Mercury 200 / 250 Hp 3.0L Optimax Powerhead Rebuild Kit - 100-47-115 - .015 SIZE-

Mercury 200 / 250 Hp 3.0L Optimax Powerhead Rebuild Kit - 100-47-115 - .015 SIZE-

Marsoni

M251S

$737.10

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

Mercury 200 / 250 Hp 3.0L Optimax Powerhead Rebuild Kit - 100-47-115 - .015 SIZE-WSM Mercury 200 250 Hp 3. 0L Optimax Powerhead Rebuild Kit Oval pocket piston & single roller center mains . 015 OVER SIZE ONLY 3. 6415" Kit Includes: Six Brand New High Quality WSM Pistons, rings, pins and clips, complete gasket kit, upper, lower and center main crank bearings, 6 each upper and lower rod bearings and 12 rod bolts. Piston OE # 2720 881054T3, 2720 881054T10, 881054T10, 881054T3 FITMENTS: Make Model Year(s) Mariner ALL Mercury 6 Cyl 3.

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I use K&N on all vehicles that I have owned. It has always given extra MPGs and extra HPs. Always easy to install, easy to clean and maintain. if you keep your vehicle as long as I do (my last two vehicles, a 2001 Toyota Sienna lasted 18 years, and 2000 honda civic LX lasted 17 years), this filter pays for itself and more! definitely worth the price. I bought one now for my new Honda Civic EX hatchback which I will also drive until it breaks which could be 2 decades from now - imagine how much I will save on regular air filter purchases and extra mpgs. very well worth the price!

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Reviewed in the United States on February 26, 2023

Verified Purchase

Junebug

San Leandro, US

★★★★★ 5

Great product saves money.

Fits as it should

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Reviewed in the United States on May 21, 2026