Sorry to bring this thread back to life, but it's the only thread I've found on jack points for the 4th gen. Yesterday I was greasing my driveline for the first time (never knew I needed to, not had it more than 2 years), and I was looking to lift the front to free both wheels. I don't have a front skid plate as mine is a rebuilt and I guess that was too damaged to put back on. I thought the cross member in the frame was where the factory jack point is, and I believe it would be with the correct jack or the skid plate to distribute the load. However if your jack has a small surface area like mine does, I would definitely put a board or thick piece of steel between it and the frame, otherwise you risk bending the frame. (Note: This may have been damage from before I bought it, I never checked this part of the frame and I really should have. If someone else could confirm having this same problem from a jack with a small lift surface, that would be great, otherwise be warned.) With that being said, how concerned about the bend in the frame here should I be? It doesn't seem too deep, there's no creasing, and it doesn't seem to run all the way through.