Search  for anything...

Polaris Genuine Parts 39-310 Double Chamber Gray Superbag Replacement Part For VacSweep Pressure-Side Pool Cleaner 3900 Sport, 280

  • Based on 1,419 reviews
Condition: New
Checking for product changes
$40.00 Why this price?
Save $3.85 was $43.85

Buy Now, Pay Later


As low as $10 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon

Arrives Sunday, May 5
Order within 15 hours and 12 minutes
Available payment plans shown during checkout

Size: 1-Pack


Features

  • COMPATIBILITY: Engineered specifically to fit Polaris 3900 Sport & P39 Pressure-Side Pool Cleaner, Polaris 280, 280 Tank Trax, 280 Black Max, TR28P, 480 PRO Pressure-Side Pool Cleaners
  • PREMIUM PERFORMANCE: Up to 5 liters of double chamber debris capacity. The Polaris proprietary zipper enclosure is designed to securely keep debris in the bag during cleaning and makes opening and emptying the bag simple. The Superbag easily connects to the cleaner head and can be detached when removing debris.
  • WHAT'S INCLUDED: The Superbag comes equipped with a Polaris proprietary zipper enclosure, double bag functionality, easy connect, easy disconnect for debris removal.
  • WARRANTY: Using only Polaris genuine parts helps maintain the Polaris cleaners manufacturer limited warranty. Purchased Polaris genuine parts come with a 90-day limited manufacturer warranty from date of retail purchase.
  • POLARIS GENUINE PARTS: Made with high-quality materials and built to exact engineering specifications to ensure a long life with exceptional performance. For over 40 years Polaris has led the pool industry in quality pressure-side cleaner manufacturing.

Product Dimensions: 5 x 5 x 3 inches


Item Weight: 4.2 ounces


Manufacturer: Fluidra


Item model number: 39-310


Is Discontinued By Manufacturer: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 5

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Klarna Pay in 4
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Works Great
The net was easy to install and works great.
Reviewed in the United States on August 31, 2023 by James R. Wicker

  • Holds lots of debris
We’ll made and stores lots of pool debris. The two zippered compartments have ample capacity of storage. The two sides of the bag Velcro together with the sweeper hose in between. This is good and bad. If too much debris is collected, it gets weighted down where it may get stuck in the wheels. The Velcro also collects debris that decreases its bonding characteristics. ... show more
Reviewed in the United States on June 22, 2023 by Mark D.

  • Excellent!
Excellent in all areas! Well made and does the job superbly. Hoping for long life...
Reviewed in the United States on August 5, 2023 by Enigma52

  • Love the upgrades
Nice to be able to purchase online the same sweep bag, which now has some nice upgrades, for the same price as the original one 5 years ago from the pool store.
Reviewed in the United States on February 18, 2023 by Judy Reid

  • Worth the premium
I have tried several of the imported knock offs and none work as well as this.
Reviewed in the United States on March 10, 2023 by Bruce B

  • Fast delivery
I received the pool vacuum bag I ordered quickly. The only sight downside was how it was packed, with the bag all pushed inside the plastic cap the velcro pulled away on fibers from a section of the bag. It’s not a hole yet, but is likely to wear through sooner.
Reviewed in the United States on October 2, 2022 by Kimberly

  • VacSweep bag for Pool Cleaner 3900 Sport
I used this product for a Pool Cleaner 3900 Sport. I was a little disappointed after receiving the item, the installation was good no problems with that, the one thing that concerned me was the quality, the material used for the bag seem to be a little flimsy compared to the original bag, easy to damage. Other than that, works fine for now, I have to wait and see how long before it rips apart. ... show more
Reviewed in the United States on September 3, 2022 by Andre Giaramita

  • Durable, twin deep pockets, fine mesh
Durable, this is my second purchase of this polaris bag, my first purchase lasted 3 years, which is quite good from my experience. it has 2 deep pouches that can hold a lot of trash, many of the competing bags have only one. the mesh is fine enough to hold fine sand and dirt and not pass them back into the pool. i wish it cost a little less, but in this instance i feel the quality represents a good value for the higher price. ... show more
Reviewed in the United States on June 21, 2022 by DMann

Can't find a product?

Find it on Amazon first, then paste the link below.