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Sea-Dog 521500-1 Motor Flush

Free shipping on orders over $29.99

$10.68

$ 5 .75 $5.75

In Stock

About this item

  • No tools required
  • Great for winterizing
  • Molded PVC/Painted Steel
  • Designed for quick and simple use


Sea-Dog Line is a 3rd generation family company with a history of satisfied customers stretching back to the company's start in 1933. The company is the recipient of multiple industry awards for quality and efficiency.


RickAbraham
Reviewed in Canada on July 29, 2023
Work fine.
Eggcanada
Reviewed in Canada on June 27, 2023
The media could not be loaded.
Andrey Soloviev
Reviewed in Canada on November 7, 2023
used ones and works great
Customer
Reviewed in Canada on November 6, 2023
Worked great
Brian
Reviewed in Canada on August 9, 2021
Did what was expected. No issues, would buy again
westcoast21
Reviewed in Canada on August 7, 2020
These muffs worked great; fired up a Yamaha 40 horse outboard and a Mercury 30 horse outboard a few times using these already without any issue. The arm is made of metal which is a really nice thing and so much more durable than the plastic variety. The muffs themselves are made of a soft, rubbery type plastic so they are easy to mold and hold to the correct spot when needed. Also, pro tip: the circular shape of these seems to work much, much better than the more expensive square-shaped ones. ;) We are happy with them!
David F.
Reviewed in Canada on November 8, 2020
Fits easily to my 9.9 Merc and as mentioned above, works well.
Customer
Reviewed in Canada on August 29, 2019
The the metal arch holding together two "headphones" is maybe a bit tender for a professional application when you constantly need to bend it to adjust for different width lower units but it's definitely good for driveway start or flushing of your outboard motor few times a season.Fits my Mercury 9.9hp 4 stroke water intake nicely without too much water leaking, provides enough water flow to run it without risk of damaging the impeller or overheating the motor.
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