Four Seasons 44150 A/C Evaporator Core

Reliable A/C Evaporator Core for Buick and Chevrolet Models

The Four Seasons Evaporator Core 44150 is designed to restore efficient cooling performance in select Buick and Chevrolet vehicles. Engineered with precision, this aluminum plate & fin evaporator core ensures optimal heat exchange and durability for your vehicle's HVAC system.

• Core dimensions: 8.66 inches width, 9.65 inches height, 2.28 inches depth
• Constructed from lightweight, corrosion-resistant aluminum
• Plate & fin design for effective heat transfer
• Block fitting inlet and outlet for secure connections
• Compatible with Buick Encore, Encore GX, Chevrolet Sonic, and Trax models

Four Seasons Evaporator Core Product Line Overview

The Evaporator Core line by Four Seasons focuses on delivering reliable HVAC components that meet or exceed OEM specifications. This product line emphasizes durable materials and precise fitment to maintain proper air conditioning function in various vehicle makes and models. The 44150 part number represents a direct replacement evaporator core engineered for specific Buick and Chevrolet compact SUVs and sedans.

Detailed Product Description and Specifications

This A/C evaporator core features a plate & fin construction made from aluminum, providing efficient heat exchange while resisting corrosion. The core measures 8.66 inches in width, 9.65 inches in height, and 2.28 inches in depth, with core depth specified as 2-9/32 inches (58 mm). Both the inlet and outlet fittings utilize block fitting types, ensuring a secure and leak-resistant connection within the HVAC system. The core dimensions correspond to a core width of 8-11/16 inches (220 mm) and a core height of 9-5/8 inches (245 mm), matching the OEM specifications for the compatible Buick Encore, Encore GX, Chevrolet Sonic, and Trax models.

Common Applications and Issues Addressed

• Restores proper air conditioning cooling performance in Buick Encore and Chevrolet Trax vehicles
• Replaces leaking or clogged evaporator cores causing reduced airflow or unpleasant odors
• Solves HVAC system inefficiencies due to corrosion or physical damage
• Eliminates moisture buildup and potential mold growth inside the evaporator core
• Addresses inconsistent cabin temperature regulation in Chevrolet Sonic and Buick Encore GX

Installation Notes and Tips

When installing the Four Seasons Evaporator Core 44150, ensure the HVAC system is fully evacuated and free of refrigerant before removal. Verify that the block fitting inlet and outlet connections are clean and undamaged to prevent leaks. Proper sealing and alignment within the HVAC housing are critical for optimal performance. It is recommended to inspect related components such as the expansion valve and blower motor during replacement to maintain system integrity.

Quality Assurance and Warranty Information

Four Seasons manufactures the Evaporator Core 44150 to meet stringent quality standards, using corrosion-resistant aluminum and proven plate & fin design. This part is engineered for durability and reliable operation within the specified Buick and Chevrolet models. Warranty coverage details should be confirmed with the supplier or manufacturer, as they may vary by region and distributor.