In my area (central Texas) that price sounds good. Maintenance is the key. If the truck has been well maintained, you could still get years of service out of the engine. Mine just went over 194,000 and is running strong as ever; climbs hills like a mountain goat. My advice is to look the vehicle over very carefully (if you not mechanicaly inclined, take a friend who is). Look under the truck for leaks, with that many many miles, it is very likely to be leaking a little from the rear main so don't imediatly write the truck off for a drop or two there. Also, do some research. Ask the current owner what kind of maintenance has been done; does he have records? ( I keep a log book with every drop of oil, gallon of gas, tighten ****** part replaced etc.) If the owner can provide this, he probably has cared for the truck well. Pay a few dollars for a carfax report. This will tell you how many owners the truck has had, where they lived, and (for some states) if the truck has ever been salvaged or been in accidents.
Good luck, hope the truck is what your looking for. Welcome to Broncozone! >