It was easy. I just used a small screwdriver and pried the cap off the oem. Did the same on the replacement and swapped them. And I wanted the illuminated knob.
Have you seen the DIY for making a Non-illum into an illum? The cap is just a cap. LEDs sit further down.
And no SSK. Just the replacement knob.
"With great power comes great responsibility." -El-Superbeasto