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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4
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For Your Every Summer RSVP, with Code: SUMMER15
Description
G57 Back Up Valve Collar Replacement - Fits Polaris 180 Models 480 Pro, 3900 Sport, Vac-Sweep 380, Vac-Sweep 280, 280 TankTrax Collar RingG57 Back Up Valve Collar Key Features Secures the G52 Back Up Valve to the pressure cleaner's feed hose. Ensures a tight, leak free connection for optimal water flow. Durable, molded plastic construction for long service life. Facilitates proper operation of the cleaner's back up sequence. Replaces Cross Reference Part Numbers G57 G 57 Compatibility & Fitment Designed for use with the G52 Back Up Valve. Fits Polaris pressure side pool cleaner models:
G57 Back Up Valve Collar
Key Features
- Secures the G52 Back-Up Valve to the pressure cleaner's feed hose.
- Ensures a tight, leak-free connection for optimal water flow.
- Durable, molded plastic construction for long service life.
- Facilitates proper operation of the cleaner's back-up sequence.
Replaces / Cross-Reference Part Numbers
- G57
- G-57
Compatibility & Fitment
- Designed for use with the G52 Back-Up Valve.
- Fits Polaris pressure-side pool cleaner models: 180, 280, 360, 380, 3900, 280 TankTrax, and other TR-series cleaners.
When to Replace
- The existing collar is cracked, brittle, or broken.
- Threads are stripped, preventing a secure connection.
- The back-up valve frequently detaches from the feed hose.
- Water leaks are visible at the hose and valve connection point.
Installation Tips
- Turn off the pool's booster pump before installation.
- No tools are required; hand-tighten only.
- Unscrew and remove the old collar from the feed hose.
- Position the G52 valve into the hose and secure it by threading the new G57 collar on until snug.
- Do not overtighten, as this can damage the collar's threads.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 25 reviews
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Product Reviews
★★★★★ 5
It was the perfect suit for our big day!
Size: X-Small, Color: Purple, Size: X-Small, Color: Purple
Purple size xs. He's 5'9" 145-150lbs. Very impressed with this suit. The color and pattern is awesome. The fit was good. I would say this suit runs large. Usually he wears a Medium in everything but ordered an XS and it fit very well. The pants were long we had to get those hemmed. There was a few stray strings by the end of the night in areas of the suit. But overall good quality. And for a great price.
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Reviewed in the United States on August 13, 2025
★★★★★ 3
We were excited and I wanted to like it but...
Size: X-Small, Color: Black, Size: X-Small, Color: Black
We ordered this for Prom and it was supposed to be a size small, which was available for Prime ordering, but had to settle for xsmall. The pants, fortunately fit well and just need to be hemmed, the vest is great and the jacket is snug. My son has broad shoulders and I was hesitant to buy the xsmall, but it does fit just right. The only thing he would need to do is unbutton the jacket while he is dancing and maybe take it off while seated and eating dinner before prom. The material is surprisingly nice and has weight to it. I was relieved it isn't flimsy. The overall look on my son is smooth and we love the pattern and the material has shine to it. I was not happy that right out of the package, the button to the jacket could potentially fall off during because it doesn't look securely sewed in. The side of the right side of the jacket has thread already coming apart. And I found a little snag in a different location. I'm really not happy about that. I posted photos so you can see what I mean. We were excited about this suit, but it's going back. The company needs to do better with quality control.
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Reviewed in the United States on May 2, 2023
★★★★★ 5
Very Nice Fit!
Size: X-Large, Color: Black
Excellent quality and perfect fit! I used thr recommended size chart and it was just right. The design pattern in the suit gives it a very nice look. I'd order from Kudoro again!
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Reviewed in the United States on January 18, 2026
★★★★★ 5
Excellent Suit for the Money. Great, rich details.
Size: X-Large, Color: Black
This is a stunning piece of clothing. The material for the vests and pants are so luxurious and make it look like you spent a lot of money. Great versatility and thick material of great quality. The material is made of a rich fabric that feels subtle and gentle, but with the patterns showing well. It fits well and allows for movement. Whether you are looking for a wedding suit, or something to wear to a gala or bow-tie event, this is it.
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Reviewed in the United States on April 12, 2026
★★★★★ 5
Buy the suit. Be sure to measure!
Size: Large, Color: Red, Size: Large, Color: Red
Suit looks better than the photo in person. The suit is also made well. Great fabric and pattern!
My son is 6'1 and weighs around 135-140 pounds. I ordered a size large for him so the pants would be long enough. The pants were a little big but it was nothing a belt could not fix. The jacket and vest fit well too. The item also arrived on time.
***Suit runs small BUT if you take out time to do the measurements you will get the correct size.***
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Reviewed in the United States on February 16, 2026