Piston Kit Johnson Evinrude 9.9 / 15 Hp '74-92 Cross Flow .010 Over -100-101-04K

Piston Kit Johnson Evinrude 9.9 / 15 Hp '74-92 Cross Flow .010 Over -100-101-04K

Marsoni

M251S

$59.11

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

Piston Kit Johnson Evinrude 9.9 / 15 Hp '74-92 Cross Flow .010 Over -100-101-04KPiston Kit: Johnson Evinrude 9. 9 15 Hp 74 92 Cross Flow . 010 Over Size The 100 101 series piston has a 9 16 O. D. wrist pin Brand : WSM Item #: 100 101 04K . 010 Over Size Note: 2. 198 OEM #: 0391526, 0397487, 0386012, 0387660 Make Model CC HP Year Johnson Evinrude Johnson Evinrude Johnson Evinrude 2 Cyl 2. 188 Bore Cross Flow 9. 9 1974 Johnson Evinrude 2 Cyl 2. 188 Bore Cross Flow 9. 9 1975 Johnson Evinrude 2 Cyl 2. 188 Bore Cross Flow 9. 9 1976

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After proper surface prep and 6 applications, my badly sun damaged RV shined like new, with many compliments. However, after a few months under the cover, the fiberglass surfaces that were in contact with the occasionally wet cover in the Florida sun discolored badly, and will have to be wet sanded and the coating re-applied. Also, the polish does not hold up well where boat fenders rub against the coating, and it wears away in cockpit areas that are heavy hand traffic, like hatchways and around handrails. Overall a decent product, I will probably re-apply in a couple seasons.

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Reviewed in the United States on September 23, 2025

Verified Purchase

Randy Brown

Draper, US

★★★★★ 5

Brings old paint back to life.

Best product for fiberglass oxidation. Tried many different wax’s and compounds. Poly Glow did what the wax could not do.

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Reviewed in the United States on April 29, 2026

Verified Purchase

L. D. Wlson