New RV Fresh Water Hoses, Filters & Regululators

Shop new RV fresh water hoses, water filters, pressure regulators, water inlets and fresh water system accessories for travel trailers, fifth wheels, motorhomes, campers and other recreational vehicles. Whether you are connecting to campground city water, replacing a worn drinking-water hose, improving water quality or repairing an RV fresh water connection, this collection brings together essential components for supplying clean water throughout your RV.

Browse RV drinking water hoses, fresh water filters, water pressure regulators, city water inlets, fittings and related fresh water accessories from established RV plumbing brands such as Camco, Valterra and other manufacturers represented throughout our catalog.

RV Fresh Water & Drinking Water Hoses

A quality RV fresh water hose provides the connection between an external potable-water source and your RV's plumbing system. Our selection includes fresh and drinking-water hoses in different lengths and configurations for campground hookups, RV use and other recreational applications.

When choosing a replacement hose, check the length, fitting size and intended application. Hoses intended for an RV's potable-water supply should be suitable for drinking-water use.

RV Water Filters & Filtration Parts

Improve the quality of water entering your RV with RV water filters and filtration accessories. Depending on current inventory, options may include inline filters, replacement cartridges, filter housings and other components designed for recreational vehicle fresh-water systems.

Water filtration can help reduce sediment and other unwanted contaminants before campground or municipal water enters the RV's plumbing system. Always review the individual filter specifications, capacity and replacement requirements when selecting a filtration product.

RV Water Pressure Regulators

A water pressure regulator for an RV helps control incoming city-water pressure before it reaches the RV's plumbing. Campground water pressure can vary considerably, and excessive pressure can place unnecessary stress on hoses, fittings and other plumbing components.

Browse fixed and adjustable pressure-control products and check each product listing for connection size, pressure specifications and other important installation information.

RV City Water Inlets, Fittings & Fresh Water Connections

Find RV city water inlets, fresh water connections, fittings and related plumbing parts for repairing or upgrading the point where an external water supply connects to your RV. Replacement water inlets are available in different mounting styles, connection configurations and designs, so compare the dimensions and connections with your existing installation before ordering.

Complete Your RV Fresh Water System

If you need to replace the onboard water storage itself, browse our New RV Fresh Water Holding Tanks collection.

For pumps, sinks, toilets, showers and additional water-system components, visit our New RV Plumbing collection. You can also browse our selection of new RV faucets for kitchen and bathroom fixture replacements.

Brand New RV Fresh Water Parts Shipped Across North America

Products in this collection are brand new RV fresh water and plumbing parts and ship from our nearest available warehouse in North America for fast, efficient delivery. Our North American distribution network allows many orders to ship from a warehouse closer to their destination in Canada or the United States.

From campground water hookups and filtration to replacement hoses and city-water connections, we carry fresh-water components for many RV plumbing applications. Always compare dimensions, connection sizes, pressure ratings and manufacturer specifications before ordering to make sure the product is appropriate for your RV and intended application.