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Polaris 39-004 Bottom Housing Assembly for 3900 Sport Pool Cleaner
Polaris 39-004 Bottom Housing Assembly for 3900 Sport Pool Cleaner
Replacement bottom housing assembly for the Polaris 3900 Sport Pool Cleaner, ensuring durability and peak performance.
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The Polaris 39-004 Bottom Housing Assembly is a replacement part designed specifically for the Polaris 3900 Sport Pool Cleaner. It ensures a secure fit, maintaining the cleaner’s efficiency and performance.
Made from durable, high-quality materials, it resists damage from pool chemicals and frequent use. Its sturdy construction helps extend the lifespan of your pool cleaner.
Installation is quick and hassle-free, requiring minimal tools and effort. This allows for easy maintenance and reduces downtime.
By replacing a worn-out bottom housing, your pool cleaner operates more effectively. It keeps your pool spotless with less effort, ensuring a consistently clean swimming experience.

⭐ ⭐ ⭐ ⭐ ⭐ Customers love the sturdy construction of this bottom housing assembly, designed for long-term use. It fits seamlessly with the Polaris 3900 Sport Pool Cleaner, ensuring smooth operation.
Many appreciate the hassle-free installation, making it easy to replace worn-out parts. Users also highlight its resistance to pool chemicals, maintaining durability over time.
Reviewers mention that it helps keep their pool cleaner running at peak performance. Its reliability and value for money make it a top choice for pool maintenance.

Precision Fit – Designed specifically for the Polaris 3900 Sport Pool Cleaner, ensuring a perfect match.
Durable Construction – Made from high-quality materials that withstand pool chemicals and extended use.
Easy Installation – Simple to replace, minimizing downtime and maintenance effort.
Enhanced Performance – Helps maintain your cleaner’s efficiency, keeping pools spotless with less effort.
Long-Lasting Reliability – Built to endure frequent use and harsh conditions for maximum longevity.

- Brand Polaris
- Each Product Weight 0.5 pound
- Shipping Dimensions 10.2 x 7 x 3.2 inch
- For Use With Polaris 3900 Sport Pool Cleaner
- Master Carton Quantity 15
- Minimum Sell Quantity 1
- Pallet Quantity 120
- UPC Code 738919066878

Q: Is this bottom housing assembly compatible with other Polaris pool cleaners?
A: No, this part is specifically designed for the Polaris 3900 Sport Pool Cleaner and may not fit other models properly.
Q: How difficult is it to install this replacement part?
A: Installation is straightforward and requires minimal tools. Most users can replace it within minutes by following the manufacturer’s guide.
Q: Will this assembly improve my pool cleaner’s performance?
A: Yes, replacing a worn-out bottom housing can restore efficiency, allowing your cleaner to function optimally.


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Polaris is a trusted leader in pool cleaning technology, offering powerful robotic and pressure-side pool cleaners known for durability and performance. Whether you're looking to automate debris removal or deep-clean hard-to-reach areas, Polaris has a solution for every pool type. At AquaDoc, we proudly offer a range of Polaris pool cleaners to help make pool maintenance faster and more hands-free.
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