★★★★★ 5
right size for your dock.
Fit perfectly. Everything is nice and neat.
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Reviewed in the United States on December 14, 2025
WSM Mercury 115-150 HP Optimax Piston Kit 100-28sk - STD STARBOARD SIDE 3.501"
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
WSM Mercury 115-150 HP Optimax Piston Kit 100-28sk - STD STARBOARD SIDE 3.501"ITEM#: 100 28SK PISTON KIT MERCURY MARINER 115 150 HP 2. 5L OPTIMAX 2000 STARBOARD STANDARD OEM#: 858789T2 NOTE: 3. 501" BRAND: WSM FITMENTS: Make Model Year(s) Mariner ALL Mercury 6 Cyl 3. 501 Bore 2. 5L Optimax 115 2000 Mercury 6 Cyl 3. 501 Bore 2. 5L Optimax 135 2000 Mercury 6 Cyl 3. 501 Bore 2. 5L Optimax 150 2000 NOTE: 3. 501" For more information on our policies please click the Shipping and Payments tab or to ask a question click our store name
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- Final sale items are not eligible for returns or exchanges.
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4.8 ★★★★★
Based on 1697 reviews
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Product Reviews
★★★★★ 5
Sturdy, worked well
Holds it sturdy
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Reviewed in the United States on December 21, 2025
★★★★★ 5
Solid as described
Value for money and easy installation
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Reviewed in the United States on October 4, 2025
★★★★★ 5
Great for a gaming laptop!
Color: Black, Size: 1.37" without hook
Great product is you want to mount any size laptop under your desk. I used it for my Alienware gaming laptop and it's fantastic! The three points of contact hold the laptop securely, while allowing maximum airflow for the fans. The three "clamps" are rock solid and will definitely outlive the laptop. The installation was simple and easy, just need a drill.
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Reviewed in the United States on March 15, 2026
★★★★★ 5
under desk laptop system
Color: Black, Size: 1.37" without hook
Reclaimed real desk space with this one. The mount holds the laptop securely underneath without any vibration or creaking and the installation required no drilling — clamped cleanly to the desk edge. The ventilation spacing is generous enough that thermals stay reasonable even under load. Works with a solid range of laptop sizes and the adjustment mechanism is easy to use. If your laptop spends most of its time docked this is the cleanest way to get it out of the way.
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Reviewed in the United States on March 25, 2026
