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Redneck Convent

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

Based on 753 reviews
Condition: New
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$28.99
Holiday Deal · 3% off was $29.99

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This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2027

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon
Arrives Thursday, Nov 19
Order within 4 hours and 17 minutes

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At a glance

Condition
New
Dimensions
18.65"D x 5.9"W x 3.2"H
Weight
0.64 kg
Color
Black
Material
rubber/metal
Operation Mode
Manual
Mounting Type
Transom Mount

Features 5

  • 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 engines 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

Description

Who We Are Established in 2015, Redneck Convent offers premium products for the rugged, tough outdoors. We offer high-quality products sent out from the U.S. at a family-owned business in the great state of South Dakota. We pride ourselves on our diverse product offering and solid customer relations, and we encourage you to connect with us for any inquiries or suggestions. Whether outfitting your boat for the first time or replacing old flushers, the Redneck Convent Dual Water Feed Boat Motor Flusher Rectangular Cup Muffs with Hose Fittings Flush Kit – Marine Outboard Engine Flushing is perfect for nautical journeys and mechanical maintenance. Package Contents: Obliterate Contaminants Effectively flush your outboard boat engine with fresh water to rid salt, sand, and silt and to prevent clogging and corrosion. Use Anywhere You can flush your engine after every trip and enjoy the added convenience of test-running your boat on dry land before navigating the waters. Easy to Use Simply attach to your garden hose, slide this over your boat’s lower unit water intake, and turn on your water supply.

Specs 17

Brand Redneck Convent
Item Weight 0.64 kg
Color Black
Material rubber/metal
Operation Mode Manual
Mounting Type Transom Mount
Fuel Type Gasoline
Item Dimensions D x W x H 18.65"D x 5.9"W x 3.2"H

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Nov 19

Yes, absolutely! This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2027.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Similar Products

Top Amazon Reviews

Great
These work better than all the ones I have had over the years thank you very much 😊
Reviewed in the United States on August 5, 2023 by Kindle Customer
Works Great
Better than round one
Reviewed in the United States on August 2, 2023 by TXGUNNERWIFE
Great product
3 boats that I have!
Reviewed in the United States on July 17, 2023 by Tom Nixon
Nice and Tight
Fits nice and tight around the transom!
Reviewed in the United States on June 22, 2023 by IObaydi
Made it Taiwan works great
Use this on my 75hp Yamaha 4 stroke outboard. Works great and I’d definitely buy again. It’s made it Taiwan not America. It’s kinda funny caught the name of the product.
Reviewed in the United States on May 31, 2022 by Chuck t
Better quality than most.
This thing is pretty good quality. I also like the fact that water comes out of both sides. Although it seems to be really good quality, it’s really hard to make a tight fit. Works great on my 85 hp Johnson, not so great on my 25 hp Mercury. I am guessing this is something to do with the location of the water inlet and the shape of the lower unit. I would definitely buy this again. ... show more
Reviewed in the United States on August 10, 2021 by Full Throttle Repair LLC
Splits water pressure in half-didn’t work on Yamaha outboard
Returned this since it doesn’t produce enough water pressure to show the tell tale water flow on my Yamaha F150. Thought I was upgrading but will be switching back to my old one sided muffs which worked fine. Also they are not really adjustable as someone mentioned. Very difficult to turn the muffs vertical to fit my water intake. ... show more
Reviewed in the United States on January 24, 2023 by C. Grant
Works on 150 Merc
I bought this to flush my 2019 Mercury 150 4-stroke. Initially I tried to slide it on the foot of the outboard dry; no moisture on the rubber cups or on the foot of the engine. I absolutely could not get it to slide into place. Then it dawned on me to wet it and the foot, and it slid right on. My old flusher wouldn't seal tight enough to get water to the water pump. This one worked like a charm. Note that because of the dual feed design the cups cannot be rotated. The feed tubes are plastic so handle it by the metal spring-arms. ... show more
Reviewed in the United States on June 18, 2019 by G. Morgan
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