[E92_N54_416]

So I lost one of the bolts from the n54 oil cooler thermostat lid , I contacted BMW dealership and they can't even find it on their computer, they have the whole assembly but not those two bolts, I went on ecstuning and the same thing, I'm stuck and don't wanna put any bolt, since in running the bms bypass and tons of pressure goes threw that area, any suggestion as to where I can find those bolts ?

[terryd5150]

Good luck finding a source; the community has been trying to buy that gasket by itself for years with no luck.

Perhaps you could take the remaining bolt to the local hardware store/Lowes/Home Depot and find a suitable replacement.

Probably won't have a Torx head, but you can probably find the correct diameter, length, and thread pitch.

[OffensiveDriver]

If it's that much of a problem to find, the wrecking yard is an obvious option…