WSM - Belt, Serpentine Mercruiser 4.3 - 5.7L - 18-15116, 861758, 861758Q

WSM - Belt, Serpentine Mercruiser 4.3 - 5.7L - 18-15116, 861758, 861758Q

Marsoni

M251S

$117.97

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

WSM - Belt, Serpentine Mercruiser 4.3 - 5.7L - 18-15116, 861758, 861758QItem#: 18 15116 Belt, Serpentine Mercruiser 4. 3 5. 7L OEM#: 57 861758, 57 861758Q, 861758, 861758Q Brand: Sierra FITMENTS: Make Model Year(s) Mercruiser 4. 3L V6 ALL Mercruiser 4. 3L V6 EFI ALL Mercruiser 5. 0L V8 ALL Mercruiser 5. 7L V8 ALL

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I want to start by saying the front wipers are amazing, I love them. They fit perfect and work well. However, my one star rating is for the back windshield wiper. I turned the wiper on to clean and it became jammed in the top part of my door hatch with a dime size width gouge on my car and was about 3 inches in length when all was said and done. I don't hardly leave bad reviews...buyer beware on this one.

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Reviewed in the United States on May 9, 2026

Verified Purchase

Eric

Carnegie, US

★★★★★ 5

Good value

Size: 24"+20"+10"

Worked fine no issues getting them on.

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Reviewed in the United States on May 21, 2026

Verified Purchase