Description: High quality water pump impeller complete with stainless steel shaft and end caps. Material: Steel shaft Dimensions: total length 69mm, fan blade diameter 37mm, magnet length 29mm. If your water pump has broken or is noisy, including E02 error codes, it is likely that this impeller needs to be replaced. Fits the following and many more: - Suitable for all Lay Z Spa AirJet models and Hydrojet types. Fits all BestWay and Lay Z Spa Egg types. Miami AirJet Bali AirJet Vegas AirJet Saint Tropez AirJet Monaco AirJet Moritz AirJet Hawai AirJet Hawaii HydroJet Palm Springs AirJet Palm Spring HydroJet Helsinki AirJet The last picture shows a broken original unit that has a plastic fork from a Premium Series hot tub. This is an alternative that has been thoroughly tested and works perfectly. The impeller fits all Lay Z Spa. Why buy a used pump when you can replace the faulty impeller for half the price, save plus brand new. Noisy or broken impeller, this will fix it. Fixes E02 code, contact me for diagnosis if unsure. Package includes: 1x Hot tub pump impeller