WSM Yamaha 350 / 400 Piston Kit 50-540K, OE 1UY-11631-01-Y0

WSM Yamaha 350 / 400 Piston Kit 50-540K, OE 1UY-11631-01-Y0

Marsoni

M251S

$87.02

Get it in 3 business days with 1 day shipping. Friday, May 29

WSM Yamaha 350 / 400 Piston Kit 50-540K, OE 1UY-11631-01-Y0Message the size you need. ( STD 83mm, . 25mm, . 50mm, . 75mm, 1mm, 1. 5mm over) ITEM#: 50 540K PISTON KIT YAMAHA 350 87 14 OEM#: 1UY 11631 00 00, 1UY 11631 01 Y0, 5UH 11631 00 C0 BRAND: WSM FITMENTS: Make Model Year(s) Yamaha Big Bear 350 1987 1999 Yamaha Bruin 350 2004 2006 Yamaha Grizzly 350 2007 2014 Yamaha Raptor 350 2004 2013 Yamaha Warrior 350 1987 2004 Yamaha Wolverine 350 2006 2009 Yamaha YFM 350 1987 1990,1992 1995 NOTE: 83MM

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the problem with these "cooling" pillows is any cooling effect is almost completely negated by a pillow case. this particular pillow is cool to the touch, but completely useless as it flattens out completely, way too soft I think for anyone. I would not recommend this "NASA" pillow for anyone for anything. Maybe for 10 bucks, but certainly not what they ask for this. I did keep it though. It is "cool" but only for a moment and your flipping it around like any other pillow. also way too soft. BUt, it has been cool enough to get me back to sleep.

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Reviewed in the United States on May 29, 2025

Verified Purchase

Jack D King

Draper, US

★★★★★ 5

Fantastic pillows

Set name: UltraCool Pillow 2-Pack, King - Medium/Firm, Item length width: 40.0 Inches

I cannot say enough how happy I am with these pillows. Truly amazing. I put REST pillowcases on them and they are constantly cool/cold.

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Reviewed in the United States on August 11, 2025

Verified Purchase

Rachael C.

Dallas, US

★★★★★ 5

Love it

Set name: UltraCool Pillow, King - Soft/Medium Firmness, Item length width: 40.0 Inches

I really like this pillow!! It’s a nice medium fluff. I do think it feels cooler. And, when you flip to the “cool side of the pillow” it’s realllly chilly. It’s very long - it sticks out of my king size pillowcase a little bit - but not enough to be bothered by it.

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Reviewed in the United States on September 13, 2023

Verified Purchase

Tanya Dennehy

Cuba, US

★★★★★ 5

Worth the investment

Size: Standard (Pack of 1), Size: Standard (Pack of 1)

I’ve owned several. I toss them about every 5 years because well I haven’t found a way to wash it and not ruin it. I used to buy it at bed bath & beyond before they closed. And it was the same price there. It’s not memory foam. It’s latex. So if you are allergic- buyer beware. But it has a nice little bouncy- ness to it. Which I love. Cradles my head & neck. It has a zippered cover on it you can remove & wash. This one seems to have a thin, protective permanent cover thing on it. I assume so you potentially can wash the pillow. May attempt that in a few months.

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Reviewed in the United States on September 4, 2024