I’ve been in the market for a used cargo box for awhile. Truck is a 2017 LX570. I came across the one pictured on Facebook being sold used by a neighbor and bought it for $180. It was purchased from the Mercedes dealer and is branded as an OEM Mercedes cargo box. From what I can gather, I believe Thule made these for Mercedes? Anyways... the bolt kit is obviously something insanely German that only fits into the Mercedes cross bars(rectangle plastic pieces that slide into a cross bar railing system and bolt into the box). Current bolt holes on the box are only two inches apart.
How in the world do I make this work? All of the bolt kits I can find come with clamps that are spaced 4 inches apart. Not to mention I doubt I could get a two inch clamp to fit around the oem cross bars (which I have yet to purchase). Any advice would be appreciated!