The line probably goes from the transmission to the radiator. The engine isn't involved in the process of cooling the Transmission Fluid. Replacement would be as simple as removing the old one and installing a new one.
If this vehicle has a transmission cooler then it will have one line to the cooler then another for the return line to the transmission.
The oil cooler isw up front in a suburban. Get a drain pan and a shop rag. Get under the vehicle with the line wrench to take the line from the cooler off at the radiator. Unbolt the cooler from the frame and take off the line from the transmission. If you are replacing the hose only or repairing it, just remove the hose and replace. Oh! and be sure to replace any fluid loss in the tranny with the correct fluid which any parts store would know.
how much to replace the transmission line in 2006 Chevy impala
If it is a manual transmission you do not have transmission cooler lines. If its an automatic they will be on one side of the radiator and you can follow them to the tranny from there.
Front ¼" Pipe Cooler feed/out Rear ¼" Pipe Return/in
You will have to replace the radiator, the cooler is not repairable.
It is the transmission cooler hose or line. It runs the fluid through a cooler on the radiator to cool the transmission fluid.
Bad seal? Leaking cooler line?
An external transmission cooler is normally added in line with a vehicles already existing transmission cooler built into the radiator its function is to cool the transmission only. Adding, replacing and or repairing a transmission cooler would only benefit the transmission by cooling the transmission fluid. The transmission cooler is used mainly for cooling transmissions that pull heavy loads like trailers but is also used a lot in racing to keep the fluid cooler which helps reduce transmission overheat or burnout. , EzForJesus
Return is the one that connects to the rear of the transmission.Return is the one that connects to the rear of the transmission.
If you use the motor mounts off of the 1991 explorer also, it will fit and transmission should line up if it is same size motor. If going from a automatic to a standard, you will have to replace the flywheel.
The pressure line is the one closer to the front.The pressure line is the one closer to the front.