I ordered new legs for mine only to find there are 2 overall lengths. 29.5" or 33.5" The shorter ones are the most common. Of course I ordered those only to find they are the wrong ones. For some reason the longer legs are $100.00 higher per leg. Exactly the same but 4" longer. Rip-off? With a little work it looks like I can make the shorter legs work and save a couple hundred bucks..One of mine is buried and I had to cut a big hole in the propane compartment to gain access (Thanks Heartland!). I then cut out a piece of galvanized tin to cover it and screwed it in place every couple inches. THe new legs have zerk fittings, the old have nothing. No mention was ever made to lubricate them...
B.O.
