In front of your radiator, there are two smaller radiators, one on the passenger side and one on the drivers side.

One is the PS cooler, the other is the Tranmission Oil cooler.

 

I dont recall offhand, but did any of your trucks come with the Towing Package? I know that most of us got the wiring harness in the glovebox with the lock cyl. However upon reading the thread in the other forum it seems that a significant amount of F150 trucks were given the smaller radiator even when the Supercooling towing package was purchased.

I went out today and looked at my radiator, sure enough its the smaller model, 1.02" size.

I know we have a tranny cooler and all, but I figured at least we would get a bigger radiator also. Knowing we all own bikes and such!

 

I did some research on this..the towing package was not offered as an option on the HD. Package 535 specifies a radiator upgrade, which people who ordered the option are not getting.
Also, our trucks are not rated to tow as high as the tow package equipped trucks. I think we are limited to 6500 vs. 8000 lbs. The big debate has been with people ordering the 535 package and not getting the radiator upgrade.
Last I heard on the Supercrew side was Ford changed the specs but not in writing..
Me? Not towing that much weight, so not worried about it. With the warranty, if the thing blows up, they owe me!!! Rube

535
Class III Trailer Towing Group
Includes 7-pin trailer wiring harness, Class III frame mounted hitch receiver, heavy duty shock absorbers, heavy duty 72
amp hour battery, radiator upgrade and auxiliary transmission oil cooler (with 44E only) or upgraded auxiliary
transmission oil cooler (5.4L engines with 44U automatic transmission).

------------------
'01 HD SCrew
all options but power rear window
plate "2HAWGZ"
'97 H-D FLHR, wrecked (recently customized by Bambi
'92 H-D XL-1200 Sportster
'72 H-D Xl-1000 Ironhead
'82 Honda CB650 (something to leak oil on the floor)


"There is no hunting like the hunting of a man and
those that have hunted armed men long enough and
liked it, never care for anything else thereafter."
E. Hemingway

 

You say we have the tranny cooler, where. I was looking and only saw a very very small cooler down there, supposedly for the power stearing.

------------------
- 2001 F150 Harley Davidson Special
- 1993 Mazda Miata, wifes car
- 1994 Harley Davidson Heritage
- 1976 Honda CB750K, Original
- 1965 Honda 305 Dream, Original
- 1971 Triumph Trophy 650, Original
- 1971 Norton Commando
- 1970 Honda Trail 90, Original
- Yamaha 500 Short Tracker, racing #69
- 1984 Yamaha Virago 1000, wifes bike
- 1981 Honda Passport 70, wifes bike