Old thread but is this the DV8 Toyota Tacoma skid plate such as the one found here? If so, I haven't found one for an LC250 which doesn't mount to the same points as stock.The LCLC models and up have the “better” skid plate which is a bit thicker than the 1958 model. But the problem still remains the same. They still bolt on to the radiator support bracket and are not reinforced. Any significant hit will damage that support bracket or worse the actual radiator. I’ve been seeing the aftermarket skids reinforce that area to better distribute any impact and not over stress the thin welds on the radiator bracket.
Here is an aftermarket skid with additional support. These oem ones are only intended for starbucks runs lol