The 10 Best Travel Trailer Sewer Caps (2022 reviews)

travel trailer sewer caps
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It is important to have the well suited travel trailersewer cap. Let’s take you step by step, type by type, and find the best travel trailersewer cap for you.

Our review process:

Our Top Picks:

Best Overall:
Buy: Camco Sewer Cap
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Best For Clear View:
Buy: Camco End Cap
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Best For Universal Fit:
Buy: Travel Trailer Sewer Cap
READ REVIEW

Best For Running Two Hoses:
Buy: Camco Attached Swivel Bayonet Fitting
READ REVIEW

Best For Easy Installation:
Buy: Camco Bumper Cap
READ REVIEW

Best For Your Campsite Pvc Pipe:
Buy: Camco Sewer Fitting
READ REVIEW

Best For Use With A Sewer Tote:
Buy: Camco Clear Double Bayonet Elbow
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Best With Two Bathroom Rv:
Buy: Camco Lug Fitting
READ REVIEW

Best For Nice Little Package:
Buy: Camco Clear Elbow
READ REVIEW

Compatible With Rhino:
Buy: Camco Strap Wrench
READ REVIEW

Best Overall: Camco Sewer Cap

Camco Sewer Cap
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The Camco Sewer Cap's material feels more premium than its price would suggest. The camco sewer cap is pliable, it fits well and has an awesome design. Manufacturer says: We also work with inventors, entrepreneurs and small businesses to bring innovative products into the marketplace. In addition, it is effective, priced right and it works for now. no leaks.

The cap is inexpensive and it is made durable. Finally, the camco sewer cap is made of highly durable plastic.

Almost all buyers quickly discovered that the cap is great to be able to drain off the gray water tank with a hose connection. Moreover, a few strongly agree that the cap is a quality item and it works as advertised. And, a few say that the cap is only semi rigid, so it screwed onto the termination adapter positively and effortlessly. With no doubts, this cap passed the test and had very satisfied buyers eager to share their experience.

Top Customer Quotes:
  • This covers the end of the poop chute.
  • This is great to help tighten and loosen the cover.
  • The bayonet-style tabs lock securely to your rv drain valve.
  • This is perfect fit, durable plastic, very happy with it.

Best For Clear View: Camco End Cap

Camco End Cap
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The Camco End Cap is capable of outshining several other products featured in this list in overall features for the price point. The camco end cap fits between the hose, fits well and it does the job. Explore your outdoor passion with camco. Also, it has numerous manufacturing facilities in the united states and around the globe.

Lastly, the camco end cap is designed to worth every penny and it fits perfectly.

Almost all buyers opine that the cap is a nine inch long tube, it is clear as glass. And, a few strongly agree that the cap comes with a knob to hold the cap. And, they strongly agree that the cap is useful for seeing water flowing between hoses. In conclusion, most customers agree that the cap suits them best, and no one questions it.

Top Customer Quotes:
  • This fits like a champ additionally makes a shorter one.
  • It is nice to be able to see when the rinse water.
  • The clear adapter allows us to see when the tank is fully rinsed.
  • Extends RV sewer outlet connection for easier hookup.

Best For Universal Fit: Travel Trailer Sewer Cap

Travel Trailer Sewer Cap
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The Travel Trailer Sewer Cap's material feels more premium than its price would suggest. The traveltrailer sewercap provides a quick fix for leaky valves. The product is ready to use—simply connect it to your rv's drain pipe. In addition, this includes a cap for a leak-free, odor-tight connection.

Above all, the traveltrailer sewercap features (4) bayonet prongs for easy hookup and fits all 3-inch sewer fittings.

Most buyers opine that the cap is easy to install and really easy to pull the dump handle. In addition, a few strongly agree that the cap is an unwelcome messy task. This valve can be cleaned and lubed to help keep it leak free. Without any doubt, this cap passed the test and had very satisfied buyers eager to share their experience.

Top Customer Quotes:
  • Ready to use: simply connect to your rv's drain pipe.
  • Manufacturer says: Our company headquarters is located in Greensboro, North Carolina.
  • This does bring the drain closer & easier to connect.
  • Universal fit: fits all 3-inch sewer fittings.

Best For Running Two Hoses: Camco Attached Swivel Bayonet Fitting

Camco Attached Swivel Bayonet Fitting
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The Camco Attached Swivel Bayonet Fitting is suitable and reliable and fits well with your regular use. The camco attached swivel bayonet fitting provides an odor - tight connection. Manufacturer says: Since 1966, we have earned a reputation for providing superior goods with high customer approval. The elbow detaches from the 4 - in-1 adapter and fits into a 4 - inch square rv bumper.

The cap will fit 4-inch npt, 3.5-inch npt, 3-inch npt and 3-inch slip sewer inlets. In addition, it has a built-in gasket for an odor-tight connection. Lastly, the camco attached swivel bayonet fitting fits securely into four sizes of dump station inlets 4 inch npt, 3.5 inch npt, 3 inch npt and 3 inch slip fitting.

Almost all buyers found that the cap fits many receptacles quite well. And, they also found that the cap is perfect for running two hoses. Moreover, a few also found that the cap is absolutely the perfect thing for the stinky slinky at a campsite with septic. In conclusion, many buyers have used the cap for more than a few months without letup, and it shows no sign of giving up.

Top Customer Quotes:
  • This will fit inside its pretty flexible.
  • Degrees, making it easy to connect to your RV sewer hose.
  • This measures 2-15/16" od, nothing is flexible/rubber.
  • Securely connects: rv sewer elbow adapter fits securely into the dump station connection.

Best For Easy Installation: Camco Bumper Cap

Camco Bumper Cap
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If you want nothing but a product that is satisfactory, this Camco Bumper Cap is certainly a right investment. The camco bumper cap fits perfectly, fits great and it is tough. The manufacturer says: Our products help take your passion for the outdoors to the next level. Further, this allows for easy installation, looks great, it fits well and has an awesome design.

The cap includes an additional no-insect bumper cap. Most importantly, the camco bumper cap features small holes for airflow and doubles as an insect screen.

Most buyers quickly discovered that the cap is designed for storage of the waste hose, it should fit. Moreover, they strongly agree that the cap fits well, and the safety cord is a good idea. And, a few strongly agree that the magnetic cap does not stay on strongly, and definitely feels like it could come loose on the highway. Obviously, this product passed the test and had very satisfied buyers eager to share their experience.

Top Customer Quotes:
  • This has changed the dumping experience for the better.
  • High-strength neodymium magnets keep the bumper cap in place.
  • This is easy to grip and remove to access waste hose.
  • This is a replacement 4 inch square bumper end.

Best For Your Campsite Pvc Pipe: Camco Sewer Fitting

Camco Sewer Fitting
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The Camco Sewer Fitting is capable of outshining several other products featured in this list in overall features for the price point. The camco sewer fitting is inexpensive and it does the job. Manufacturer says: At our core, we believe in manufacturing exceptional products and delivering superior service. In addition, it makes for a great buy, it works very well and has a flexible design.

Lastly, the camco sewer fitting fits in a 3, 3 and 1/2 or 4 inch inlet.

Almost all customers opine that the cap is intended for standard 3 inch rv sewer hose with or without fitting on the end. Further, a few say that the cap is superior to the screw-in 90 degree collar. Also, a few also found that this new sewer connector snaps right into the pipe and the tabs hold it in place and make a good seal. In conclusion, for most buyers, Camco product was what they were looking for.

Top Customer Quotes:
  • This is perfect for a full - time RV hook up.
  • The specs indicate this connector will work with a 3 " opening.
  • This has a standard connector, so it would fit.
  • Built-in swivel fitting with odor tight connection.

Best For Use With A Sewer Tote: Camco Clear Double Bayonet Elbow

Camco Clear Double Bayonet Elbow
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Compared with other products by Camco, the Camco Clear Double Bayonet Elbow has a convenient design. The camco clear double bayonet elbow comes with perfect length, is easy to clean and it is suitable for parking lots. Make sure this fits by entering your model number. These tote tanks have large, no-flat wheels for use on any terrain.

Lastly, the camco clear double bayonet elbow is easy to store and it allows for easy use.

Most customers quickly discovered that the cap came with 14" steel plates which go under the bumper for the bolts to pass through. Moreover, a few say that the cap will fit a different tote tank. In addition, a few say that the hardware included with the tote tank carrier is very cheap. In conclusion, for almost all customers, Camco product was just what they wanted.

Top Customer Quotes:
  • There are no dips in the hide and no spillage.
  • This is blue and it stays connected.
  • This works perfectly, attaches with ease and it works very well.
  • This is manageable by a grown man.

Best With Two Bathroom Rv: Camco Lug Fitting

Camco Lug Fitting
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The Camco Lug Fitting's superior materials makes sure that it ages well with use. The camco lug fitting has built-in gaskets for odor tight connections. The lug fitting end of the rv wye connects to the bayonet end of your sewer elbow and the 4-in-1 adapter. And, the cap makes for solid construction, has features for very good quality and it is really good.

Above all, the camco lug fitting has (2) 4-prong bayonet fitting ends, and (1) lug fitting end.

Almost all buyers quickly discovered that the cap is translucent enough to not be useful in gauging when the tanks are empty, recommend the clear 45 degree elbow to go with. Further, they strongly agree that the cap is easy to latch onto existing lines. Also, they strongly agree that the single connector will pop off if it 's in the slightest bind, but it pops back on fairly easily and does not leak afterward.

Top Customer Quotes:
  • This works with two bathroom rv's at a great price.
  • This is perfect for dual tank drainage.
  • This fitting is great for separating two hoses and combining them at one connection.
  • It is easy to attach and position hoses.

Best For Nice Little Package: Camco Clear Elbow

Camco Clear Elbow
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The Camco Clear Elbow is suitable and reliable and fits well with your daily use. The camco clear elbow stays flexible and it is made for a nice little package. It includes a bonus clear extender so you can see when your tank is empty, plus two bayonets and two lug end caps for storage. This kit features two sections, each with a lug fitting and a bayonet fitting with four prongs for a more secure fit.

The cap works perfectly, is very durable and it is very sturdy. Lastly, the camco clear elbow works as expected, stores easily and it is resistant.

Most customers quickly discovered that the cap would fit no problem. Additionally, it is perfect for different lengths. of. Further, a few say that the clear elbow helped to show when the tank ran clear. Overall, most customers found the cap is functionally comfortable and no one questions it.

Why We Like This:
  • It is easy to clean and it can be bought for good value.
  • The Fittings swivel 360 degrees for easy connecting and disconnecting.
  • This includes two 10' 18mil super heavy-duty hts vinyl sewer hoses with pre-attached swivel fittings.
  • This is made of super heavy duty 18mil hts vinyl.

Compatible With Rhino: Camco Strap Wrench

Camco Strap Wrench
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Best part: Camco Strap Wrench costs comparatively little and it is available to ship in 24 hours. The camco strap wrench is good for plenty of leverage, maintains downslope for sewer hose couplings and it does the job. Rhinoflex sewer fitting wrench is a reinforced lightweight, durable design built to last. Moreover, it has many other bayonet,s it is tough and has a flexible design.

The cap is a great tool for older people and it works well. Lastly, the camco strap wrench is great for weaker hands, is made for much needed tools and it is best for good fit.

Almost all buyers quickly discovered that the cap is good as two in most cases. In addition, they also found that the cap is great for breaking apart sewage hoses in the winter. Further, they strongly agree that the wrench is too large to grasp the valterra cap and remove it.

Top Customer Quotes:
  • This will likely work fine and also work with a rhino hose.
  • This will be helpful for that extra tug that's needed sometimes.
  • These fit and work great, additionally making the chores easy.
  • This is suitable for use on at least camco hoses.