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Piston Kit: Mercury 20-50 Hp Cross Flow Hp .010 Over Size Only - 100-05-04K

Marsoni M251S
Sale price$86.96
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Piston Kit: Mercury 20-50 Hp Cross Flow Hp .010 Over Size Only - 100-05-04KPiston Kit: Mercury 20 50 Hp Cross Flow Hp . 010 Over Size Only . 010 Over Size Only Note: 2. 575 Brand : WSM Item #: 100 05 04K OEM #: 743 5172A6, 780 9229A 7 Make Model CC HP Year Mercury 2 Cyl 2. 565 Bore Cross Flow 20 1972 Mercury 2 Cyl 2. 565 Bore Cross Flow 20 1973 Mercury 2 Cyl 2. 565 Bore Cross Flow 20 1974 Mercury 2 Cyl 2. 565 Bore Cross Flow 20 1975 Mercury 2 Cyl 2. 565 Bore Cross Flow 20 1976 Mercury 2 Cyl 2. 565 Bore Cross Flow 20 1977
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4.6 ★★★★★
Based on 312 reviews
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Verified Purchase
robert caron
Birmingham, US
★★★★★ 5
Great Replacement Starter – Works Like a Charm!
Model: 10914
I recently replaced the starter in my 2015 Honda CR-V 2.4L, and the UCAREST 10914 Starter has been a fantastic upgrade. The fitment was perfect—it matched the OEM part numbers exactly, and installation was straightforward. It took no time at all to get it in, and once hooked up, the car started up instantly, no hesitation, no grinding sounds. The starter is solid and durable, and after a few weeks of use, I’m still impressed with how well it’s working. I’ve had no issues with it, and it’s performing just like the original one, if not better. The quality seems great, and it gives me peace of mind knowing I have a reliable part under the hood.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2025
L
Verified Purchase
Luz Amanda
Massapequa, US
★★★★★ 5
Buen motor de arranque!!!
Model: 17982
Desde que se instalo trabaja de maravilla, el motor enciende al instante, despues de varios meses preserva su funcionamiento eficiente, recomiendo este producto.
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Reviewed in the United States on April 13, 2026
L
Verified Purchase
Laci
Charlottesville, US
★★★★★ 1
Trash
Model: 17785
Ordered 2/22/26, installed2/23/26, had a gritty sound immediately, and should've asked for a replacement then but was just happy to be mobile again, 3/29/26 left me sitting on the side of the road popping starter fuses over and over... not a decent part especially since im now realizing there is zero warranty... do yourself a favor, read the reviews before you buy and dont put money in this sellers pocket
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Reviewed in the United States on March 29, 2026
S
Verified Purchase
Selwyn Fisher
Waukegan, US
★★★★★ 5
Good quality and great service
Model: 17785
Quality part, met expectations.
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Reviewed in the United States on April 5, 2026
S
Verified Purchase
Steven harris
Alexandria, US
★★★★★ 5
Great starter
Model: 17785
Great fit but I did have trouble getting the switch plug in to click into place but after that worked perfectly
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Reviewed in the United States on March 3, 2026

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