Review on 🔧 Reliable Replacement: Kohler 30739 Replacement Part for Enhanced Performance by Patrick Carlson

We have a Kohler hot tub that comes with the house. I would estimate it's 10-12 years old. I have no idea what the model number is and I don't have an owner's manual for the device. There are six jets in the bath and they all work. The problem I have is that on most of them the outer trim ring doesn't rotate so the jets can't be adjusted or turned off. I decided to take them off and try putting silicone grease on the o-rings. If there is a way to remove the injectors with this tool I haven't found it. I tried this on some of them and couldn't remove them with the tool. I have no idea if this product is suitable for my bathroom but decided to give it a try.