★★★★★ 5
Quick delivery
Fit like they should and seems to be working great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
WSM GASKET, INTAKE: MERCURY / YAMAHA 75-100 HP 4-STROKE - 518-38, 27-804161
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
WSM GASKET, INTAKE: MERCURY / YAMAHA 75-100 HP 4-STROKE - 518-38, 27-804161ITEM#: 518 38 GASKET, INTAKE MERCURY MARINER YAMAHA 75 100 HP 4 STROKE 99 05 OEM#: 27 804161, 67F 13645 00 00 BRAND: WSM FITMENTS: Make Model Year(s) Mariner ALL Mercury 4 Cyl 4 Stroke 75 2000 2005 Mercury 4 Cyl 4 Stroke 90 2000 2005 Yamaha 4 Cyl 4 Stroke 100 1999 2003 Yamaha 4 Cyl 4 Stroke 75 2003 2004 Yamaha 4 Cyl 4 Stroke 80 1999 2003 Yamaha 4 Cyl 4 Stroke 90 2003 2004 Yamaha 4 Cyl Jet 4 Stroke 80 2002 2003 Yamaha 4 Cyl Jet 4 Stroke 90 2003 2004
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Product Reviews
★★★★★ 5
Great product
Great product
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Reviewed in the United States on December 30, 2025
★★★★★ 5
Fit Mercury 150 saltwater 2 stroke great!
These fit my Mercury 150 perfect. Took it out for a test run and engine ran great with no overheating issues.
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Reviewed in the United States on August 26, 2025
★★★★★ 5
Work’s okay
They work ok, as expected
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Reviewed in the United States on August 26, 2025
★★★★★ 5
Just as good as OEM
Exactly what I expected...
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