1. RV Sewer Hoses
  2. EZ Coupler
  3. Drain Hoses
  4. 10 Feet Long
  5. 18 Mil - Thick
EZ Coupler RV Sewer Hose w/ Swivel Lug Fitting and 4-in-1 Clear Elbow Adapter - 10' Long

EZ Coupler RV Sewer Hose w/ Swivel Lug Fitting and 4-in-1 Clear Elbow Adapter - 10' Long

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RV Sewer Hoses
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Shipping Weight: 4 lbs
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Product Images

In Use/Installed

Product Expert Alexander C

Is this right for you? Product Expert Alexander C says:

Yes, if you:

  • Plan on taking your RV on extended trips or living in it part-time
  • Play it safe and park close to the campground's sewer inlet
  • Want a hose that's easy to spot so no one accidentally steps on or trips over it

No, if you:

  • Are going to RV in many different parks, so your distance from the sewer inlet can vary
  • Travel to areas with lots of brush or sticks that could puncture the hose
Great for long RV journeys, this durable, 18-mil-thick sewer hose comes with everything you need to dump your RV's holding tanks. 4-In-1 clear elbow adapter fits 4 sizes of sewer inlets and lets you see when your tank is empty. Lowest Prices for the best rv sewer hoses from EZ Coupler. EZ Coupler RV Sewer Hose w/ Swivel Lug Fitting and 4-in-1 Clear Elbow Adapter - 10' Long part number D04-0114 can be ordered online at etrailer.com or call 800-298-1624 for expert service.
  • All Info
  • Reviews (327)
  • Q & A (6)
  • Photos
  • Why etrailer?

EZ Coupler RV Sewer Hoses

  • Drain Hoses
  • 10 Feet Long
  • EZ Coupler
  • 18 Mil - Thick

Great for long RV journeys, this durable, 18-mil-thick sewer hose comes with everything you need to dump your RV's holding tanks. 4-In-1 clear elbow adapter fits 4 sizes of sewer inlets and lets you see when your tank is empty.


  • Sewer hose lets you drain your RV's black-water and gray-water tanks at a dump station
    • Ideal for part-time RV living or for taking extended camping trips
  • 4-In-1 elbow easily connects to the dump station's sewer inlet
    • Fits 3" diameter slip and 3", 3-1/2", and 4" diameter threaded sewer inlets
    • 90-Degree elbow keeps hose from sharply bending and wearing down
    • Clear plastic lets you see when tanks are empty
  • Thick, 18-mil vinyl construction is durable and resists UV damage
  • Bayonet fitting easily attaches to the standard 3" lug fitting on your RV's waste valve
    • Internal seals help prevent leaking
  • Swivel lug fitting rotates to eliminate twisting and keep hose laying flat
  • Hose collapses for storage
  • Red color


  • Hose diameter: 3"
  • Hose length:
    • Extended: 120"
    • Collapsed: 25"
  • 1-Year warranty

Complete kit

This sewer hose comes with everything you need to empty your holding tanks at a dump station. The durable hose is made of 18-mil-thick vinyl, so it can handle bumps and scrapes. The 90-degree elbow adapter prevents the hose from bending too sharply, and because it's clear, it lets you see when the tank is empty too. The elbow adapter also makes it easy to connect to the dump station with its 4-in-1 fit capability.

4-in-1 Elbow Adapter Fits Any Sewer Inlet

Valterra 4-1n-1 sewer adapter

The included 4-in-1 elbow makes connecting the hose to the dump station inlet fast and easy. The adapter is designed to fit 4 sizes of dump station inlets. It easily slides into 3" diameter slip inlets, and it can be screwed into a 3", 3-1/2", or 4" diameter threaded inlet.

Valterra 90-degree RV sewer hose fitting

Also, the 90-degree design ensures that there isn't a sharp bend in the hose when you connect it to the dump station inlet, which makes for a longer lasting hose. And the clear plastic construction of the elbow makes it easy to see when the water moving through your system runs clear, signaling that your tanks are empty.

Valterra 4-1n-1 sewer adapter installed

To hook up the adapter, slide or screw the elbow into the dump station sewer inlet, then connect the lug fitting on the end of the hose to the bayonet fitting on the adapter. It's that easy.

Swivel Lug Fitting Eliminates Twisting

Valterra swivel lug fitting

The swiveling lug fitting on this hose rotates independently. This means that, when you're screwing it onto the elbow, the entire hose will still lay flat. So when you're dumping your tanks, waste can easily flow to the sewer inlet. No twisting, no binding, no problem.

D04-0114 Valterra Easy Coupler Drain Hose with 3" Bayonet and Swivel Fittings for RVs - 4-in-1 Elbow Adapter - 10' Long x 3" Diameter - 18 mil Vinyl - Red

Item # D04-0114

California residents: click here

Customer Reviews

EZ Coupler RV Sewer Hose w/ Swivel Lug Fitting and 4-in-1 Clear Elbow Adapter - 10' Long - D04-0114

Average Customer Rating:  4.9 out of 5 stars   (325 Customer Reviews)

Great for long RV journeys, this durable, 18-mil-thick sewer hose comes with everything you need to dump your RV's holding tanks. 4-In-1 clear elbow adapter fits 4 sizes of sewer inlets and lets you see when your tank is empty.

- D04-0114

Top quality ! I'm a true believer in you get what you pay for . I'm happy with all the items I purchased from etrailer . Thier web site is very easy to navigate and find the item you need . The shipping is fast . Thanks etrailer employees for excellent service .

Works great, No problems, Quality product
Robert I - 03/20/2018

- D04-0114

I had this product on a trailer I just sold and wanted another for my new RV. The end connections are good and the clear elbow takes guess work out of this necessary routine at a dump station.

Still in good condition after one year and lots of use!
Scott V - 08/25/2019

- D04-0114

We purchased five different items and they were all delivered on time and one of them we needed to return. etrailer worked with us very well on the return.

- D04-0114

Great product.

- D04-0114

I think your website is pretty easy to order from except the only listing for Dutchmen campers comes up Dutchmen RV. I haven't used the items I ordered yet except to put the spare tire cover on. It fits great.

- D04-0114

- D04-0114

this was backordered and etrailer did me the favor of expediting delivery just as soon as they received the item because I needed it before departing on a trip with my trailer. THANKS!!! Great customer service!

- D04-0114

What can you say about a sewer hose, but is has strong, well made connections. I look forward to making an easier connection over my old one that had small connectors.

- D04-0114

- D04-0114

The four items I ordered arrived just a few days after ordering. The free shipping was terrific. Everything arrived just as ordered. The website was very helpful along with instructional videos. Thank you etrailer for great products and service at very fair prices.

- D04-0114

This quick coupling hose and clean out attachment is just what I needed. The hose with couplers fits into my two foot storage pipe and being able to quickly attach the clean out fitting is so convenient. You can also see when it is fully drained because the elbow is clear. Brilliant!

- D04-0114

Everything that I order arrived in less than a week and in great shape. What a packing job, excellant. We have order a lot of items from etrailer over several years. Have never disappointed us yet!!!

- D04-0114

I never thought I would say that "I can't wait to use this sewer hose" but it is the most heavy duty one I've seen. Really like the clear attachment.

- D04-0114

It hasn't been used yet but looks like it's exactly what was ordered and good quality. We received it right away. No waiting with Etrailer. A very efficient company.

- D04-0114

Nice setup, hose fitted great in my EZ hose carrier.

- D04-0114

Great product Thanks Etrailer

- D04-0114

clear elbow with rotating fitting a nice feature ,in stock,fast delivery,bright red color.

- D04-0114

Great Service and product availability.

- D04-0114

The clear elbow is very helpful to see if tank is clean.

- D04-0114

Easy shopping, great products, fast delivery, what more could you want?

- D04-0114

I was excited to get a drain connection that allows me to see if I have fully flushed out my tanks! And it got here very quickly.

- D04-0114

high quality product arrived so quickly

- D04-0114

Haven't used this product yet, getting ready for summer. Was really impressed on how quick the items I ordered got here so fast.

- D04-0114

Nice hose. A must have.

- D04-0114

Haven’t use it yet.

Show More Reviews

Ask the Experts about this EZ Coupler RV Sewer Hoses

  • Comparing Valterra/EZ Coupler Sewer Hoses and Extensions
    Valterra makes both # D04-0111 and # D04-0113. But they are different. And # D04-0114 is different from both but also made by Valterra. # D04-0114 is a 10 foot long hose meant to connect from the black water tank valve to a dump station using the 90 degree adapter. It has bayonet fittings on one end and lug fittings on the other where the 90 degree adapter connects. # D04-0113 is a 10 foot hose meant to connect from the black water tank valve to a dump station but does not come with...
    view full answer...
  • Is More Than one Hose Needed for Connection to Sewer?
    The EZ Coupler RV Sewer Hose Kit # D04-0114 will be all you need in order to drain the black water and gray water tanks at a dump station when at a campground. I've included links to a pair of video reviews on this product for you to take a look at.
    view full answer...
  • Is There An RV Sewer Hose 100 Foot Long
    The best option I have for you is going to be with the EZ Coupler RV Sewer Hose Kit part # D04-0114. In order to reach your septic tank 100 ft away you are also going to need to order multiples of the EZ Coupler RV Sewer Hose Extension part # D04-0113. I know this may be more than you are looking to spend but this is one of the most cost effective options we have for you as most systems are designed to be dumped 10-20' away from the camper. Please note, you will most likely need to create...
    view full answer...
  • Will the EZ Coupler RV Sewer Hose Fit in 4 Inch Round Storage Pipe?
    The EZ Coupler RV Sewer Hose Kit w/ Swivel Fitting and 4-in-1 Clear Adapter - 10' Long Hose # D04-0114 is a 3 inch hose that will fit in your 4 inch round storage pipe. The clear adapter will not fit in the 4 inch storage pipe. It would need to be stored in a separate location. I've attached a video to assist.
    view full answer...
  • Will EZ Coupler RV Sewer Hose Fit in 4 Foot Bumper Storage
    While we have an option for you, both of the hoses from the EZ Coupler RV Sewer Hose Kit - (2) 10' Long Hoses # D04-0115 will be 50 inches when collapsed, which is too long for your 4 foot bumper. You can use one of the 10 foot hoses, the EZ Coupler RV Sewer Hose Kit w/ Swivel Fitting and 4-in-1 Clear Adapter # D04-0114, which will collapse to 25 inches, but that is actually going to be the longest hose available that fits in a 4 foot bumper space, but its fitting will require about a 5-1/2...
    view full answer...
  • Hose Length to Fit Valterra EZ RV Sewer Hose Carrier # A04-0150XBK
    The Valterra EZ RV Sewer Hose Carrier # A04-0150XBK referenced in your question can hold a hose that is up to 26 inches in length when compressed. Determining the length of hose that will fit this tube will somewhat depend on the specific sewer hose you are looking at, as some are designed to compress more than others for storage. In general though a 10 foot hose will probably be the maximum. For example the 10 Foot EZ Coupler RV Sewer Hose # D04-0114 has a collapsed/compressed length...
    view full answer...

Do you have a question about this RV Sewer Hose?

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    We make sure that the products we sell are what we say they are, and that they work the way they are supposed to work. Get real advice from a real person who has the knowledge and expertise needed to solve your problem.
  • Most detailed, accurate rv sewer hose information available.

    Because we take providing accurate product information seriously, we take our own detailed product photos, demo videos and installation videos, as well as verify measurements, instructions, and vehicle fit information.
  • Installations, made easy.

    We love helping people and have the most highly-trained customer service, hands-on experience, step by step videos and installation instructions.
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Info for this part was:

Employee Michael H
Expert Research:
Michael H
Employee Dustin K
Video Edited:
Dustin K
Employee Cole B
Installed by:
Cole B
Employee Hayden R
Installed by:
Hayden R
Employee Amy B
Written by:
Amy B
Employee Mary E
Updated by:
Mary E
Employee Alexander C
Updated by:
Alexander C

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