Wiseco GM L83 Gen V -5cc Dome 3.790in Bore 10.5:1 CR Piston Kit - Set of 8

Wiseco GM L83 Gen V -5cc Dome 3.790in Bore 10.5:1 CR Piston Kit - Set of 8

Marsoni

M251S

$550.98

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

Wiseco GM L83 Gen V -5cc Dome 3.790in Bore 10.5:1 CR Piston Kit - Set of 8Born over 80 years ago from the passion for racing, Wiseco is a world leader in manufacturing high performance, forged pistons for the motorcycle, automotive, ATV, snowmobile, personal watercraft, and outboard marine markets. The Wiseco crew shares the same level of dedication to motorsports as their customers and are focused on continually refining the quality and practices it takes to exceed expectations. Engineered, forged, and machined on cutting

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I bought throw pillows from this same brand and was disappointed until I read a tip in the reviews to place them in the dryer on fluff for about 20 minutes. That did the trick and one saved me after a rotator cuff injury. I used it for months to prop my arm up and prevent pain in my shoulder. I loved it so much I decided to see if this brand made a pillow for sleeping and was excited to find they did! This one took two rounds in the dryer on fluff, but I couldn't believe how soft and fluffy it got. I have been getting the best sleep ever since. If you get this pillow, I highly suggest throwing it in the dryer. It makes a huge difference!

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Reviewed in the United States on October 24, 2025

Verified Purchase

Amazon Customer

Whiting, US

★★★★★ 5

Comfortable

This is the fluffiest pillow I have ever bought. I bought it for my 5 year old. He is extremely happy with it and makes him feel like he finally has a big boy pillow that supports him when he sleeps. I might buy one for myself. Defiantly a good purchase.

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Reviewed in the United States on March 13, 2026

Verified Purchase

Birdteacher

Draper, US

★★★★★ 5

Fabulous

This is a fabulous pillow. I love it. I recommended wholeheartedly. It is however, large larger than I was expecting. Fortunately, I had a large pillowcase that fits it.

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Reviewed in the United States on April 17, 2026

Verified Purchase

Amelia Lee

Chelsea, US

★★★★★ 3

Can’t sleep on them.

Nice pillows but they are too fluffy for me. They hurt my neck.

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Reviewed in the United States on January 28, 2026

Verified Purchase

Ishirininatatumatatus

Massapequa, US

★★★★★ 5

Pillows ! These are just the right pillows for me

I love these pillows! They're not too firm and they're not too soft they do the job! Plus they're a good value!! Have you looked at the cost of pillows these days? Golly gee!

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Reviewed in the United States on March 1, 2026