★★★★★ 5
Look good.
Seem to be good quality. Happy with them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 6, 2025
WSM Seadoo 951 Piston Kit 010-819-05K .50mm 88.41mm OE 290887570, 420888577
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
WSM Seadoo 951 Piston Kit 010-819-05K .50mm 88.41mm OE 290887570, 420888577WSM Seadoo 951 high performance piston kit. Kit includes rings, pins and clips. . 50MM OVER SIZE ONLY 88. 41mm OEM #: 290887570, 420888577, 290888570 Make Model CC HP Year Sea Doo GSX LTD 951 1998 Sea Doo GSX LTD 951 1999 Sea Doo GTX 951 2000 Sea Doo GTX 951 2001 Sea Doo GTX 951 2002 Sea Doo GTX LTD 951 1998 Sea Doo GTX LTD 951 1999 Sea Doo LRV 951 2000 Sea Doo LRV 951 2001 Sea Doo RX 951 2000 Sea Doo RX 951 2001 Sea Doo RX 951 2002 Sea Doo RX X 951
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4.5 ★★★★★
Based on 1948 reviews
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Product Reviews
★★★★★ 5
Nice unit
Using this for deterring my hot rod being stolen. Good price for this. Installation was no surprises and just let them try to steal my hot rod now. First one that was ordered arrived damaged, went through the process of getting a replacement which was simple and received the replacement in a couple of days.
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Reviewed in the United States on September 20, 2024
★★★★★ 3
Does what it does
Does what it does
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Reviewed in the United States on November 10, 2025
★★★★★ 1
Failed after 2 months
Failed after about 2 months of being used as a battery isolator. When activated, only passes about 2 volts though the contacts on a 12 volt circuit now. Wasted my time and money.
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Reviewed in the United States on August 26, 2025
★★★★★ 4
Works great
I used this to turn on with key on power in my truck. Power then goes through this and turns on my key on fuse panel. That way I can run a much larger cable from the battery to the fuse panel instead of pulling power through the ignition switch, where power output is limited. So far it doesn't get hot, though I am not running anything close to 500 amps through it. More like 75 amps max and even then it's only sometimes. No problems so far.
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Reviewed in the United States on July 28, 2024
