You can use the one in my cockpit mod, but the color is a bit different from the original. I also doubled the size of other textures, so in the end the total file size was only a little lower than the originals.

I resized the original #45 texture for you, and the cockpit charts texture as well (#29, also 4096x4096). Using these with the original texture should bring a maximum performance gain.

https://drive.google.com/file/d/14MlKwaeIyVI2_X-ULF-Wr81PGtM7qBlv