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Shaft Seal, PS-3864, 5/8" Shaft, Viton PS-501

Marsoni M251S
Sale price$58.20
Pay 4 payments of $14.55 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Shaft Seal, PS-3864, 5/8" Shaft, Viton PS-501Shaft Seal, PS 3864, 5 8" Shaft, Viton PS 501 Product Specifications: Shaft Seal Head Type A Pump Manufacturer Jacuzzi, Purex Pentair Pump Model Aquatron, B Series, CLR, Dominator, LR, LR25, LR3, LR6, LR9, Quietflo Quality Material Better Viton Carbon Graphite Shaft Size 5 8" Seal Outside Diameter 1 7 32"dia Seal Height 15 16" Mating Ring Diameter 1 1 4"dia Mating Ring Thickness 13 32" US Seal Basic Equivalent PS 501 Material Carbon, Ceramic,
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  • We offer a 30-day return/exchange service after receiving.
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4.1 ★★★★★
Based on 1555 reviews
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Verified Purchase
Cam2
Boise, US
★★★★★ 4
Nice pillow
Color: White & Light Blue, Size: M - 18 x 13 Inch
Nice pillow. It's cooler on one side, but when you put a pillow case over it, of course that takes away the cooling effect. I like the size, weight and support of the pillow. Not too stiff or too soft. Hope it lasts a while. Haven't tried washing it yet.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 1, 2025
L
Verified Purchase
Lisa Alonso
San Leandro, US
★★★★★ 5
Best cooling pillow!
Color: White & Light Blue, Size: S - 16 x 12 Inch
Wow! I’m so impressed! This is the best little cooling pillow! I use it on a daily basis, I only wish I had found it sooner! I suffer from night sweats and this pillow has been a big game changer! Perfect amount of firmness and comfort and not overly thick, just perfect! Wonderful value for the money! No odor!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
W
Verified Purchase
William Cruse
Lexington, US
★★★★★ 5
Travel pillow
Color: White & Light Blue, Size: M - 18 x 13 Inch
Sleep well good quality no odor good thickness and good firmness and good support
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2026
L
Verified Purchase
LittleMurph
New York, US
★★★★★ 5
Great travel pillow!
Color: White & Light Blue, Size: M - 18 x 13 Inch
This pillow is a blessing! Very comfortable, easy to fold, easy to travel with. Just finished a trip to Hawaii and so I can honestly say that I used and I highly recommend it! Ended up having to share it with my 4 year old grandson, so I will be ordering another. 😁
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Reviewed in the United States on May 26, 2026
A
Verified Purchase
Amazon Customer
Phoenix, US
★★★★★ 5
So good!
Color: White & Light Blue, Size: S - 16 x 12 Inch
Fantastic! The cooling side is amazing and for someone who spins all night long, it's the perfect size.
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Reviewed in the United States on May 25, 2026

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