Four Seasons 54751 A/C Evaporator Core - Front

Overview of Four Seasons Evaporator Core 54751 for Toyota Previa

The Four Seasons Evaporator Core 54751 is designed specifically for the Toyota Previa, ensuring precise fitment and reliable performance. This A/C evaporator core is engineered to maintain optimal cabin cooling by efficiently absorbing heat from the vehicle's interior air.

• Compatible with Toyota Previa models
• Part number 54751 for accurate identification
• Constructed from durable aluminum material
• Core dimensions: 8.625 inches width, 12.625 inches height, 4 inches depth
• Serpentine type evaporator core for effective heat exchange
• Block fitting inlet and outlet with No. 10 outside diameter
• Includes two green O-rings (part number 24610) for secure sealing

Detailed Product Description and Specifications

The Four Seasons Evaporator Core 54751 belongs to the Evaporator Core product line, which focuses on delivering reliable HVAC components for vehicle air conditioning systems. This evaporator core features a serpentine design that maximizes surface area for heat absorption, improving the efficiency of the A/C system in your Toyota Previa. Made from aluminum, the core offers corrosion resistance and durability under typical operating conditions.

Key dimensions include a width of 8.625 inches (219.075 mm), height of approximately 12.625 inches (320.675 mm), and a depth of 4 inches (101.6 mm). Both the inlet and outlet fittings are block type with a No. 10 outside diameter, facilitating straightforward installation and compatibility with existing A/C lines. The inclusion of two green O-rings (part number 24610) ensures a tight seal to prevent refrigerant leaks.

Common Applications and Issues Addressed

• Replacement of faulty or leaking evaporator cores in Toyota Previa A/C systems
• Restoring proper cooling performance when cabin air conditioning is weak or inconsistent
• Resolving refrigerant leaks caused by damaged or corroded evaporator cores
• Eliminating unpleasant odors or moisture buildup inside the vehicle HVAC system
• Addressing evaporator core blockages that reduce airflow and cooling efficiency

Installation Notes and Tips

Installation of the Four Seasons Evaporator Core 54751 requires careful handling to avoid damage to the aluminum core and fittings. Ensure the A/C system is fully evacuated and depressurized before removal of the old evaporator core. Use the included green O-rings (part number 24610) to maintain a proper seal on both inlet and outlet block fittings. Verify all connections are secure and leak-free before recharging the system with refrigerant. Professional installation is recommended to maintain system integrity and performance.

Quality Assurance and Warranty Information

Four Seasons manufactures the Evaporator Core 54751 to meet or exceed OEM specifications for the Toyota Previa. The aluminum construction and serpentine design contribute to long-lasting durability and consistent performance. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.