Heating system radiator for

OEM: THERMOTEC D6A001TT 443819031B

Disassembled car photo

Engine running

  • Tested before shipping
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Details for this exact part

Code
THERMOTEC D6A001TT 443819031B
OEM
THERMOTEC D6A001TT 443819031B
Condition
Used
Availability
3 in stock - ready to ship
Make, model
Other used and new parts

What is this part and why does it matter?

The heater radiator warms the air passing through it using heat from the engine’s hot coolant, to heat the cabin.

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Signs of a faulty part

If you notice any of the following, the part likely needs replacement:

  • The heater blows cold or barely warm air
  • An antifreeze smell in the cabin
  • Misting or damp on the front-passenger footwell

Installation information

Needs significant dashboard removal on most models and draining the coolant.

Frequently asked questions

Most often corrosion or fatigue cracks in the radiator’s thin metal tubes after long use.

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