Mercury 75-85 Hp 4 Cyl CrossFlow PowerHead Rebuild Kit - .030 100-15-23, 2.905

Mercury 75-85 Hp 4 Cyl CrossFlow PowerHead Rebuild Kit - .030 100-15-23, 2.905"

Marsoni

M251S

$331.38

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

Mercury 75-85 Hp 4 Cyl CrossFlow PowerHead Rebuild Kit - .030 100-15-23, 2.905"Mercury 75 85 Hp 4 Cyl Cross Flow Power Head Rebuild Kit (picture is generic) . 030 OVER SIZE ONLY 2. 905" This kit meets or exceeds OEM specifications. Kit includes everything you need to re build your outboard engine. Piston OEM #: 774 8600A3, 774 9137A9 Make Model CC HP Year Mercury 4 Cyl 2. 875 Bore Cross Flow 75 1984 Mercury 4 Cyl 2. 875 Bore Cross Flow 75 1985 Mercury 4 Cyl 2. 875 Bore Cross Flow 75 1986 Mercury 4 Cyl 2. 875 Bore Cross Flow 80

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The ball bearings make them roll smooth. I've put plenty of pressure through them and no bending or breaking. The middle sized unit is probably the most useful. The small one has it's uses but can act like a pizza cutter and easily go through sound deadening mats. The large one has a little too much surface area to get a good crush on the mats.

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Reviewed in the United States on August 31, 2025

Verified Purchase

Calvin Stafford

Port Orchard, US

★★★★★ 5

Works great, good price

Makes installing sound deadening panels a breeze. A little elbow grease required but makes for perfect contact with the sheet metal and butyl.

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Reviewed in the United States on April 19, 2026

Verified Purchase

Jare

Dallas, US

★★★★★ 5

Well Made Tools!

I have been installing Kilmat in my early 74 Datsun 260Z restoration and these tools are very nice for the price. I like them because they actually have ball bearings and move smoothly over the matting. The size selection is very handy as well and even has some nice finished wooden handles.

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Reviewed in the United States on May 9, 2026

Verified Purchase

Placeholder

Phoenix, US

★★★★★ 5

Perfect applicators tool

Tool worked great. Bonds sound proofing to metal perfectly.

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Reviewed in the United States on April 9, 2026