If you are installing a new high performance radiator in your 1993-1998 Toyota Supra Turbo Automatic, then you will absolutely need a new remote oil cooler. The Toyota original automatic transmission radiators have a very small oil cooler built-in, which works "ok" with a stock Supra.

When you remove the original radiator, you are also in effect removing that small cooler as well, which is why you need this item, as all the aluminum performance radiators do not come with an oil-cooler integrated. This unit is far better anyway, so it works out great.

This system from B&M is fantastic. Small enough to fit in many locations, has an integrated low-amp draw 12 volt fan and will drive oil temperature lower than the factory set-up and help keep that transmission cool.

Hi-Tek Automatic Transmission Cooling System 10"x7-1/2"x4" with 7" diameter fan

* Fin and plate cooler construction
* Includes 12 volt high flow fan
* Pressure tested to 200psi
* Units include 1/2 NPT fittings & thermal switch
* Easily adaptable to steel braided lines

Overall Height (in): 13.500 in.
Overall Width (in): 9.000 in.
Overall Thickness (in): 3.500 in.
Cooler Construction: Plate
Cooler Material : Aluminum
Fan Quantity : Single
Maximum Fan CFM : 590 cfm
Fan Diameter (in) : 9.500 in.
Inlet Size : 1/2 in. NPT
Inlet Attachment : Female threads
Outlet Size : 1/2 in. NPT
Outlet Attachment : Female threads
Number of Cooling Rows: 1
Core Height (in) : 11.000 in.
Core Width (in) : 8.500 in.
Core Thickness (in) : 1.500 in.
Cooler Finish : Black painted

The newest addition to B&M's line of SuperCooler fluid coolers is the Hi-Tek cooling system. Fitted with a high quality 12 volt electric fan and built-in mounting brackets, these coolers handle tough cooling jobs. They include a thermal switch to activate the fan when the fluid temperature reaches 175 degrees F. Can be used for racing, RV and street performance vehicles. Suitable for all fluid cooling needs including: automatic transmission fluid, engine oil, differential fluid, power steering and tubrocharger oil in circle track, road racing, off-road, tractor pulling and monster truck applications.

Mishimoto provides us with an excellent and quick how-to video prepping your oil cooler (works for transmissions too) for installation!