Polaris 3900 Sport Gearbox Assembly BIO-DEX ALGAECIDE SKU 236040

SKU 236040

cap and invert to mix

Lubricate O-rings with a silicone-based lubricant only

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Polaris 3900 Sport Gearbox Assembly BIO-DEX ALGAECIDE SKU 236040Polaris 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