Powerhead Rebuild Kit Mercury / Mariner 150 - 225 Hp 2.4L 78-91 STD - 100-10-10

Powerhead Rebuild Kit Mercury / Mariner 150 - 225 Hp 2.4L 78-91 STD - 100-10-10

Marsoni

M251S

$503.31

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

Powerhead Rebuild Kit Mercury / Mariner 150 - 225 Hp 2.4L 78-91 STD - 100-10-10Item#: 100 10 10 Powerhead Rebuild Kit Mercury Mariner 150 225 Hp 2. 4L 78 91 Standard Note: 3. 375" Brand: WSM FITMENTS: Make Model Year(s) Mariner ALL Mercury 6 Cyl 3. 375 Bore 2. 4L 175 1981 1982 Mercury 6 Cyl 3. 375 Bore 2. 4L 200 1978 1982 Mercury 6 Cyl 3. 375 Bore 2. 4L 225 1980 1981 Mercury 6 Cyl 3. 375 Chrome Bore 2. 4L 175 1983 1991 Mercury 6 Cyl 3. 375 Chrome Bore 2. 4L 200 1983 1990 Mercury 6 Cyl 3. 375 Steel Bore 2. 4L XR 4 150 1988 1992

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Update: Different color packs fit differently. I've purchased two packages, one all-black and one black with the colorful waistbands. The all-black are a little smaller. IMO the all-black run a half to a full size small, and the black with the colorful waistbands run true to size. Listen, all of our bodies and preferences are so different, but these are perfect for my body and my fit preference. They hit at my bellybutton and I would describe the length as short-boyshorts, but not hipsters. Most importantly, they're cotton, which my body reacts much better to these days.

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Reviewed in the United States on February 13, 2026

Verified Purchase

Tat Phoenix

Lake Worth, US

★★★★★ 5

Good quality

Size: Medium, Color: Set-unbl

They fit perfectly and seem well made

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Reviewed in the United States on February 22, 2026

Verified Purchase