WSM Mercury / Mariner 30 / 40 Hp 2.565" Piston Ring Set 200-05-04 .010 OVERSIZE

Marsoni

M251S

$19.07

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

WSM Mercury / Mariner 30 / 40 Hp 2.565" Piston Ring Set 200-05-04 .010 OVERSIZEITEM#: 200 05 04 PISTON RINGS MERCURY MARINER 30 40 HP 89 97 CROSS FLOW . 010 OEM#: 39 18653A12 NOTE: 2. 565" . 010 OVER SIZE BRAND: WSM FITMENTS: Make Model Year(s) Mariner ALL Mercury 4 Cyl 2. 565 Bore Cross Flow 30 1989 1997 Mercury 4 Cyl 2. 565 Bore Cross Flow 40 1989 1997 NOTE: 2. 565" Make Model CC HP Year Mariner Mercury ELHPTO 40 1990 Mercury ELHPTO 40 1991 Mercury ELHPTO 40 1992 Mercury ELHPTO 40 1993 Mercury ELHPTO 40 1994 Mercury ELHPTO 40

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I can't get either of the rolling mops to snap into place no matter what i do, might have to tack on something so they stay in place. The main brush was a fine fit, but the side brushes seems more flat than the stock ones and it makes some weird noise now, they did snap on though. Filter was fine though and I haven't tried a dust bag yet, still good value even if I can't get the mops to fit for me!

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Reviewed in the United States on December 6, 2025

Verified Purchase

JASON D LONG

Cuba, US

★★★★★ 5

Good quality overall

Color: Omni S1 Pro 17P

Good kit I ordered for my S1 Pro. All of the accessories seem to be of good quality and have held up well over time. Order without hesitation.

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Reviewed in the United States on May 4, 2026