Gauge Cluster Refinishing Help

Oven cleaner should work without harming the plastic. I strip many more than the one part so I have a soak tank filled with Wesleys Bleah-White ( over 50 dollars worth of the stuff ). Purple Power will work too.
Every lens should be removed. Chemicals may cloud the clear lenses and remove the text from colored lenses like Hibeam. Then rinse and rinse and rinse. Chemical residue will cause the paint to lift imediately or days after applied.
Hope this helps.