Spectra 1054733 A/C Evaporator Core - Front

Spectra A/C Evaporator Core for Toyota Sienna

The Spectra 1054733 A/C evaporator core is a direct replacement for front HVAC systems in select Toyota Sienna models. Built to meet or exceed original equipment performance targets, it supports consistent cabin cooling and reliable refrigerant heat transfer.

Key Features

• Direct-fit A/C evaporator core for front HVAC applications
• Engineered to match OE performance expectations
• Manufactured with quality control standards for consistent fit and function
• Compatible with 2001-2003 Toyota Sienna, front
• Part number 1054733 for easy identification

Product Details

This Spectra evaporator core is built for 2001-2003 Toyota Sienna front HVAC systems and is intended to restore proper evaporator function in the air conditioning circuit. As refrigerant passes through the core, it helps remove heat from the air before it enters the cabin. This part cross-references UAC EV939584PFC for the same application.

Common Problems It Can Address

• Weak or inconsistent cabin cooling
• Restricted refrigerant heat exchange from a worn evaporator core
• HVAC performance loss caused by internal corrosion or leakage
• Reduced airflow temperature control in the front A/C system

Installation Notes

Verify vehicle fitment by year, make, model, and front HVAC position before installation. Replacement typically requires access to the HVAC case, so inspect related seals, expansion valve condition, and system cleanliness during service. Recover refrigerant and evacuate the system according to proper A/C service procedures.

Quality Assurance

Spectra Premium states that its evaporator cores are manufactured with engineering, production, and quality control processes intended to meet or exceed original equipment performance standards.