Transmission Cooling

Transmission Cooling

Automatic Transmission
The automatic transmission fluid cooling system consists of-
^ an in-tank fluid cooler inlet tube.
^ a non-repairable in-tank transmission fluid cooler.
^ an in-tank fluid cooler outlet tube.
^ an Oil-To-Air (OTA) fluid cooler inlet/outlet hose assembly for the 4RI00 transmission.
^ separate fluid cooler hoses for the TorqShift transmission.
^ an OTA transmission fluid cooler.
^ a fluid cooler return tube.
^ hose clamps.
^ a remote mount fluid filter and bracket for the TorqShift transmission.
The transmission fluid flows from the transmission front fitting, to the in-tank transmission fluid cooler, to the OTA transmission fluid cooler, and returns to the transmission rear fitting.

CAUTION: Do not attempt to backflush and clean the OTA transmission fluid cooler. Install a new OTA transmission fluid cooler as part of a transmission overhaul or exchange. Failure to follow these directions can result in transmission damage.





Automatic Transmission Fluid Cooling System - 4R100








Automatic Transmission Fluid Cooling System - TorqShift