Are All RV Leveling Blocks the Same? No. RV leveling blocks aren’t all the same at all. They vary widely, and most really haven’t been sufficient for use with our motorhome (i.e. a larger, heavier RV). The most commonly used leveling blocks are wood (often homemade) or the commo...
If your RV doesn’t have a built-in jack system, it’s not easy to estimate how much height is needed under each corner to get your rig level. If you’re using leveling blocks, for example, you have to guess whether you need 2 leveling blocks or 3, or 4, and then the trial and...