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Mercruiser / Mercury / Mariner Lower Unit Bearing Assembly 135-400 HP 447-312

Marsoni M251S
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Mercruiser / Mercury / Mariner Lower Unit Bearing Assembly 135-400 HP 447-312ITEM#: 447 312 LOWER UNIT BEARING ASSEMBLY: MERCURY MARINER MERCRUISER 135 400 HP OEM#: 31 48939A2, 31 8M0146553, 48939, 48939A2, 8M0146553 BRAND: WSM FITMENTS: Make Model Year(s) Mariner ALL Mercruiser ALL Mercury 4 Cyl 4 Stroke 135 2008 2009 Mercury 4 Cyl 4 Stroke 150 2008 2014 Mercury 4 Cyl 4 Stroke 175 2008 2014 Mercury 4 Cyl 4 Stroke 200 2008 2014 Mercury 6 Cyl 2. 5L XS 200 2001 2006 Mercury 6 Cyl 3. 2283 Bore Verado 350 2009 2014 Mercury 6 Cyl
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Verified Purchase
Cruz Family
San Leandro, US
★★★★★ 5
Great price
Color: 14Pcs Eufy E25/E28/C28 Bags
Great for the price, works perfectly
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026
S
Verified Purchase
Saundra
Grantham, US
★★★★★ 5
Cost effective option that works as well as oem
Color: 14Pcs Eufy E25/E28/C28 Bags
Works exactly as it should. Very happy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
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Verified Purchase
Vavool
Natrona Heights, US
★★★★★ 5
Does the job
Color: 14Pcs Eufy E25/E28/C28 Bags
It fit perfect for my Eufy 25, easy to install and does the job. You can’t beat the price. Plus it was shipped fast.
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Reviewed in the United States on March 7, 2026
C
Verified Purchase
Chilipep
San Leandro, US
★★★★★ 5
Dust bags for robovac
Color: 14Pcs Eufy E25/E28/C28 Bags
These dust bags are great for my robovac. I'm glad Amazon carries them. If you've got a robovac this is the place to get them! Great quality!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2026
J
Verified Purchase
Jomar Martinez
Houston, US
★★★★★ 5
A+
Color: 14Pcs Eufy E25/E28/C28 Bags
A+
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026

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