SIERRA Lower Unit Seal Kit Mariner / Yamaha 20 - 30 Hp 18-2785, 27-41899M,

SIERRA Lower Unit Seal Kit Mariner / Yamaha 20 - 30 Hp 18-2785, 27-41899M,

Marsoni

M251S

$64.97

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

SIERRA Lower Unit Seal Kit Mariner / Yamaha 20 - 30 Hp 18-2785, 27-41899M,Item#: 18 2785 Lower Unit Seal Kit Mariner Yamaha 20 30 Hp OEM#: 27 41899M, 27 84828M, 689 W0001 21 00, 689 W0001 C1 00 Brand: Sierra FITMENTS: Make Model Year(s) Mariner ALL Yamaha 2 Cyl 2. 835 Bore 25 1984 1985 Yamaha 2 Cyl 2. 835 Bore 30 1984 1985

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Love these pillow cases! FYI: 20" X 26" are PERFECT for supposed "queen size" feather pillows. 20" x 30" ones are too big and allow the feather pillow to flatten out too much. There is a bit of stretch to the cases. The "cool side" of the pillow case IS NOTICEABLY COOLER than the other side. Good zipper.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 31, 2026

Verified Purchase

Jennifer Warnecke

West Palm Beach, US

★★★★★ 3

Hmmmm not really a cooling case

Color: 07-beige, Size: 20" X 36" (Pack of 2)

I bought these because like many I get hot at night, right around my neck. While it's soft and satin to the touch, and cool to touch, it doors keep me cool presay. I still get hot, I flip the pillow and because it's cool, I get cooled down. Again doesn't actually keep me cool all night though.

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Reviewed in the United States on March 4, 2026