WSM Gasket, Base Mercury / Mariner 200 - 250 Hp 3L '94-'99, 510-49, 27-823988

WSM Gasket, Base Mercury / Mariner 200 - 250 Hp 3L '94-'99, 510-49, 27-823988

Marsoni

M251S

$29.97

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

WSM Gasket, Base Mercury / Mariner 200 - 250 Hp 3L '94-'99, 510-49, 27-823988Item#: 510 49 Gasket, Base Mercury Mariner 200 250 Hp 3L 94 99 OEM#: 27 823988 Details: FITS S N # OG437999 & Below Brand: WSM FITMENTS: Make Model Year(s) Mariner ALL Mercury 6 Cyl 3. 625 Bore 3L 225 1994 1999 Mercury 6 Cyl 3. 625 Bore 3L EFI 225 1995 1999 Mercury 6 Cyl 3. 625 Bore 3L EFI 250 1995 1999 Mercury 6 Cyl 3. 6265 Bore 3L Optimax 200 1997 Mercury 6 Cyl 3L Carb Sea Pro 225 1995 1999 Details: FITS S N # OG437999 & Below

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Exchange/Return Notes

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Exact fit and cheaper than a trip to a repair shop. Make sure you have the proper gasket sealer, a good scrapper that's not going to dig into the sealing surface, and tools for the job. I went on my computer and downloaded a video that walked me through the process. I'm a mechanic by trade but wanted to ensure everything was correct. I've been running the motor now for a couple of months. Peeing just as it's supposed to. No more delivering, waiting, and retrieving my boat from the shop for its routine service. Just follow your owner's manual to make sure you do all the necessary maintenance.

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Reviewed in the United States on February 8, 2025

Verified Purchase

Chelsey R

Charlottesville, US

★★★★★ 5

Great replacement

Size: For 5.5HP 6HP 7.5HP

Works as it should. Easy to swap out.

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Reviewed in the United States on August 12, 2025

Verified Purchase