15 Best Yamaha Outboard Flushing Attachments [2022 Reviews & Buying Guide]

15 Best Yamaha Outboard Flushing Attachments [2022 Reviews & Buying Guide]

The finest Yamaha Outboard Flushing Attachments are those that offer you what you want with none pointless extras. We know that once you’re in search of the most effective Yamaha Outboard Flushing Attachments, you wish to discover a product that does what it is alleged to do and nothing extra. In at present’s world, there are such a lot of choices for the whole lot – and typically we’ve hassle deciding which one is true for us.

If you are available in the market for the Yamaha Outboard Flushing Attachments, look no additional than our checklist under. It consists of the whole lot from the most effective value to the very best quality, so it doesn’t matter what your wants are, we have got one thing that may match them completely!

Table of Contents

List of 15 Best Yamaha Outboard Flushing Attachments Reviews of 2022

Seachoice Outboard Flush Kit for Mercury, Mariner, Yamaha and Suzuki Outboard Engines

$27.22  in stock
21 new from $26.64
7 used from $18.30
Free shipping
as of January 6, 2023 4:24 am


  • Protects your outboard by making it easy to quickly flush salt water from the engine
  • Fits most popular outboard engines from Mercury, Mariner, Yamaha and Suzuki
  • Snaps on easily and slide valve remains on the engine permanently so it’s always ready for flushing
  • Reliable O-ring seal enhances the fit
  • Kit includes slide valve and quick connect
  • Manufacturer part number 50-18411
Part Number 50-18411
Model 18411
Warranty SEACHOICE PRODUCTS (SEACHOICE) warrants the original consumer purchaser that SEACHOICE consumer products will be free from defective materials or workmanship, under normal use and service, for a period of one (1) year from the original purchase date. This Warranty is void if the consumer product warranted has been damaged by accident or unreasonable use, neglect, improper service, unauthorized alterations, or other cause not arising out of defects in material or workmanship. In no event shall SEACHOICE PRODUCTS be liable for loss of use of its consumer product nor other incidental or consequential costs, expenses or damages incurred by any person. During the warranty period, your SEACHOICE product will either be repaired or it will be replaced with a like product (at SEACHOICE option) when returned prepaid and insured, with proof-of-purchase date to SEACHOICE at the address listed below.
Size One Size

Redneck Convent Dual Water Feed Boat Motor Flusher Rectangular Cup Muffs with Hose Fittings Flush Kit – Marine Outboard Engine Flushing

$18.99  in stock
2 new from $18.99
Free shipping
as of January 6, 2023 4:24 am


  • ULTIMATE DUAL FEED FLUSHER: Use the Redneck Convent Dual Water Feed Boat Motor Flusher Rectangular Cup Muffs with Hose Fittings Flush Kit – Marine Outboard Engine Flushing to obliterate salt and mineral build up along with other contaminants from your outboard boat engine’s lower unit cooling system when hooked up to a garden hose; Effective way to flush engine with fresh water to prevent clogging and corrosion and allow for engine adjustments
  • EASY INSTALLATION: Requires no tools for installation or removal; Simply slide the flusher muff cups over the top of the water intake slots on your boat and connect your garden hose to one of the included quick connect fittings to run motor out of the water or use to winterize motor; Never turn water supply to full force or damage to drive may occur
  • FITS YOUR BOAT: Compatible with most Johnson/Evinrude, Mercury, Yamaha, Chrysler, Force, Honda, Nissan, Suzuki, and Tohatsu outdrives; As long as your boat includes side water inlet ports, this flusher is for you; Rotate muff ears to fit and seal over the water pick-ups on the lower unit (cups swivel to be positioned horizontally or vertically for a multitude of ways to put it on)
  • NO LEAKAGE: Inferior round cups do not always fit correctly over intake ports, but these rectangular cups are easy to put on, clamp very tightly, and provide maximum water flow in both intakes while allowing for zero leakage once you start the engine; Cup dimensions 5 inches x 3.25 inches and 1.25 inches deep (12.7cm x 8.3cm x 3.2cm); Black coated steel frame for quick and secure connection
  • CONTENTS: Package includes (1) dual feed flusher and (2) quick connect style hose fittings that easily attach to your standard garden hose (hose not included)
Part Number 0974
Color Black

Camco Boat Dual Water Feed Motor Flusher - Flushes Contaminates Out of Your Boat Engine | Dual Input Design | Connects to Standard Water Hoses |Great for Winterization - (50141)

$25.92  in stock
4 new from $25.81
6 used from $16.99
Free shipping
as of January 6, 2023 4:24 am


  • Flushes contaminates out of the engine
  • Dual input design enables better flow through the engine
  • Connects to any standard garden hose
  • Compatible with most outboards and sterndrives
  • Great for boat winterization
Part Number 50141
Model 50141
Color Black
Release Date 2018-08-09T00:00:01Z
Size One Size

Yamaha 6R3-12580-00-00 JOINT ASSY.; 6R3125800000

$15.99  in stock
7 new from $11.50
Free shipping
as of January 6, 2023 4:24 am


  • New OEM YAMAHA Joint Assembly.
  • OEM Part Number: 6R3-12580-00-00
  • Item only fits specific models listed. The picture could be generic.
  • Message us with VIN/HULL for fast fitment verification.
Part Number 6R3-12580-00-00
Model 6R3-12580-00-00

SENECA Marine PREMIUM Outboard Inboard Motor Flush Kit Flusher Muffs Fresh Water Hose Attachment for Yamaha Mercury Mercruiser Evinrude Honda Suzuki Johnson SMP-OBFLSH-02

$44.95  in stock
as of January 6, 2023 4:24 am


  • Deluxe Premium Motor Flusher works great on Outboard and Inboard items
  • Rectangular cups help create a better seal
  • For use with Lower Units that have side water inlets
  • Fits most major outboard and inboard lower units from Mercury, Mercruiser, Bravo, Alpha, Yamaha, Suzuki, Honda, Evinrude and more

SeaSense Dual Flow Motor Flusher

 in stock
11 new from $15.99
Free shipping
as of January 6, 2023 4:24 am


  • Extend your engine life
  • Ready to use
  • This product is manufactured in china
  • No Tools Required
  • Easy To Use
  • Extend Your Engine Life
Part Number 50073750
Model 50073750
Warranty One Year Warranty
Release Date 2008-05-16T00:00:01Z
Size 1

Seaworks Marine Outboard Engine Flush Connect Kit, for Outboard Engines Including Mercury, Yamaha, Suzuki, Mariner and More

 in stock
1 used from $14.24
Free shipping
as of January 6, 2023 4:24 am


  • Adapter Connects to Hose for Easy and Quick Outboard Motor Flushing
  • Adapter Connects to Hose for Easy and Quick Outboard Motor Flushing
  • Flushing Kit includes Outboard Engine Adapter, Spring Loaded Hose Quick Connect, and Quality Seal O-Ring
  • Hose Adapter Connects to Standard 5/8″ ID garden hose
  • Maintain your engine by flushing out salt and sand regularly
  • Cross Reference: 184110 6240951
Part Number SWFT-1445
Model SWFT-1306
Color White

Yamaha OEM PWC WaveRunner/Sport Jet Boat Conduction Water Flush Fitting

$7.10  in stock
12 new from $4.38
as of January 6, 2023 4:24 am


Part Number 67X-E2590-00-00
Model 67X-E2590-00-00

Shoreline Marine Universal Dual Flow Motor Flusher, with Rectangular Muffs, Easy Installation

$19.99  in stock
10 new from $14.99
9 used from $11.74
Free shipping
as of January 6, 2023 4:24 am


  • MOTOR ACCESSORY: Keep your boat’s engine in good condition by protecting it with the efficient and durable Shoreline Marine Dual Flow Flusher. This equipment is designed for most inboards and outboards and helps increase its life by protecting it from contaminants.
  • PROTECTS ENGINE: This motor flusher helps extend your outboard engine’s life by regularly flushing away salt, silt, and grime after use. Not only clean, but you can also winterize your boat with the help of this essential boat accessory and keep your investment in good condition.
  • EASY-TO-OPERATE: You can connect this boat motor flusher to a standard garden hose and help keep your motor clean by flushing away sand, salt, silt, and mud. If you need to tune your engine and make minor adjustments when on the water, you can trust this tool.
  • SUITABLE FOR: This boat motor cleaner works efficiently on most outboard and inboard I/O's. It allows idling for engine adjustments when out of the water and provides water to both sides of the water intake. Installs just in seconds and requires no tools for installation or removal.
  • CALCUTTA OUTDOORS: A leading manufacturer of consumer products for the outdoor sports and recreation market providing performance-driven products, including fishing rods, tackle, coolers, drinkware, outdoor apparel, paddle sports, and marine accessories.
Part Number SL52207
Model SL52207
Color Multi
Release Date 2010-11-15T00:00:01Z
Size One Size
Language English

Flexzilla Marine Twin Outboard Flush Kit, 6-Piece 5/8" 3/4" - 11 1/2 GHT - HFZGSK01

 in stock
2 new from $52.24
1 used from $54.43
as of January 6, 2023 4:24 am


  • SwivelGrip Water Hose - Ends make connections fast and easy. A large grip lets you use the power of your entire hand to make tight connection to your outboard motor easy
  • Convenient and Time Saving Kit - No more hassle of getting on and off the boat before turning on the water
  • For use on board or while the boat is on the trailer
  • Flush Kit Includes: (2) 3 ft. Flexzilla SwivelGrip Water Hoses, (1) Dual On/Off Y-Splitter, (1) Quick-Connect Flow-Stop Coupler - Female, (1) Quick-Connect Water Hose Plug - Male, and (1) Quick-Connect Spray Nozzle
  • Color: ZillaGreen
Part Number HFZGSK01
Model HFZGSK01
Warranty Limited Lifetime Hose, 1 Year Accessory
Color ZillaGreen

STAR BRITE Salt Off Concentrate Kit - Salt Remover Wash & Marine Engine Flush - 32 OZ. with Applicator (094000)

 in stock
36 new from $27.99
as of January 6, 2023 4:24 am


  • The most effective way to remove salt deposits from fishing tackle, dive gear, railings and decks
  • Removes salt deposits from fiberglass decks, vinyl, painted surfaces, aluminum, chrome, stainless steel, magnesium, plastic, wood, glass and rubber
  • Use Salt Off Applicator to flush engine removing salt deposits from outboard and inboard engines, also as a general mixer / sprayer to remove salt deposits off multiple surfaces
  • This is a complete kit with mixer/applicator & Salt Off Concentrate
  • 32 ounce Salt Off Concentrate can be diluted to make 5.5 Gallons of Salt Off Spray
Part Number 094000
Model 094000
Color 32 Oz Kit w/Mixer
Release Date 2010-09-01T00:00:01Z
Size 32-Ounce

Moeller Motor Flusher-Square Pro Dual Water Feed

$32.95  in stock
9 new from $32.95
Free shipping
as of January 6, 2023 4:24 am


  • New
Part Number 380160

SEACHOICE 18301 ProFlo Universal Boat Round Motor Flusher, Pack of 1, Black

$8.19  in stock
22 new from $6.44
Free shipping
as of January 6, 2023 4:24 am


  • Extend the life of your engine by flushing away salt, silt and sand after every use
  • Connects to a standard garden hose
  • Universal design fits a wide variety of engines
  • Suitable for use with most outboards and I/Os with side water inlets
  • Flexible rubber cups.
  • Manufacturer part number 50-18301
Part Number 50-18301
Model 18301
Warranty http://www.seachoice.com/warranty-information
Color Multicoloured
Release Date 2018-10-04T00:00:01Z
Size One Size

STAR BRITE Adaptor Fitting for Nissan, Yamaha, Tohatsu, Honda Lower Unit (028401)

$9.78  in stock
7 new from $9.78
Free shipping
as of January 6, 2023 4:24 am


  • Package length: 9.398 cm
  • Package width: 6.35 cm
  • Package height: 2.032 cm
Part Number 028401
Model 028401
Release Date 2010-09-01T00:00:01Z
Size 8mm

Seaworks Dual Feed Muff Style Heavy Duty Steel Boat Motor Flusher | Use for Antifreeze Winterization or Common Water Flush | 5/8 Inch Standard Garden Hose Connection (Black)

 in stock
as of January 6, 2023 4:24 am


  • Seaworks Motor Flusher: Use our flusher for routine maintenance to flush out salt and mineral buildup. Also great for winterizing your engine with antifreeze.
  • Dual Flow and Steel Body: Our dual flow design allows for higher pressure and better cleaning power. Steel Body for additional durability and leak protection. Our motor flusher also comes with an adapter for other sized hoses.
  • Easy to use: Just slip our flusher muffs over the lower unit intake, connect a garden hose to the standard 5/8 quick-connect valve, and flush your engine.
  • Fits most engine models: Compatible with most inboard and outboard engines including Mercury, Yamaha, Evinrude, Mercury, Yamaha, Johnson, Chrysler, Honda, Nissan, Suzuki as well as others.
  • Seaworks was born as a passion project by avid boater and fisherman. Your satisfaction is our priority and please contact us for any questions or concerns you might have!
Part Number SEA1-1001

How to decide on the most effective Yamaha Outboard Flushing Attachments

Choosing the proper Yamaha Outboard Flushing Attachments is a crucial choice. You wish to just remember to spend money on a product that may final and ship what it guarantees, so you’ll be able to take pleasure in the advantages for years to return. Here are 5 issues to think about when selecting Yamaha Outboard Flushing Attachments.

1. The Quality of the Product

The high quality of Yamaha Outboard Flushing Attachments could be measured in a number of methods, however one technique to measure it’s by wanting on the critiques of different clients who’ve bought the product and used it earlier than you. The extra constructive critiques, the higher!

2. The Product’s Durability

You need your Yamaha Outboard Flushing Attachments to final so long as doable so you do not have to purchase one other one for years after its preliminary buy date! So make it possible for no matter you are shopping for has been examined for sturdiness and endurance so that it’s going to work properly for years after its preliminary buy date.

3. The Brand’s Reputation

Another consider selecting Yamaha Outboard Flushing Attachments is ensuring that it comes from a reliable model with an excellent repute amongst customers who’ve purchased their merchandise earlier than you made your buy choice too! If they’ve hundreds of constructive critiques on-line then they in all probability have some great things occurring over there too!

4. The Price

The value of a product is necessary, however you even have to think about the general funding too. This implies that it’s important to weigh all of the components, so you may make a choice on which product will ship what it guarantees and will not be an enormous burden in your pockets.

5. The Price of Replacement Parts and Additional Services

Even if the product itself does not actually break down for years after its preliminary buy date, there are substitute components that may put on out over time and inflicting issues for you. So just remember to select Yamaha Outboard Flushing Attachments that comes with good substitute components so it is going to be simple so that you can substitute these components if essential.

Buying Yamaha Outboard Flushing Attachments Online: Is It Worth It?

In at present’s world, shopping for merchandise on-line is simpler than ever. But is it higher? Here are 5 the explanation why it is best to begin shopping for your Yamaha Outboard Flushing Attachments on-line.

1. Convenience

When you purchase Yamaha Outboard Flushing Attachments on-line, you are able to do it at any time, wherever. You do not need to journey to the shop and even get out of your pajamas to make a purchase order. This could be particularly handy if you’re in ache and want one thing immediately.

2. Variety

Buying Yamaha Outboard Flushing Attachments on-line means that there’s a wider selection out there so that you can select from than in individual. You can discover merchandise from all around the world, and plenty of of these merchandise are usually not available in shops close to you however solely on-line.

3. Price Comparison

When buying on-line, it is easy to check costs on totally different web sites as a result of all of them carry gadgets which might be out there for buy by anybody who has entry to the web (which is just about everybody). This implies that if one retailer is promoting an merchandise for $5 greater than one other web site does, then you’ll be able to simply discover out which one has the higher value with out having to travel between websites your self time after time till lastly discovering what works finest on your price range!

4. Reviews/Ratings

Reviews and scores are extraordinarily useful when deciding whether or not or not one thing is price shopping for! They give us perception into what different individuals take into consideration merchandise earlier than we make investments our hard-earned cash into them. Reviews are particularly useful for those who aren’t certain about one thing and wish to be certain that it really works for you before you purchase it.

5. Quality

Many individuals purchase issues on-line as a result of they know that the standard is excessive, as a result of the corporate has been round for years and has constructed up a repute for excellence over time (suppose Amazon). You can belief that what you obtain can be precisely as described and can carry out as promised.

With all of those advantages, you don’t have any excuse to not purchase issues on-line! When it involves your well being and luxury, why accept second-best? It’s time to get the most effective Yamaha Outboard Flushing Attachments doable. It’s time to begin shopping for on-line.

Final Word

When you are in search of the most effective Yamaha Outboard Flushing Attachments, it is necessary to consider what you want and what your choices are. The finest approach to do that is by looking at every possibility, seeing how they differ and the way they work, after which deciding which one is best for you. We hope this checklist has helped you get began in your search!

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