Four Seasons Evaporator Core Aluminum Plate Fin

Description

Product Overview

The Four Seasons 54273 Plate & Fin Evaporator Core is engineered for automotive air‑conditioning applications that demand consistent cooling and robust construction. Crafted from precision‑machined aluminum, the core combines a solid plate with high‑efficiency fins to maximize heat transfer while resisting corrosion. Measuring 11.6 x 13.3 x 9.9 inches and weighing 5 pounds, it fits standard replacement cases and matches the original equipment specifications for a seamless swap. The core’s model number 54273 is recognized across a wide range of vehicle makes, ensuring broad compatibility.

Usage

Designed for installation in passenger cars, light trucks, and SUVs, this evaporator core excels in environments where the AC system must quickly lower cabin temperature under hot conditions. Technicians typically replace the unit during routine AC service, after refrigerant leaks, or when the existing core shows signs of reduced performance. Its straightforward bolt‑on design allows both professional garages and skilled DIY enthusiasts to complete the replacement with standard tools, minimizing downtime and labor costs.

Why Choose Us

Four Seasons has a reputation for delivering high‑quality HVAC components that meet rigorous automotive standards. Each evaporator core undergoes strict quality control, including dimensional verification and corrosion resistance testing, to guarantee a perfect fit and long service life. The machined aluminum construction provides superior thermal conductivity compared with stamped alternatives, translating to faster cabin cooling and reduced strain on the compressor. Additionally, the core is backed by a comprehensive warranty, reflecting confidence in its durability and performance.

Key Features

• Machined aluminum plate and fin construction for optimal heat exchange
• Exact OEM dimensions (11.6 x 13.3 x 9.9 inches) for direct replacement
• Lightweight yet sturdy design weighing only 5 pounds
• Corrosion‑resistant finish suitable for diverse climates
• Compatible with a wide range of vehicle makes and models

FAQ

Is this evaporator core compatible with my vehicle?

The 54273 core matches the OEM specifications for many makes and models. Verify your vehicle’s AC part number against 54273 to ensure compatibility.

Can I install the core myself?

Yes, the core is designed for bolt‑on installation using standard automotive tools. Follow the service manual for your vehicle for detailed steps.

What warranty does Four Seasons provide?

Four Seasons offers a limited warranty covering manufacturing defects for a period specified in the product documentation.

How does the machined aluminum improve performance?

Machined aluminum offers higher thermal conductivity than stamped steel, allowing faster heat removal from the refrigerant and more efficient cabin cooling.

Do I need to replace any other components when swapping the core?

While the core itself is a direct replacement, it is advisable to inspect the surrounding O‑rings, seals, and the AC compressor for wear and replace them if necessary to ensure a leak‑free system.