PENTAIR IMPELLER CHALLENGER 1 HP - 355187
SKU: 65494211285

PENTAIR IMPELLER CHALLENGER 1 HP - 355187

Sale price$44.07 Regular price$48.97
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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14

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Description

PENTAIR IMPELLER CHALLENGER 1 HP - 355187The Pentair 355187 Impeller Assembly is a critical replacement component for Challenger High Pressure Inground Pump models CHII NI 3 4F and CHII NI 1A. Pool service professionals rely on this genuine Pentair part to restore optimal pump performance and maintain customer satisfaction on service calls. Professional Service Benefits This precision engineered impeller assembly ensures proper water flow and pressure restoration, reducing callback visits

The Pentair 355187 Impeller Assembly is a critical replacement component for Challenger High Pressure Inground Pump models CHII-NI-3/4F and CHII-NI-1A. Pool service professionals rely on this genuine Pentair part to restore optimal pump performance and maintain customer satisfaction on service calls.

Professional Service Benefits

This precision-engineered impeller assembly ensures proper water flow and pressure restoration, reducing callback visits and protecting your service reputation. The genuine Pentair construction guarantees exact fit and performance specifications, eliminating guesswork during pump repairs and minimizing downtime for commercial and residential pool systems.

Why Pool Contractors Choose MT Pools

MT Pools understands the urgency of pump repairs for pool service companies. Our superior customer service includes fast shipping on critical replacement parts and expert technical support to ensure you get the right component the first time. With our B2B wholesale pricing, you maintain healthy profit margins on service calls.

Frequently Asked Questions

Which Pentair Challenger pump models does this impeller fit?

The 355187 impeller assembly fits Pentair Challenger High Pressure Inground Pump models CHII-NI-3/4F and CHII-NI-1A, supporting both 0.75 Full HP and 1.0 Uprate HP configurations.

Do I need additional parts for installation?

Yes, this impeller requires diffuser part number 355188 for proper fit and optimal performance. MT Pools can supply both components for complete pump restoration.

Is this a genuine Pentair replacement part?

Yes, this is a genuine Pentair 355187 impeller assembly manufactured in the United States, ensuring exact specifications and reliable performance for professional installations.

Does MT Pools offer bulk pricing for service companies?

Yes, MT Pools provides wholesale B2B pricing for pool service companies and contractors, with superior customer service and fast shipping on critical replacement parts.

Order Today

Keep your service trucks stocked with genuine Pentair replacement parts from MT Pools. Our reliable inventory and expert support help you complete repairs efficiently and maintain customer satisfaction.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 65494211285

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SHC
Dallas, US
★★★★★ 5
Comfortable and good quality
Color: White, Size: Queen (Pack of 2)
So comfortable! We stayed at an Airbnb that used these pillows and went home and ordered some! These are similar to another more expensive pillow I’ve used but way better price. The filling feels nice and they don’t go flat or get lumpy so far.
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Reviewed in the United States on May 16, 2026
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Emm!
San Leandro, US
★★★★★ 5
A product that will make a difference!
Color: White, Size: King (Pack of 2)
These king-size pillows are incredibly comfortable and supportive. They are soft enough to feel luxurious, yet they provide great support for my head and neck throughout the night. The king size is perfect for a larger bed and gives the bed a full, hotel-like appearance. The pillows keep their shape well and fluff up nicely after use. I've been sleeping much better since getting them and would definitely recommend them to anyone looking for quality, comfortable pillows.
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Reviewed in the United States on June 3, 2026
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Roman P
Charlottesville, US
★★★★★ 5
A must have♥️❤️
Color: White, Size: King (Pack of 4)
These pillows are amazing They’re plush and extremely comfortable. I love them.
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Reviewed in the United States on June 9, 2026
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Mimis cake school
Massapequa, US
★★★★★ 5
Finally! Comfy pillows for a😴good night sleep
Color: White, Size: Queen (Pack of 4)
Just wow!! Looking for new pillows that are comfortable & hold their shape. These are it ! I love anything by utopia. And these pillows did not disappoint. Great value. Feels like a high end pillow. As a side sleeper these are a keeper. Highly recommend. And ill be purchasing more!
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Reviewed in the United States on May 18, 2026
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Jennifer Kuhns
Massapequa, US
★★★★★ 4
Soft...but fluffy and tall
Color: White, Size: Standard (Pack of 2)
I've only had these pillows for about a week. They are a great quality pillow. The cover is soft and seems well made. My only complaint is that they are VERY full pillows. If you're tall with broader shoulders, you'll probably love them. If you're shorter with a smaller frame you will probably feel like your head is too high and your neck at a weird angle (my problem). There seemed to be mixed reviews about softness....I would consider these a nice medium pillow. Soft filling but firm enough that your head doesn't sink to the bed. Definitely NOT a down-like pillow, so if that's what you're looking for, this is not for you.
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Reviewed in the United States on April 10, 2026

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