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One-Piece RV Sewer Hose Kit - 3/10/15/20ft
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Dumpman

One-Piece RV Sewer Hose Kit - 3/10/15/20ft

$21.99 USD
$21.99 USD $0.00 USD
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Features
4 Size Options – Pick the perfect length (3ft, 10ft, 15ft, or 20ft) for your needs.
Leak-Proof Design – One-piece TPE construction prevents cracks and leaks.
Universal Fit – Adapter works with 3", 3.5", and 4" dump station pipes.
UV & Weather Resistant – Built to last in sun, rain, and freezing temps.
Easy Storage – Collapsible design with included storage caps.
Size:
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This is a pre order item. We will ship it when it comes in stock.
Description

​The DUMPMAN RV Sewer Hose Kit​ is built for ​durability and convenience, offering ​4 lengths (3ft/10ft/15ft/20ft)​​ to fit any RV setup. Made from ​heavy-duty TPE material, it provides ​superior leak protection​ compared to standard RV sewer hoses. The ​swivel fittings​ ensure a ​secure, no-mess connection, while the ​90° clear view adapter​ lets you monitor drainage easily.

Delivery & Shipping
  • [Free Shipping Over $60] We choose the most suitable third-party shipping companies to deliver your orders. Orders over $60 qualify for free shipping within the continental U.S.
  • [Tariff and Tax Included] All prices include applicable tariffs and taxes for all orders—no hidden fees.
  • [Warranty for 18 Months] We offer an 18-month quality guarantee to ensure your satisfaction.
  • [100% Satisfaction Guarantee] If your order arrives late, damaged, incomplete, or incorrect, please contact our customer support team at support@rvguardstore.com, and we will do our best to assist you.
Available Payments
Payment Methods

Free Shipping over $60

Tariff and Tax Included

Warranty for 18 Months

ABOUT RVGUARD

ABOUT RVGUARD

Discover premium rv parts and rv camping accessories at RVGUARD. Our inventory features high-quality rv power cord, water filter system and rv leveling blocks, perfect for keeping your rv in top shape.

FEATURES

This heavy-duty clear adapter fits all standard RV sewer hoses (3"/3.5"/4" NPT & 3" Slip Fit), perfect for any RV sewer hose kit or camper sewer hose. The crystal-clear design lets you monitor flow while preventing leaks, making it the best RV sewer hose adapter for your RV septic hose, RV drain hose, or camper sewage hose system. Durable, universal and leak-proof!

Our ​clear 90° adapter​ is optimized for RV septic hoses, providing unobstructed monitoring from tank to dump station. The ​chemical-resistant polycarbonate​ withstands continuous pressure in long-distance draining scenarios—ideal for ​40+ gallon RV black tanks. The ​4-size universal threading​ means no adapters to lose during transit, a critical advantage for ​solo RV travelers.

Unlike segmented RV sewer hoses, our ​one-piece RV black water hose​ eliminates mid-section connections where leaks typically occur. The ​military-grade 4-prong bayonet​ with triple-layer rubber seals creates an airtight lock on your RV's sewer outlet, while the ​reinforced TPE construction​ prevents kinks that plague longer single-section hoses. Perfect for ​large RVs needing extended reach without compromise.

Customer Reviews

Based on 2 reviews
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t
toleegit
Good quality RV Dump Hose

Clear at the drain so you can watch what is flowing out. Solid connections that wont come apart and get your hands dirty. Flexible and easy to store.

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D
Dan E
Number one for number two.

Connectors fit perfectly with my existing setup. The hose is super quiet when extending and collapsing. The plastic is noticeably less rigid than my older hose. End attachments are perfectly transparent, allowing me to see when the flush is complete.

User picture