Ensure safe, reliable draining of your RV’s black- and gray-water tanks with the Valterra SilverBack 20' Sewer Hose Kit (D04-0675). Built for heavy-duty use, this kit includes two 10' crush-resistant hoses and a clear 4-in-1 elbow adapter, giving you flexible and secure connections at the dump station. The swivel fittings prevent kinks and the thick 24-mil polypropylene hose offers superior resistance to punctures and UV damage. Whether you're full-timing or just on long trips, this hose kit delivers durability and convenience.
Why This Hose Kit Matters:
Made for long-term, rugged use – resists crushing and wear
Flexible in very cold temps (down to –20°F) so it’s dependable year-round
Clear elbow lets you see when the tank is fully emptied
Rotating fittings lay flat, so you don’t get twist or kinks when dumping
Durable Construction: 24-mil thick polypropylene with UV protection
Heavy-Duty Beading: 100-mil outer beading resists scrapes, punctures, and abrasion
Flexible in Cold Temps: Stays pliable down to –20°F
Collapsible Hoses: Hoses collapse for storage — each 10' hose compresses down to ~38?
Swivel Fittings: Prevents twisting, making hose lay flat when connected
4-in-1 Elbow Adapter: Fits 3? slip or 3?, 3-1/2?, and 4? threaded inlets; clear design lets you visually confirm when the tank empties
Crush-Resistant: Hose springs back into shape after being pressed or crushed
One-Year Warranty on the hose kit
Hose Diameter: 3?
Length: 2 × 10' hoses (20' total)
Compressed Length (each): ~38?
Material: 24-mil polypropylene with UV protection
Temperature Flexibility: –20°F minimum, up to 150°F max (per listings)
Adapter Type: 90° 4-in-1 clear elbow adapter
Fittings: Swivel lug and bayonet fittings
