Upgraded trans cooler from Fordparts

[doktor]

What's the difference between the one from Superior Solutions and this one?

6R80 Thermal Bypass Valve - Power By The Hour

The 6R80 Transmission has an internal Thermal Bypass that operates much like the thermostat in your cooling system Upon start up, the bypass is closed limiting fluid flow through the on board auxiliary transmission fluid coolers to help get the transmission up to temperature. Once it reaches its...

pbhperformance.com

You got me. The Superior Solutions part is a machined unit with no moving parts. It allows full flow at startup. This is nice in a few ways on top of maximum cooling, the first one is you can check your fluid level at first startup because fluid is flowing to all parts. With the factory thermo, you aren't supposed to check until the until fully opens around 200 degrees. That will take a long time idling in your driveway.

The picture you are showing looks just like the factory unit I replaced. Maybe the one you've pictured has a lower opening temp?

 

[Cody Templeton]

You got me. The Superior Solutions part is a machined unit with no moving parts. It allows full flow at startup. This is nice in a few ways on top of maximum cooling, the first one is you can check your fluid level at first startup because fluid is flowing to all parts. With the factory thermo, you aren't supposed to check until the until fully opens around 200 degrees. That will take a long time idling in your driveway.

The picture you are showing looks just like the factory unit I replaced. Maybe the one you've pictured has a lower opening temp?

I really am not sure either why they would look so much different, or what the difference between them is.

 

[doktor]

I really am not sure either why they would look so much different, or what the difference between them is.

The more I look at the one in your link, the more it looks like the OEM replacement and nothing would change temperature-wise.

 

[HAP]

I read somewhere that the ECM limits torque until the trans reaches a certain temperature. So, if it never gets there with the thermostat mod it might drive a little different.
R,
HAP