Four Seasons 92030 HVAC Heater Core - Rear

Reliable Heater Core Replacement for GM SUVs

The Four Seasons Heater Core 92030 is designed to restore efficient heating performance in your Cadillac Escalade, Chevrolet Tahoe, or GMC Yukon. Engineered with durable aluminum construction, this heater core ensures consistent heat transfer and long-lasting operation for your vehicle's HVAC system.

• Core dimensions: 5-3/8 inches length, 6 inches width, 1 5/8 inches thickness
• Constructed from corrosion-resistant aluminum material
• Tube diameter: 0.75 inches (19.05 mm) for both inlet and outlet
• Meets or exceeds OEM specifications for reliable fit and function
• Compatible with Cadillac Escalade, Escalade EXT, Chevrolet Tahoe, and GMC Yukon models

Four Seasons Heater Core Product Line Overview

The Four Seasons Heater Core line focuses on delivering quality HVAC components that meet or exceed original equipment manufacturer standards. The 92030 heater core is part of this line, offering precise fitment and durable aluminum construction to maintain optimal heating performance in your vehicle's climate control system.

Detailed Product Description

This HVAC heater core features a compact design with a core height of 5.375 inches, width of 6 inches, and a depth of 1.625 inches, making it suitable for specific GM full-size SUVs. The aluminum core material provides excellent heat conductivity and resistance to corrosion, ensuring efficient heat exchange and longevity. Both inlet and outlet tubes measure 0.75 inches in diameter, facilitating proper coolant flow through the core. The Four Seasons 92030 heater core is engineered without adjustable pipe positioning, maintaining a direct replacement fit for your vehicle.

Common Applications and Problem Resolution

• Restores heating functionality in Cadillac Escalade and Escalade EXT models
• Resolves insufficient cabin heat issues in Chevrolet Tahoe vehicles
• Eliminates coolant leaks and heater core blockages in GMC Yukon
• Addresses HVAC system overheating or poor temperature regulation
• Replaces damaged or corroded heater cores to prevent engine overheating

Installation Notes and Tips

When installing the Four Seasons Heater Core 92030, ensure the vehicle's cooling system is properly drained before removal. Handle the aluminum core carefully to avoid damage to the fins and tubes. Verify that the inlet and outlet tube sizes match your vehicle's HVAC connections. Since this heater core does not feature adjustable pipe positioning, confirm fitment compatibility with your specific make and model prior to installation.

Quality Assurance and Warranty

The Four Seasons Heater Core 92030 meets or exceeds OEM standards, providing reliable performance and durability. Manufactured with corrosion-resistant aluminum, this heater core is built to withstand typical operating conditions. Please refer to Four Seasons' warranty policy for specific coverage details.