Camco RhinoFLEX 20 Foot RV Sewer Hose Kit
Updated June 17, 2026
The Camco RhinoFLEX 20 Foot RV Sewer Hose Kit is a complete waste-drainage solution for recreational vehicles, trailers, and campers. It consists of two 10-foot hose sections with permanently attached swivel bayonet and lug fittings, allowing secure connection between the RV’s sewer outlet and a dump station or septic system. The hose is made from a tough, flexible polyolefin material that resists kinking and punctures, and the kit often includes a clear elbow fitting with a removable 4-in-1 adapter to accommodate various sewer connection types (3" slip, 3"/3.5"/4" NPT threaded).
AI-generated content
How It Works
The kit connects directly to the RV’s waste outlet using the pre-attached bayonet fitting. The two 10-foot hoses are joined together (lug end to bayonet end) to reach the dump station. The swivel fittings allow the hose to rotate without twisting, and the 4-prong bayonet design provides a secure, leak-resistant seal. The clear elbow fitting lets you visually confirm that waste has finished draining, and the 4-in-1 adapter adapts to different sewer pipe sizes and thread types.
Common Failure Symptoms
Over time, the hose may develop small cracks or pinhole leaks from exposure to UV light, temperature extremes, or repeated flexing. The bayonet fittings can become brittle or crack if forced or dropped. A loose connection at the RV outlet or dump station may cause leaks or odors. The clear elbow may cloud or crack, reducing visibility. If the hose kinks or collapses, it can restrict flow and cause backups.
Installation Notes
No tools are required for installation. Attach the bayonet end to the RV’s sewer outlet, then connect the lug end to the dump station or adapter. Ensure the hose is fully extended and supported to avoid low spots where waste can pool. Use the included 4-in-1 adapter to match the dump station connection. After use, flush the hose with clean water and store it in a ventilated compartment. The hose should be replaced if any cracks, leaks, or stiffness develop.
