Universal Air HT2076C HVAC Heater Core - Front

Heater Core for Toyota Sienna

Universal Air Heater Core Aluminum HT2076C is a direct-fit HVAC heater core for the front position in 2004-2006 Toyota Sienna models. It is built for drivers replacing a leaking or restricted heater core and looking for a straightforward aluminum replacement.

Key Features

• Aluminum heater core construction
• Fits 2004-2006 Toyota Sienna, front
• HVAC heater core replacement for cabin heat restoration
• Universal Air Heater Core Aluminum product line
• Part number HT2076C for accurate ordering and lookup

Detailed Description

This Universal Air heater core is made for the front HVAC system in 2004, 2005, and 2006 Toyota Sienna vehicles. The aluminum design supports efficient heat transfer within the vehicle’s heating system and is intended for replacement of the original heater core in the dash HVAC assembly. If you are searching for a 2004-2006 Toyota Sienna heater core, front, HT2076C is the correct reference for this application.

The Heater Core Aluminum line from Universal Air focuses on replacement HVAC core components for vehicle heating systems. HT2076C is listed for the Toyota Sienna front position only, so fitment should be matched to the vehicle year and HVAC configuration before ordering.

What It Helps Fix

• Weak or uneven cabin heat
• Coolant odor inside the vehicle
• Interior windshield fogging from heater core leakage
• Loss of heater performance caused by a restricted core
• Coolant seepage from a damaged HVAC heater core

Installation Notes and Tips

Fits 2004-2006 Toyota Sienna, front. Verify the vehicle year and front HVAC application before installation. Heater core replacement typically requires access to the dash HVAC case, so confirm hose routing, seals, and system condition during service. Flush the cooling system if contamination or debris is present before installing the new core.

Quality Assurance

Universal Air supplies this heater core as an aluminum HVAC replacement component for the listed application. Part number HT2076C helps confirm the correct part during lookup and installation planning.