Pulling a travel trailer

[chev74]

did you get the biggest tranny cooler they had?

can you get #s from your rear end so you can find out exactly what you have back there?

[crawdad]

Originally Posted by chev74

can you get #s from your rear end so you can find out exactly what you have back there?

I'll climb under the truck tomorrow and see if I can find a tag on the rear end anywhere.

[crossy]

Originally Posted by crawdad

I'll climb under the truck tomorrow and see if I can find a tag on the rear end anywhere.

no tag, there is a three letter code stamped in the right side tube usually dead on top, but sometimes more on front of tube. Like KTA, TUB, TGA etc. use a file and flashlight.