anyone know what This is suppost to be made by Atr

[broke86gn]

Found this with some other parts it was still in plastic suppost to be atr but no sure.

Also there was a brand new atr relay with a spade pin out the side. Any idea what that could have been used for.

 

[Turbotre]

It's a switch to shut off the cooling fan,after a certain speed is reached.It works off airflow.

 

[626gn]

IIRC its an ATR Fan Revision Kit. I believe the kit originally came with an electric module that replaces the stock high speed relay and it's designed to switch the fan on immediately after start up. Once the car reaches a traveling speed of approx. 30 - 40 mph, the fan will shut off via the "airflow pressure switch" mounted behind the grill. Old school tech for sure. Mine is still in use . Haven't had a reason to remove it yet. Lol.

 

[broke86gn]

Probably what the relay is that was with it. Old school for sure.