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Motor Flusher

Blowout
Save 25% Off.
Motor Flusher, Heavy Duty - 18-9010 - Sierra
Meltdown Sale Price: $12.59
Save: $4.35
(25% Off $16.94)
Part # 18-9010 ValueShip™ Eligible
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Hose Connector is Made of Plastic

Flushes cooling system of salts and sediments and allows engine to idle for tuning and engine adjustment in your own driveway. Simply slip attachment over the engine's side water intakes. Coated spring steel arms clamp suction cup securely over the engine's side water intakes.

  • Replaces Mercury Part No. 73917A2, 44357A2, 44357Q2 (Heavy Duty).

Features:

  • High quality EPDM rubber cups.
  • Corrosion resistant dicromate finish.
  • Installs in seconds.
  • Use with a standard garden hose.
  • Hose connector complete with rubber washer
  • No tools required.

Inboard Motor Flusher - Panther
Inboard Motor Flusher - Panther
Your Price: $50.99
Save: $9.00
(15% Off $59.99)
Part # 1941852
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Easy to use inboard motor flusher. Great for winterizing, maintenance or anytime you need to run your inboard engine while out of the water. Just connect the garden hose, fit the cup over the water intake and extend the leg sealing cup to the hull. Constructed of aluminum and heavy duty rubber. Conveniently adjustable from 19" to 30-1/4".
Motor Flush - Inboard
Your Price: $12.09
Part # 521550-1 ValueShip™ Eligible
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Molded rubber/aluminum flusher telescopes to adjust for hull to ground clearance based on the trailer height.
Dual-Flow Boat Motor Flusher - Seasense
Dual-Flow Boat Motor Flusher - Seasense
Your Price: $12.50
Save: $3.49
(21% Off $15.99)
Part # 50073750 ValueShip™ Eligible
  • Universal motor flusher allows the cooling system to be flushed out using a garden hose from both intakes.
  • Works on most outboards and inboard/outboards.
  • Also a great way to test run your boat before heading for the water.
  • Designed for larger outboards.
  • Universal Boat Motor Flusher - Seasense
    Your Price: $5.46
    Save: $1.53
    (21% Off $6.99)
    Part # 50073755 ValueShip™ Eligible
  • Universal motor flusher allows the cooling system to be flushed out using a garden hose.
  • Works on most outboards and inboard/outboards.
  • Also a great way to test run your boat before heading for the water.
  • Universal Large Rectangle Boat Motor Flusher - Seasense
    Universal Large Rectangle Boat Motor Flusher - Seasense
    Your Price: $5.94
    Save: $1.55
    (20% Off $7.49)
    Part # 50073756 ValueShip™ Eligible
  • Universal motor flusher allows the cooling system to be flushed out using a garden hose.
  • Works on most outboards and inboard/outboards.
  • Also a great way to test run your boat before heading for the water.
  • Designed for larger outboards.
  • Rectangular Motor Flush, Universal - Seachoice
    Rectangular Motor Flush, Universal - Seachoice
    Your Price: $6.28
    Save: $1.17
    (15% Off $7.45)
    Part # 18321 ValueShip™ Eligible
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    • Flush away sand, slit and salt
    • Prevents clogging and corrosion
    • For use with most outboards and inboard/outboards
    Motor Flush Universal - Seadog Line
    Your Price: $5.80
    Save: $1.70
    (22% Off $7.50)
    Part # 5215001 ValueShip™ Eligible
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    Molded rubber and painted steel.
    Sierra
    Average Customer Review for Dual-Flow Boat Motor Flusher - Seasense
    Full StarFull StarFull StarFull StarEmpty Star Based On 5 Reviews | Write Review
    Full StarEmpty StarEmpty StarEmpty StarEmpty StarYou sended the product to wrong address
    by Benoit from Montreal, Quebec on December 04, 2014
    Because of that I will not be able to use it before June 2015 when I'll be back in Canada. I asked the item to be deliver in Florida.
    Was this review helpful?
    Full StarFull StarFull StarFull StarEmpty StarMotor Flusher
    by Thomas from Macclenny, Florida on November 24, 2014
    pleased with product
    Was this review helpful?
    Full StarFull StarFull StarFull StarFull StarDual Flow Boat Motor Flusher
    by John from Cambridge Springs, Pennsylvania on June 26, 2013
    Received Dual Flow Boat Motor Flusher very quick and worked great. I never used one before and it was easy to install. It was a great help in starting my boat without having to have it in the water. Thanks
    Was this review helpful?
    Full StarFull StarFull StarFull StarEmpty StarDual Flow
    by Leo from Fort Wayne, Indiana on April 26, 2012
    Product was juat what i needed.
    (2 of 5 people found this review helpful)
    Was this review helpful?
    Full StarFull StarFull StarFull StarFull StarDual-Flow Boat Motor Flusher - Seasense good item
    by Lawrence from Brantford, Ontario on September 27, 2011
    Excellent product, well constructed and an excellent price. It looks like it will last many years, no sense buying cheap when you have a $8000.00 engine depending on it.
    (2 of 2 people found this review helpful)
    Was this review helpful?
    Average Customer Review for Universal Boat Motor Flusher - Seasense
    Full StarFull StarFull StarFull StarHalf Star Based On 3 Reviews | Write Review
    Full StarFull StarFull StarFull StarFull StarDoes as intended
    by Jeremy from Bellefonte, Pennsylvania on August 21, 2012
    If this doesnt work for you, you better look at impeller replacement fast
    Was this review helpful?
    Full StarFull StarFull StarFull StarEmpty StarGood moter flusher
    by Doug from Shippensburg, Pennsylvania on August 09, 2012
    This worked perfectly fine with my Mercury 40hp.
    Was this review helpful?
    Full StarFull StarFull StarFull StarFull Starexcellent
    by James from Cassville, Wisconsin on May 21, 2012
    works great
    (1 of 1 people found this review helpful)
    Was this review helpful?
    Full StarFull StarFull StarFull StarHalf Star Based On 2 Reviews | Write Review
    Full StarFull StarFull StarFull StarEmpty Starsteve
    by Charles from Seymour, Indiana on September 11, 2014
    its the best
    Was this review helpful?
    Full StarFull StarFull StarFull StarFull StarFlusher
    by Janice from Perris, California on July 12, 2011
    Your customer service is first class!! Helped us a lot. Arrived and quality product. Will definately use your company again.
    (2 of 4 people found this review helpful)
    Was this review helpful?
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