WSM Mercury Cross Flow Piston Kit 20-50 Hp '72-' 97 .030 Size 100-05-06K

WSM Mercury Cross Flow Piston Kit 20-50 Hp '72-' 97 .030 Size 100-05-06K

Marsoni

M251S

$86.96

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

WSM Mercury Cross Flow Piston Kit 20-50 Hp '72-' 97 .030 Size 100-05-06K. 030 Over Size Only ITEM#: 100 05 06K PISTON KIT: MERCURY MARINER 20 50 HP CROSSFLOW 72 97 OEM#: 743 5172A6, 780 9229A7 size 2. 595" 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

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My dog absolutely LOVES this toy! I recently adopted a rescue & wasn’t sure what she might like, so I bought this in a 6” size for a 50# shep/lab/hound. The ball comes with a cute little pump with needle which only takes a few seconds to inflate. I put the ball outside for her; she wasn’t sure of it at first but it didn’t take her long to realize how fun it was to throw around & chase. She throws it up in the air by the loops & runs all over the yard with it & it’s so comical to watch! It seems pretty durable & well made - I’m shocked she hasn’t punctured it by now, but if she does I will definitely buy her another….and another. This is easily her favorite toy. I highly recommend it for your fur kid - you won’t be disappointed, & neither will they..

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Reviewed in the United States on April 21, 2026

Verified Purchase

Ladyshell

Boise, US

★★★★★ 5

First ball was great!

Color: Black Green, Size: 8 Inch

This ball was great! My dog loves it. I ordered another smaller one. It had no pump and the inside was separated from the outside piece so it couldn’t be pumped up.

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Reviewed in the United States on May 18, 2026