Will this mirror work with factory towing package wiring?

The heating element is integrated into this assembly. Confirm your truck's existing mirror wiring harness compatibility before installation—factory heated mirror trucks may have the connector ready, but a direct swap isn't guaranteed without verification.

Does this mount at the same points as the OEM mirror?

Yes. This mirror uses factory attachment points—no drilling or custom brackets. Bolt it straight to your existing mounting locations.

How do I operate the heating function?

The heater runs through your truck's electrical system once wired in. Refer to your vehicle's service manual or existing heated mirror documentation for switch location and operation—this assembly provides the heated element; activation depends on your cab setup.