offers limited warranties covering defects in materials and workmanship. Verify warranty terms with the distributor or installer prior to purchase.