


Mercury 20-50 Hp Cross Flow Power Head Rebuild Kit - 100-05-12 .020 SIZE 2.585"
Marsoni
M251S
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Friday, May 29
Mercury 20-50 Hp Cross Flow Power Head Rebuild Kit - 100-05-12 .020 SIZE 2.585"ITEM#: 100 05 12 . 020 SIZE PISTONS (2. 585") POWERHEAD REBUILD KIT: MERCURY MARINER 20 50 HP CROSSFLOW 72 97 BRAND: WSM WSM Mercury 20 50 Hp Power Head Rebuild Kit This kit meets or exceeds OEM specifications. Kit includes everything you need to re build your outboard engine. 4 Brand New High Quality WSM Pistons, 4 rings, pins and clips, complete gasket kit, upper, main and center crank bearings, 4 upper and lower rod bearings and 8 rod bolts Piston
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4.3 ★★★★★
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Product Reviews
★★★★★ 5
Perfect For Those Upgrading From Manual Cleansing
Whether you just need to replace your old electric systems or you are moving on up to the electric age, this is a good set to go with. Also makes for a nice gift.
You get both a sonic toothbrush and an oral flosser. Once you take that step, you'll never go back. So much more thorough cleansing all around. The toothbrush is nice and powerful at 40,000 VPM. That's pretty powerful and gives you a much deeper cleansing. Personally, I wouldn't go any lower than that unless you have really sensitive gums. Of course, you can adjust intensities with this, so you'll be fine either way.
The oral flosser is good and will get what your toothbrush misses. That's not a reflection on this particular toothbrush, but on toothbrushes of any kind as a whole. Does a great job at removing all sorts of stuff lodged between your teeth. Easy to use and you won't have a water line getting in your way. I would highly suggest that you pour a little bit of mouthwash in with your flosser for an even more effective cleansing.
You get several replacement heads for your toothbrush and several different tips for the flosser. Enough that you'll have a very clean mouth for a good, long time.
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Reviewed in the United States on June 1, 2022
★★★★★ 5
Great product does as it says it will
Very good product. It works and does what it says it will.
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Reviewed in the United States on May 8, 2026
★★★★★ 5
Arrived earlier than expected and the product seems intact.
It came quicker than I was expecting and it looks like all the pills are there. I only got it yesterday, so I don't know how effective the gum pills are.
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Reviewed in the United States on April 22, 2026
★★★★★ 4
Very good for breath but caused some sour mouth
I have dry mouth which makes me prone to bad breath. I’ve experimented with chewing these before bed (after brushing) or in the morning (also after brushing). I tested my breath using a cloth mask and also did “blank” tests on days when I did not use the product. Chewing before bed greatly reduced morning breath but left me with some sour mouth, which makes me worry a bit about tooth decay. I’ve switched to taking in the morning and have been happy with the results.
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Reviewed in the United States on October 6, 2024
★★★★★ 5
My experience
Loved this product. It worked from day 1. Tastes good. Highly recommended
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Reviewed in the United States on March 18, 2026