Yamaha 115-225 Hp 1984-1992 Piston Kit - STD SIZE - STARBOARD 100-270spk

Yamaha 115-225 Hp 1984-1992 Piston Kit - STD SIZE - STARBOARD 100-270spk

Marsoni

M251S

$75.39

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

Yamaha 115-225 Hp 1984-1992 Piston Kit - STD SIZE - STARBOARD 100-270spkWSM Marine Yamaha 115 225 Hp 1984 1992 Platinum Piston Kit STD SIZE ONLY STARBOARD SIDE 3. 544" (Includes Piston, Rings, Wrist Pin, & Clips) Mos2 Coated platinum piston This part meets or exceeds OEM Specifications. Brand : WSM OEM #: 6G5 11631 00 93, 6K7 11631 01 92, 6K7 11631 01 93, 6K7 11631 01 94 Make Model CC HP Year Yamaha 4 Cyl 3. 544 Bore 115 1984 Yamaha 4 Cyl 3. 544 Bore 115 1985 Yamaha 4 Cyl 3. 544 Bore 115 1986 Yamaha 4 Cyl 3. 544 Bore 115

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Exactly as described at a decent price. I've found over my decades of doing my own tune ups, the one thing you can't skimp on when tuning up your vehicle, plugs and its shows if you do. Out of the box, all 4 were gapped correctly. Ease of installation depends on your vehicle and ones mechanical ability with PATIENCE. 100% compatible with my vehicle, be sure to match you numbers. Overall 5 stars for performance and price.

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Reviewed in the United States on May 14, 2026

Verified Purchase

APTYP

Draper, US

★★★★★ 5

💯% Authentic NGK Made in Japan.

Got these for my 2016 Subaru Crosstrek. You can't go wrong with NGK, these are 💯% AUTHENTIC, and made in Japan, unlike other NGK plugs that may be sold by other sellers which could be made in Thailand. The Subaru Crosstrek is running like a brand new vehicle after I put these puppies in it.

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Reviewed in the United States on December 23, 2025

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Britton Home Improvement

Battle Creek, US

★★★★★ 5

buy these!!

these are legit original NGK, superior plugs, will buy again

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Reviewed in the United States on May 4, 2026

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Anonymous User