Bosch Dishwasher Compatible Upper Basket Wheel. Part No. BS4302.Equivalent to Bosch Part No. 424717, 00424717, Indesit Part No. C00247530.Wheel assembly which clips onto the upper basket in some Bosch dishwasher models. Suits SMS series models including SMS5012 & others.White colour.Wheel diameter - 23.2mm, width - 4.2mm, Total length of axle & wheel - 14.1mm, Hole diameter - 5.0mm.Easy to fit. Fully guaranteed. We have been supplying appliance parts to the trade and retail for over 25 years. Buy with confidence.