Comes with hoses For use with Polaris Cleaner Models 280, 380, 480, & 3900 Sport What drives your cleaner is just as important as the cleaner itself. At the heart of the Polaris Booster Pump is a powerful, fast and durable MagnetTek motor This is the original Polaris Booster Pump that has been in the field for over 40 years! You can use this Booster Pump for any pressure-side cleaners. Current Polaris Pressure Side cleaners models 280, 380, 480 and 3900 Sport. The PB4-60 comes with connection hoses, is in stock and ships within 1 business day. Be sure to set your Polaris PB4-60 to run within the time your circulation pump operates. Otherwise the pump may run dry causing you to click on our parts tab above. Our crusty old technicians who answer phones here have repaired or replaced HUNDREDS, and I mean HUNDREDS of these pumps during their time in the field. If you have any questions please feel free to call us, send an email or start up a chat.