WSM Yamaha 40 / 50 Hp 84-88 Piston Kit - .010 SIZE ONLY 100-260-04k, 6H4-11631

WSM Yamaha 40 / 50 Hp 84-88 Piston Kit - .010 SIZE ONLY 100-260-04k, 6H4-11631

Marsoni

M251S

$60.93

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

WSM Yamaha 40 / 50 Hp 84-88 Piston Kit - .010 SIZE ONLY 100-260-04k, 6H4-11631WSM Yamaha 40 50 Hp 84 88 Piston Kit . 010 OVER SIZE ONLY (Kit includes Piston, Rings, Wrist Pin, & Clips) OEM #: 6H4 11631 09 96 3 Ring Make Model CC HP Year Yamaha 3 Cyl 2. 638 Bore 40 1984 Yamaha 3 Cyl 2. 638 Bore 40 1985 Yamaha 3 Cyl 2. 638 Bore 40 1986 Yamaha 3 Cyl 2. 638 Bore 40 1987 Yamaha 3 Cyl 2. 638 Bore 40 1988 Yamaha 3 Cyl 2. 638 Bore 50 1984 Yamaha 3 Cyl 2. 638 Bore 50 1985 Yamaha 3 Cyl 2. 638 Bore 50 1986 Yamaha 3 Cyl 2. 638 Bore 50 1987

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I've spent my hard earned money on SOOOO many "indestructible " toys. This one is actually pretty good. It has a duck sound inside for when the pet rolls the ball to get the treats. I didn't use it for the treats. I gave this toy 4-stars because my dog broke the sound box while chewing it. We pulled the pieces out and he LOVES it. Great for play,and comfort. Sometimes, he sleeps with it. I guess you could say it's his favorite 😍.

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Reviewed in the United States on June 4, 2024

Verified Purchase

Lee

Alexandria, US

★★★★★ 5

Great balls of fun!

Size: Large, Color: Ball-Red

One of the best toys that was ever made! My wife likes to put little treats in there and I'll bat the ball around. The room gives their hours of entertainment. She puts little things like hands of corn i

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Reviewed in the United States on May 6, 2026

Verified Purchase

Amazon Customer

Charlottesville, US

★★★★★ 3

Choking hazard from Internal Pieces if Ball

Size: Large, Color: Ball-Blue

The Ball is Very Tough. However, the inside Parts Broke and Fall out and can be Choking Hazard.

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Reviewed in the United States on March 22, 2026

Verified Purchase

Jennifer Cobb

Omaha, US

★★★★★ 5

Great for chewers!

Size: Large, Color: Ball-Blue

We have a super high energy one year old pup who destroys practically every toy she gets. This one is excellent! It makes a fun but not annoying sound and she hasn’t been able to destroy it yet. The test hole is a fun addition to keep her busy.

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Reviewed in the United States on November 16, 2025