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Seadoo 800 Platinum Piston Top End Rebuild Kit 010-818-12P .50mm OE 420888410

Marsoni M251S
Sale price$101.42
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Seadoo 800 Platinum Piston Top End Rebuild Kit 010-818-12P .50mm OE 420888410WSM Seadoo 800 Platinum Top End Rebuild Kit. Fits all years and models. Kit Includes: 2 Platinum Piston kits (moly coated to reduce heat and friction) kits include rings, pin and clips. 1 Top end gasket kit 2 upper end needle bearings. . 50mm OVER SIZE ONLY 82. 50mm Piston OEM: 420888410, 290888410 ITEM#: 010 818 12P TOP END REBUILD KIT SEA DOO 800 95 03 STANDARD PLATINUM BRAND: WSM FITMENTS: Make Model Year(s) Sea Doo Challenger 800 1996 1997 Sea Doo
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4.4 ★★★★★
Based on 1773 reviews
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Verified Purchase
Mindy
Birmingham, US
★★★★★ 5
Really great product
Color: Grey
It's really great it's just a bit wobbly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2026
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Verified Purchase
racheal
Charlottesville, US
★★★★★ 3
Does not withstand any breeze.
Color: Grey
Not sturdy, tips over easily due to a small base and ultra light weight. Instructions were not much help but it’s pretty easy to figure out without them. Material is as expected.
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Reviewed in the United States on May 14, 2026
V
Verified Purchase
Viridian
Lake Worth, US
★★★★★ 1
Quick to arrive, quick to disappoint
Color: Black
Where do I start. Well. The only thing going for this divider was the fast shipping and affordability. But please be careful with the latter. This is exactly the type of product that teaches you that you get what you pay for. The assembly was ridiculous and lacking a lot of information and the tolerances to several of the pole pieces were incorrect. It is also very flimsy when assembled and I do not recommend buying this unless you absolutely need an urgent room divider. Best to save your money and get something sturdier.
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Reviewed in the United States on May 27, 2026
M
Verified Purchase
Martyna
Omaha, US
★★★★★ 4
Easy to assemble
Color: Grey, Color: Grey
Staying in a flex bedroom for few nights and got it to get some more coverage, super fast and easy to assemble, no tools or muscles needed, just pay attention to the ends of the bars : 2 vertical bottoms were marked, 4 horizontal ends are different to be easily attached to vertical frame; very lightweight but sturdy, nice shade of gray, the room still feels bright snd spacious; matches the description
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Reviewed in the United States on February 5, 2026
K
Verified Purchase
KStar
Phoenix, US
★★★★★ 5
Great buy
Color: Black
Exactly what I needed to separate business and personal space! Very sturdy and looks nice not cheap! You really get your moneys worth!
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Reviewed in the United States on February 15, 2026

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