WSM Mercury 20-50 HP X flow Piston Kit 100-05k STD SIZE ONLY 2.565

WSM Mercury 20-50 HP X flow Piston Kit 100-05k STD SIZE ONLY 2.565", 743-5172A6,

Marsoni

M251S

$86.96

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

WSM Mercury 20-50 HP X flow Piston Kit 100-05k STD SIZE ONLY 2.565", 743-5172A6,ITEM#: 100 05K PISTON KIT MERCURY MARINER 20 50 HP CROSS FLOW 72 97 STANDARD OEM#: 743 5172A6, 780 9229A7 2. 565" BRAND: WSM FITMENTS: Make Model Year(s) Mariner ALL Mercury 2 Cyl 2. 565 Bore Cross Flow 20 1972 1979 Mercury 4 Cyl 2. 565 Bore Cross Flow 40 1989 1997 Mercury 4 Cyl 2. 565 Bore Cross Flow 50 1970 1985 NOTE: 2. 565"

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My shepherd loves this thing. He is a true fiend for a frisbee or ball and this is his new favorite toy. He will carry it around just to do so, and that’s a new thing for him. It’s soft which is good for my poor hands, yet it’s durable and stands up to the tests he throws at it. It flies well and hasn’t warped no matter what it’s hit. No tears through any of the chewing yet either. Good size toy that gives hours and hours of fun for the most playful and silly doggos out there!

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Reviewed in the United States on March 7, 2026