Polaris 39-004 bottom housing for the 3900 Sport pool cleanerPolaris 3900 Genuine OEM Bottom Housing, 39-004 In stock$4799
Polaris 39-004 bottom housing for the 3900 Sport pool cleaner
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Polaris 3900 Genuine OEM Bottom Housing, 39-004

Ask a questionMPN 39-004
$4799
In stock
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Quick overview

  • Fits the Polaris 3900 Sport the lower body of the cleaner chassis.
  • Genuine OEM part 39-004, molded by Polaris to match the top housing and drive parts.
  • Restores a cracked chassis a split or broken lower housing lets the cleaner sag, bind or lose parts.
  • Direct replacement swaps with the original without modification.
  • Made for pool exposure resists UV and chlorinated water like the original.
  • Pairs with the top housing order the top housing assembly at the same time if both halves are damaged.
Full description and specifications ↓

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Product details

The Polaris 39-004 is the genuine bottom housing for the Polaris 3900 Sport pressure side cleaner. It is the lower half of the cleaner's body, the piece the wheels, drive train and top housing mount to.

When you need it

A cracked or broken bottom housing usually shows up as a cleaner that sags on one side, binds on a wheel, or starts shedding small parts. Because everything else bolts to this housing, replacing it puts the cleaner back into alignment.

Before you order

This fits the 3900 Sport only. It is the housing by itself: wheels, tires, bearings and drive parts move over from the old housing. If the top housing is also damaged, Polaris sells the top housing assembly separately.

Specifications
Brand Polaris
Manufacturer part number 39-004
UPC 738919066878
Type Bottom housing
Fits Polaris 3900 Sport pressure side pool cleaner
Part type Pool cleaner part
Shipping weight 0.9 lb
Ships Parcel

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Questions and answers

What people ask about this product, answered by our pool techs.

Which Polaris cleaner does this fit?
The Polaris 3900 Sport. It is not listed for the 280, 380 or other Polaris models.
Is this the top or bottom half?
The bottom housing. The top housing is a separate Polaris part, sold as the top housing assembly.
Is it a genuine Polaris part?
Yes. Part 39-004 is the original equipment housing from Polaris.
Does it include wheels, tires or the drive train?
No. It is the housing only. Wheels, tires, bearings and drive parts transfer from your existing cleaner.
Ask your own question