Best Cap Rv Sewer Hose Carriers in 2026

Protects and Supports Your RV Sewer Hose: Lifts and guides your sewer hose to help waste move downhill; Provides stable, simple drainage

Compatibility: Fits up to a 20-foot RV sewer hose; Works with all 3-inch diameter hoses

Unique Design: A flexible design allows the support to curve around obstacles; Product is angled to create a downward slope for better drainage; Deep cradles hold your RV sewer hose in place without straps

Protects and Supports Your RV Sewer Hose: Lifts and guides your sewer hose to help waste move downhill; Provides stable, simple drainage

Compatibility: Fits up to a 10-foot RV sewer hose; Works with all 3-inch diameter hoses

Unique Design: A flexible design allows the support to curve around obstacles; Product is angled to create a downward slope for better drainage; Deep cradles hold your RV sewer hose in place without straps

Securely Connects: This RV sewer elbow adapter fits securely into 4 dump station inlets: 4-inch NPT, 3.5-inch NPT, 3-inch NPT, and 3-inch slip fitting

Clear RV Sewer Elbow: The elbow is clear, so you can see when your sewer hose has finished draining; has a built-in gasket for an odor-tight connection

Compatibility: The swivel bayonet fitting makes the RV sewer hose adapter compatible with any standard lug fitting and allows it to rotate 360 degrees, making it easy to connect

Caps the sewer connection to prevent leaks

Caps with hose connection that allows to drain grey water tank easily

Bayonet style tabs lock securely to rv drain valve

Extends Your RV Sewer Hose Outlet: Allows you to extend your RV sewer hose outlet by 5-inches for an easier, more convenient hose hookup

Transparent Design: The clear adapter lets you see when your system is fully rinsed

Non-Restrictive: Allows free water flow and fast dumping

90 degree swivel sewer hose fitting

Built-in gaskets for odor tight connection

Has swivel lug fitting and swivel bayonet fitting

Backup Gate Valve: Provides a quick fix for leaky valves

Clear Adapter: The 3 ½-inch long clear adapter allows you to see when the tank is completely empty

Universal Fit: Fits all 3-inch sewer fittings

SUPER kit includes two 10' 18mil super heavy-duty HTS vinyl sewer hoses with pre-attached swivel fittings

Fittings swivel 360 degrees for easy connecting and disconnecting

Included 4-in-1 adapter is compatible with 3-inch slip or 3-inch, 3-1/2-inch and 4-inch NPT threaded sewer connection

Direct jet allows water stream to rinse and flush RV sewer systems.Fit Type: Universal Fit

Rhino Blaster Tank Rinser firmly attached to RV sewer outlet via bayonet swivel fitting

Vacuum breaker averts backflow into water hose

Direct jet allows water stream to rinse and flush RV sewer systems

Rhino Blaster Pro Tank Rinser securely attached to RV sewer outlet via bayonet swivel fitting

Gate valve prevents backflow into sewer hose

NO MESS: At-home RV body valve repair is mess-free for your convenience

VERSATILE: Bladex valve is compatible with GrenTec, Blade, Valterra, Bristol, and Anonda valves

DIY REPAIRS: Eliminate the need for costly service work!

No more mess with an old valve problem.Fit Type: Universal Fit

Twists onto your current waste valve

Eliminates expensive service work

The Rhino Sewer Hose Adapter Flexible Drain includes a pre-assembled Rhino Extreme hose with sewer fitting, a 3-in-1 seal adapter and a pull handle. The seal fits in a 3, 3 and 1/2 or 4 inch inlet. No tools or setup required.

Adjusts to any angle for better drainage

3-in-1 seal adapter works with damaged threads

Easily drains the RV fresh water tank

Graduated for use with 3/4" or 1/2" vinyl tubing

Built using durable plastic

Attaches directly to the RV outlet connection

Allows to extend the connection out for easier Hookup

Clear adapter allows to see when tank is fully rinsed

THIS IS NOT A TWIST ON STYLE - This has a 3" Hub o the reverse side which is a glue on style.

GLUE ON Waste valve with 3" cap

VALVES are interchangeable with Valterra, Grentec, Anonda, Larden & Bristol. With Plastic Handles.

Extends the attachment height of your 4-in-1 adapter 3" for recessed dump stations

Fits in between Camco's 4-in-1 adapter and elbow

Connects to any Camco 4-in-1 adapter

Extends the handle of your RV waste valve (6″ to 8″ and 9″ to 11″).Fit Type: Universal Fit

Each extension adjusts 2″ with threaded stud

Compatible with all Camco Waste Valves and other standard waste gate valves

SEWER TANK RINSER: Breaks up plugged tanks and cleans tank, pipe, valve, drain hose

FUNCTIONAL: Internal backflow preventer and removable anti-siphon valve protect the fresh water supply from possible backflow

CLEAR CONSTRUCTION: Clear walls allow you to see when water is running clear

RV HOSE CARRIER: Fits most 3" drain hoses and fittings with the exception of one-piece 90-degree sewer fittings.Fit Type: Universal Fit

CONVENIENT INSTALLATION: End caps come assembled with fixed, pre-glued mounting brackets and includes self-tapping screws for easy installation

VENTED END CAPS: End caps feature a vented design to prevent the buildup of moisture

Waste Master RV Sewer Hose Male Bayonet Fitting Converter

Coverts existing male bayonet RV sewer hose fitting to a male cam lock fitting

Compatible for all Waste Master sewer hose systems

Waste Valve Cap with Bayonet Hooks

3" Cap Size with Capped 3/4" GHT (Garden Hose) Hookup- Connects to all standard 3" Gate Valves

Includes Seals for Leak-Proof Connections

CONVENIENT RV ACCESSORY: RV sewer elbow combines a 1-1/2" waste valve and a 3" waste valve

NO MESS: RV valve is mess-free and allows you to drain gray water and black water at the same time for your convenience

EASY TO USE: Rotating valves offer easy access at mounting location

This replacement hatch door and bracket measure 6” wide by 6” high by 2” deep and are made of durable plastic. The black color fits with the under-mount Super Tube body and is sized to fit the ends of the tube (not the center).

The lid latches closed for worry-free transportation and yet is quickly opened for easy access. With the sturdy end to the carrier tube, you have protection against dirt, debris, and pests. No one wants to get their sewer hose out only to find that it was damaged by the elements or pests.

With the latching door, you can make sure that the hose is still in good shape when you take it back out again. In addition to keeping the hose safe, you also keep your RV in good order by keeping the hose out of the way and your space comfortable by keeping any smells that may be there away from the living or recreation area.

Perfect for motorhomes with two separate holding tank valves.Fit Type: Universal Fit

Allows two sewer hoses with lug fittings to connect to the same dump station

Built-in gaskets for odor tight connection

RV SEWER ADAPTER: Works with your existing bayonet-style drain hose fittings with no extra tools or hose clamps for easy installation

90-DEGREE DRAIN FITTING: Features a 90-degree elbow that easily presses into multiple sizes of sewer outlets for easy draining

LEAK-PROOF DESIGN: Press-in and threaded fit provides a gas-tight connection for mess-free use

RV ROTATING WYE: Uses a triple-sided design to join two RV drainage outlets into a single sewer hose line with the addition of hoses

IDEAL FOR MULTI-OUTLET SETUPS: Perfect for RVs that have 2 tank outlets

INCLUDED BAYONET FITTINGS: Rotating bayonet ends ensure that hose lays flat

REPLACEMENT METAL HANDLES FOR RV WASTE VALVES - There are 2 pieces of metal RV waste valve handles on each pack. They’re used on both the black and grey RV water tank valves

The handle has internal threads that thread into the waste valve’s 1/4 inch threaded valve stem

COMPATIBLE WITH GENERIC 1 1/2” - 3” GATE VALVES - Fit most 1 1/2-inch (for the grey water tank) and 3-inch (for the black water tank) RV waste valves. These handles are also interchangeable with metal handles

Package Dimensions: 13.21 cms (L) x 9.91 cms (W) x 9.91 cms (H)

Product Type: Hose Pipe Fitting

Package Quantity: 1

Connects RV sewer hose to dump station

Patented spin-lock rings for effortless hose connection

Adapter fits into 3" slip or 3", 3.5" and 4" threaded pipe