Universal Air HT2021C HVAC Heater Core - Rear

Rear Heater Core for Toyota Sequoia

Universal Air HT2021C is a rear HVAC heater core for 2008-2020 Toyota Sequoia applications. It is built as an aluminum heater core for the rear climate system, with fitment coverage that matches the listed vehicle years and rear position.

Key Features

• Heater core aluminum construction
• Rear HVAC application
• Direct fit for 2008-2020 Toyota Sequoia, rear
• Universal Air part number HT2021C

Product Details

This Universal Air Heater Core Aluminum line part is made for rear heating service in the Toyota Sequoia. If you are searching for a rear heater core for Toyota Sequoia 2008-2020, HT2021C matches the listed rear position and supports replacement of the HVAC core in the rear climate circuit. The part number HT2021C is the reference to use when confirming the correct rear heater core for your vehicle.

Common Problems It Can Address

• Weak or no heat from the rear HVAC system
• Coolant odor inside the cabin from a leaking heater core
• Fogging or film on interior glass caused by heater core leakage
• Uneven rear cabin temperature in Toyota Sequoia models

Installation Notes

Verify the rear position and compare the original core dimensions and hose connections before installation. Drain the cooling system as required, inspect related hoses and seals, and refill and bleed the system according to Toyota service procedures after replacement. Fits 2008-2020 Toyota Sequoia, rear.

Quality Assurance

Universal Air HT2021C is listed as a heater core aluminum replacement for the specified application. Confirm fitment by year, make, model, and rear position before ordering.