Four Seasons 92115 HVAC Heater Core - Front or Rear

Reliable HVAC Heater Core for BMW and Land Rover Models

The Four Seasons Heater Core 92115 is designed to restore efficient heating performance in select BMW and Land Rover vehicles. 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 inches length, 8-3/4 inches width, 1-5/8 inches thickness
• Constructed from corrosion-resistant aluminum material
• Core depth of 1.625 inches and height of 5 inches for precise fitment
• Tube diameter: 0.75 inches (19.05 mm) for both inlet and outlet
• Meets or exceeds OEM specifications for reliable performance
• Non-adjustable pipe positioning for direct replacement

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. This product line emphasizes durable aluminum cores designed to provide efficient heat exchange and maintain cabin comfort. The 92115 heater core is part of this line, offering a direct fit solution for specific BMW and Land Rover models requiring dependable heating system repairs.

Detailed Product Description

This HVAC heater core features an aluminum core material that provides excellent thermal conductivity and resistance to corrosion, which is critical for maintaining heating efficiency over time. The core dimensions of 5 inches in length, 8.75 inches in width, and 1.625 inches in thickness ensure compatibility with the HVAC systems of BMW 525i, 528i, 530i, 540i, M5, X5, and Land Rover LR3, LR4, and Range Rover models. Both inlet and outlet tubes measure 0.75 inches in diameter, matching OEM specifications for seamless integration. The heater core does not have adjustable pipe positioning, making it a straightforward replacement part for vehicles within the specified fitment range.

Common Applications and Issues Addressed

• Restores heating performance in BMW 5 Series and M5 models
• Replaces leaking or clogged heater cores in Land Rover LR3, LR4, and Range Rover
• Eliminates coolant leaks inside the vehicle cabin
• Resolves insufficient cabin heat during cold weather
• Prevents HVAC system overheating and coolant loss

Installation Notes and Tips

When installing the Four Seasons Heater Core 92115, ensure the vehicle is properly cooled down and the cooling system is depressurized before removal. Verify the core dimensions and tube sizes match the original part to avoid fitment issues. Since pipe positioning is fixed, no adjustments are necessary during installation. It is recommended to flush the cooling system to remove debris before installing the new heater core to prolong its service life.

Quality Assurance and Warranty

The Four Seasons Heater Core 92115 meets or exceeds OEM standards, providing reliable performance and durability. Manufactured with corrosion-resistant aluminum, this heater core is built to withstand typical automotive operating conditions. Please refer to Four Seasons' warranty policy for specific coverage details.