Polaris 3900 Sport / TR35P Pressure Cleaner Sweep Hose Complete Style_Pop-Up Head Collars integrating the speed-control mechanism and

integrating the speed-control mechanism and diverter assembly while incorporating the QuikStop union for mid-cycle servicing

Polaris Vac-Sweep 380 / 360 and "Trade Series Exclusive" TR35P / TR36P Pressure Cleaner Trans Pulley/Drive Shaft Assembly (9-100-1007)

They come in handy if you need to increase/decrease pressure on a particular zone

the two washers spin to reduce friction and prevent the plastic from wearing down

Polaris 3900 Sport / TR35P Pressure Cleaner Sweep Hose Complete Style_Pop-Up Head Collars integrating the speed-control mechanism andPolaris 3900 Sport "Trade Grade" TR35P Pressure Cleaner Sweep Hose Complete (39 500) The sweep hose complete is a replacement part made by Polaris. It is also made from the same high grade material used for the original factory part. Making this a trusted OEM part. This sweep hose complete was designed for these cleaners and is meant to be a complete set of the sweep hose assembly, with all the parts you would need including the tailsweep pro. This