This is a genuine white timer knob (part no. 8531821, DW123A) designed to fit Vulcan Dishlex 100S, 250SD, Grange, and Heritage dishwashers. It can also replace the timer knob on older Mark 7 and Mark 8 machines. It's easy to install and comes with a full guarantee. With over 25 years of experience supplying appliance parts to both the trade and retail sectors, you can buy with confidence.

Using this timer knob is a breeze. Simply find the old timer knob on your dishwasher and remove it. Then, put the new white timer knob in its place. Make sure it fits snugly. When using the dishwasher, turn the knob to set the desired washing time. As for maintenance, keep it clean by wiping it with a soft, damp cloth regularly. Avoid using harsh chemicals as they might damage the knob. If you encounter any issues with the knob, don't worry as it's fully guaranteed. You can reach out to us and we'll assist you.