WSM Mercury 50-150 Hp 2.875" Bore Cross Flow Piston Kit STD SIZE - 100-15k

Marsoni

M251S

$74.10

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

WSM Mercury 50-150 Hp 2.875" Bore Cross Flow Piston Kit STD SIZE - 100-15kWSM Mercury 50 150 Hp Low Dome Carb Models Only Piston Kit 2 ring low dome and will replace 2 or 3 ring low dome and high dome OEM pistons (Kit includes Piston, Rings, Wrist Pin, & Clips) ITEM#: 100 15K PISTON KIT MERCURY MARINER 50 150 HP CROSS FLOW 73 90 STANDARD OEM#: 7437A3, 774 8600A3, 774 9137A9, 8199A3, 8200A4 NOTE: 2. 875" BRAND: WSM FITMENTS: Make Model Year(s) Mariner ALL Mercury 3 Cyl 2. 875 Bore Cross Flow 50 1983 1990 Mercury 3 Cyl 2. 875

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Bought these for my son and I- we had the opportunity to meet with several of his favorite professional NHL players. He wanted to have a lot of his card collection signed so I did a little research and saw that this is the pens that the sports card companies use for autographs... I tried them and they are everything they advertise... Beautiful card autos!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 14, 2026

Verified Purchase

Austin P.

Cuba, US

★★★★★ 5

Good quality markers for Autographs

Color: Assorted Colours, Size: 1 Count (Pack of 1), Style: Medium,Permanent,Fine

These work fantastic on sports cards that are paper quality and will work on chrome cards but I’d look into how to prep them so it sticks the best. Good value for the money and doesn’t seem to streak at all.

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Reviewed in the United States on June 24, 2025