Review on 🔧 Dorman 76871 Head Lamp Knob: A Reliable Replacement for Enhanced Control by Drew Gengler

There was a problem with my application. I installed it in a 1999 Mustang GT. I also replaced the headlight switch assembly with one from the stock. The stock here is 0.3 millimeters larger than the factory stock. When I tried to install it, it didn't slide easily or even tightly through the rubber grommet in the plastic lock nut. I had to drill out the inside of the lock nut a bit to get it in and out properly. After that it snapped into place and worked as described. Even after a little more work, I still think it's good value for money.