Polaris 3900 Sport Gearbox Assembly BIO-DEX ALGAECIDE Polaris 3900 Sport Top Housing

Polaris 3900 Sport Top Housing Assembly (39-003)

Lubricate O-rings with a silicone-based lubricant only

Caretaker Ultra Flex 2 8 Port- Plumbing Kit

This engine housing is built for the purpose of keeping the engine assembly in place allowing no movement

Polaris 3900 Sport Gearbox Assembly BIO-DEX ALGAECIDE Polaris 3900 Sport Top HousingPolaris 3900 Sport Gearbox Assembly (39 200) The gearbox assembly is manufactured by Polaris for the 3900 Sport model cleaner. It is made from the same high quality materials used for the original factory part. Making this a genuine OEM product that you can trust. This gearbox was designed to work in correlation with a few other components that give it the power and ability to move along and clean the surface of your pool. This assembly sits in