Transmission oil lines

[thermalking]

I just installed a Transmission temperature gauge on my 2005 Dodge RAM 2500 Diesel. I used the clamp on aluminum part which Geno's garage sells to mount the sending unit to the hot oil return line from the transmission. I attached the clamp to the line coming out of the forward portion of the transmission oil pan which has a rubber hose section near the pan. Is this the hot line? I want to make sure I attached it to the hot line and not the cooler line coming back from the transmission oil cooler radiator.

 

[cerberusiam]

Yep, thats the trans cooler hot line.