I thought 03's with a V8 had a max of 5000, V6 of 3000. There is a table of factory loads on one of these threads, maybe in the stickies.
All '03s are not rated the same. Please consult the owner's manual for detailed towing specs. Unless someone come up with a way to accurately reproduce that information (which I still haven't seen on the 'net).
Hey Guys, Ive hunted thru the forums and havent found an answer on this, ive got an 03 2wd with the tow package(bigger reciever), manual says it will tow 7,200lbs, seems high to me. i want to tow a 5,700lb TT, will it do it? ive heard people tell me "no way", and ive had people tell me "sure it will". you guys know best, help me out.
Assuming you have the 'factory' trailer tow package, not just a class-III receiver bolted underneath the stock 1-1/4" receiver.... and, assuming you have the 4.6L V8, Not the 4.0L V-6, then yes, that truck is rated to tow up to 7180 lbs. (The V-6 is only rated to tow a max of 5820 with the Class-III trailer tow package) Per the owner's manual, any trailer over 3500 lbs will require a weight distributing hitch as well. Make sure the trailer can accommodate it. (Odd are it will be able to, but make sure of it)
Now, that being said, If the camper in question weighs an ACTUAL 5700 lbs, then yes, it should be within the truck's capabilities and rating... but just barely (more on that in a minute)
If, however, you're looking at a camper with a 5700lb 'dry' weight. That likely doesn't include the weight of any of the 'optional' items, like a stove, fridge, furnace, water, propane, battery, awning, etc. or any of your stuff, like food, drinks, cookware, lanterns, fire poker, BBQ grille, fresh water, gray water, black water, etc. etc. etc. Add that stuff in, and your 5700 lb camper is now likely pushing 6500-7000 lbs.
Now, also keep in mind that the 7180 lb tow rating for your V-8 2wd Explorer is based on a gross combined weight of 11,600 lbs and
does not include the weight of passengers and cargo in the vehicle (and generally only estimates 150 lbs for the driver alone). Add in some extra for you, the wife, the two kids, and their carseats, Rover, a cooler, suitcases, duffel bags, sleeping bags, firewood, etc. and your 7180 lb towing capacity has suddenly dropped to 6500 lbs.
So, on paper, it would appear that it *should* be well within the vehicle's capabilities. In reality, the rig will be operating at 9/10ths or more, and speaking as someone who's operated a rig at those limits, it's not very pleasant. I personally wouldn't want to haul that rig cross-country like that.
Now, all that being said, what are you looking at towing?