These Chef white cooktop control knobs come in a pack of 5 and are a genuine replacement part with the part number 305519703K. They can replace part numbers 305519703, 305517901, and 305519701. These knobs are suitable for select Chef, Westinghouse, and Simpson white cooktops, including models GHC605W, GHC607W, GHC615W, GHC617W, GHS605W, GHS607W, GHS915W, GHC935W, GHC937W, 72J315W, and WHI324BA. The knob has a diameter of 41mm, a height of 25mm, and a height including the shaft of 34.7mm. The shaft has a 6mm diameter. When the pointer is pointing up and the knob is viewed from the back, the flat side of the shaft is on the right - hand side. If you're unsure about the part's suitability for your cooktop, contact us with your full model number before purchasing, and we'll check with the manufacturer. With over 25 years of experience supplying appliance parts to both the trade and retail, you can buy with confidence.
Using these cooktop control knobs is easy. First, make sure your cooktop is turned off and cooled down. Then, gently remove the old knob by pulling it straight off. Align the new knob so that the flat side of the shaft is on the right - hand side when the pointer is up and slide it onto the control shaft. You're all set to start using your cooktop again. As for maintenance, wipe the knobs regularly with a soft, damp cloth to keep them clean. Avoid using abrasive cleaners as they can damage the finish. If you notice any issues with the knobs, like loose fitting or difficulty turning, don't hesitate to contact us. Also, always double - check the model number of your cooktop to ensure these knobs are the right fit before you buy.
