Four Seasons 92007 HVAC Heater Core - Front

Reliable Aluminum Heater Core for Select GM Vehicles

The Four Seasons Heater Core 92007 is designed to restore efficient heating performance in your Buick, Chevrolet, Oldsmobile, Pontiac, or Saturn vehicle. Engineered with durable aluminum construction, this heater core ensures consistent heat transfer and long-lasting operation for models like the Aztek, Montana, Relay, Rendezvous, Silhouette, Terraza, and Uplander.

• Core dimensions: 10 inches length, 5-1/2 inches width, 1-3/8 inches thickness
• Constructed from corrosion-resistant aluminum material
• Core depth of 1.375 inches and height of 10 inches for precise fit
• Tube sizes: 0.625 inch (15.875 mm) and 0.750 inch (19.05 mm)
• Meets or exceeds OEM specifications for reliable performance
• Non-adjustable pipe positioning for direct replacement

About the Four Seasons Heater Core Product Line

The Four Seasons Heater Core line focuses on providing high-quality HVAC heater cores that meet or exceed original equipment manufacturer standards. This product line emphasizes durable aluminum cores designed for efficient heat exchange and long service life. The 92007 heater core is part of this line, offering a direct fit solution for various GM minivans and SUVs, ensuring compatibility and dependable heating system operation.

Product Details and Specifications

This HVAC heater core features a robust aluminum core measuring 10 inches in length, 5-1/2 inches in width, and 1-3/8 inches in thickness. The core depth is 1.375 inches, with a height of 10 inches, providing a precise fit for the specified vehicle models. The two inlet/outlet tubes measure 0.625 inch and 0.750 inch in diameter, facilitating proper coolant flow. The heater core does not have adjustable pipe positioning, making it a straightforward replacement part. Designed to meet or exceed OEM standards, this heater core supports efficient cabin heating and reliable HVAC system performance.

Common Applications and Problem Resolution

• Restores heating function in Buick Rendezvous and Chevrolet Uplander vehicles
• Replaces leaking or clogged heater cores in Pontiac Montana and Oldsmobile Silhouette
• Solves issues with insufficient cabin heat in Saturn Relay and Buick Terraza
• Addresses coolant leaks inside the vehicle’s HVAC system
• Improves overall HVAC system efficiency and comfort

Installation Notes and Tips

When installing the Four Seasons Heater Core 92007, ensure the vehicle is compatible by verifying make and model fitment. The heater core is a direct replacement part with fixed pipe positioning, so no adjustments to tube placement are necessary. Properly flush the cooling system before installation to prevent contamination. Handle the aluminum core carefully to avoid damage to the fins and tubes during installation.

Quality Assurance and Warranty

The Four Seasons Heater Core 92007 is manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. This part undergoes quality control testing to maintain consistent standards. Please refer to Four Seasons’ warranty policy for specific coverage details related to this heater core.