RV Plumbing & Water

HUAREW's RV Universal Fit Waste Valve Tube Extension Kit provides adjustable aluminum waste valve handles that extend and replace worn dump valve levers for camper trailers and RVs. Replace a stiff, corroded, or hard-to-reach RV dump valve handle with a pair of lightweight, adjustable...

A pair of durable replacement hatch doors designed to seal and protect the ends of SuperTube, SuperSlider and Valterra-style RV sewer hose storage tubes. If the end caps on your RV's sewer hose carrier are cracked, missing, or no longer seal reliably, these replacement...

Complete repair kit for Zeiboat 4008 pump check valve including two plastic bodies, a rubber cover, a spring and three spare O-rings to restore sealing and flow control. If your Zeiboat 4008 water pump is losing prime, leaking, or cycling irregularly, replacing the worn...

Caravista's 2-way brass hose splitter gives you two independently controlled water outlets that attach to any standard 3/4" garden faucet for watering, washing, or RV use. If you need to run two hoses or accessories from one spigot without juggling adapters, this heavy-duty RV...

The Valterra T1020-5VP Gray Water Drain Adapter converts bayonet sewer outlets into a secure gray water connection that accepts 1/2" or 5/8" wastewater hose and features a 3/4" garden hose spigot with plug. This compact adapter provides a reliable link between RV or marine...

SheeChung RV Hose Splitter 2 Way is a heavy-duty brass Y adapter that converts one outdoor faucet into two independently controlled water outlets for gardening, RV hookups, and home chores. This compact, rugged splitter pairs solid brass construction with long 304 stainless-steel handles, precision...

SheeChung RV Hose Splitter 2 Way is a heavy-duty brass Y adapter that converts a single 3/4" faucet into two independently controlled water outlets with long stainless-steel handles and triple leak protection. This two-way garden hose splitter is built for RVs, patios, driveways and...

The DUMPMAN RV Waste Gate Valve is a 3-inch replacement sewer gate valve designed to restore reliable drainage with a leak-resistant gasket and an easy-to-operate flow handle. When an RV sewer gate valve fails, leaks or stiff operation can turn a routine dump into...

Thetford Campa-Fresh Ocean Breeze is a 32 oz enzyme-based RV holding tank treatment that digests waste, controls odors, and is free of formaldehyde and bronopol. Keep your RV or marine waste system clean and odor-controlled with Thetford Campa-Fresh Ocean Breeze, a 32-ounce bottle of...

Ambuker RV Lockable Fresh Water Inlet is a durable, food-grade plastic gravity-fill cap and hatch kit that secures your RV or camper water tank while providing fast, splash-resistant filling. This replacement inlet kit is built for RVs, trailers and campers that need a reliable,...

The RO6G 92249 screw‑in water heater element is a 1400W, 110/120V replacement designed to restore electric heating in compatible Atwood, Dometic and Suburban RV water heaters. If your RV, camper or travel trailer is producing lukewarm water or the electric heating element has failed,...

Valterra Odorlos V77002 is a 40oz self-measuring holding tank treatment that feeds beneficial bacteria with nitrates to reduce odors and speed waste breakdown without formaldehyde. Designed for RV and marine holding tanks as well as septic systems, this concentrated liquid delivers the nutrients naturally...

The WPL 232306 & 232282 kit is a complete replacement thermostat and high-limit switch set for Suburban-style RV water heaters, providing 12V and 120V temperature control and safety cutoff in one package. If your RV’s water heater has stopped holding temperature, overheats, or fails...

LandCamp's 30" PVC RV water hose is a lead-free, braided 1/2" FIP flexible supply line with hand nuts, built to connect RV plumbing securely without tools. Designed for RVers and mobile-home owners who need a compact, reliable link between fixtures and supply lines, this...

OKBA External RV Dual Water Replacement Filters are a two-filter set (5 micron and 0.5 micron) designed to improve water clarity, taste, and odor for RVs, boats, and marine applications. When you rely on onboard water every day, small particles and unpleasant tastes can...

The Camco 20135 Brass Quick Hose Connect is a solid-brass quick-disconnect that lets you attach and detach garden hoses instantly while automatically shutting off the water when disconnected. This compact coupling replaces threaded hose fittings for faster swaps between hoses, nozzles, filters or RV...

scottchen PRO RV Bumper Caps are heavy‑duty metal end caps that seal and ventilate standard 4‑inch square travel trailer bumpers while locking securely in place. Replace brittle plastic bumper plugs with a tougher metal solution designed for storing sewer hoses and long gear inside...

MEASUREMAN’s 4ft heavy-duty drinking water hose delivers safe, high-flow potable water for RVs, campers, boats and outdoor use without lead, BPA or phthalates. If you need a short, dependable connection between your freshwater spigot and your RV, camper or marine fill, this 4-foot hose...

HOZHEM Aluminum RV Bumper End Caps are a 2-piece, heavy-duty aluminum set that fits standard 4" square travel trailer bumpers to protect the bumper and provide secure, ventilated sewer hose storage. These camper bumper end caps are made from sturdy aluminum alloy and designed...

The WPL 232306 RV water heater thermostat switch is a direct 120V replacement for Suburban SW-series heater temperature-limit controls, preset to 130°F for consistent hot-water regulation. This heavy‑duty thermostat switch is designed as a drop‑in solution for many Suburban SW models (serial numbers after...

Valterra's lead-free Hi-Flow brass water regulator reduces campground supply to a safe 50–55 psi for RVs, trailers and campers while screening debris. When you connect to a campground spigot the incoming pressure can spike well above what RV plumbing and hoses are designed to...

The klpdst Clear 90° RV Sewer Hose Elbow with 4-in-1 Adapter is a transparent, heavy-duty PVC right-angle fitting that securely connects 3" camper waste hoses to four common dump-station inlet sizes for reliable, visible drainage. This compact elbow combines a 90° bend with a...

Camco 39592 is a 9-inch clear straight sewer hose adapter that extends your RV’s sewer outlet for easier connections and lets you see when the line is fully rinsed. When dumping and rinsing RV black or gray tanks, a reliable extension makes hookup quicker...

Caravista RV Water Filter is a 2-pack inline hose filtration system that fits standard garden or drinking hoses and uses 5-layer GAC + KDF media to reduce chlorine, odors, rust, and visible particles for cleaner water on the go. When camping, boating, or using...

Retisee 2 Pack RV Fresh Water Fill Adapters are compact PETG hose connectors that attach to standard RV water inlets to speed up filling, prevent leaks, and free your hands during refills. When you’re camping or traveling in an RV, a small, reliable fill...

The Lisnhlin 571-VAC-CHK-A RV vacuum breaker check valve is a one-way replacement valve for B&B Model 571 that prevents backflow into your freshwater system and stops leaks during black-tank flushing. Keep your RV's freshwater supply and black-tank flushing system protected with a durable, easy-to-install...

Valterra's black gravity/city water fill is a recessed RV/marine inlet that lets you fill a fresh water tank by gravity or connect to city water while its built-in check valve prevents backflow. This molded, UV-stabilized plastic inlet combines a gravity-fill opening and a city-water...

Diximus Anode RV Water Heater Set of 2 are magnesium 9.25" rods with 3/4" NPT threads designed to reduce tank corrosion and extend the service life of Suburban and Mor-Flo water heaters. These replacement anode rods are made from high-purity magnesium to preferentially corrode...

The Sthovd 232306 & 232282 Thermostat Water Heater Limit Switch Kit is a dual-control replacement for Suburban-style RV water heaters that restores accurate temperature regulation and overheat protection for both 12V and 120V systems. This kit bundles the two thermostatic limit switches commonly used...

CONMWO Aluminum RV bumper end caps are a pair of durable, ventilated metal covers that fit standard 4×4-inch square RV bumper tubes to securely store sewer hoses and protect against weather and insects. Built from lightweight, rust-resistant aluminum, this 2-pack replaces fragile plastic or...

BKIFU 12" RV sewer waste valve extension rod is a robust aluminum extension that screws onto standard RV valve stems to give you safer, easier access to your black/gray tank valves. If you store or maintain an RV, reaching the waste gate handle can...

The G-Sunny RV Exterior Quick Connector Hose Fitting is a brushed-nickel, solid-brass quick-connect kit that lets you attach a 1/2" shower hose or a 3/4" garden hose to an RV exterior shower faucet in seconds. This compact kit converts your RV exterior shower outlet...

The ZYLJHZ 520900 is a direct-fit 120V 1440W replacement heating element designed to restore reliable hot water performance in Suburban SW-series RV water heaters. If your RV hot water has become slow to heat, inconsistent in temperature, or has stopped heating altogether, this element...

Built to fit standard 3" Valterra waste tank caps, this heavy-duty plastic RV sewer cap wrench gives extra leverage to remove stuck or overtightened drain covers quickly and without damage. Keep your RV waste system maintenance simple and safe with a compact wrench designed...

The Camco Easy Slip Water Seal Sewer Fitting (Model 39322) is a compact gray RV sewer adapter that creates a water-tight connection between waste hoses and RV inlets for cleaner, simpler dump station hookups. When emptying your RV or camper waste tanks, a reliable...

These Valterra T1003-9VP Bladex 3" waste valve replacement seals are a pair of black, OEM-style seals with hardware engineered to stop leaks and keep rotating waste valves aligned and smooth. If your RV, marine system or plumbing fixture uses a Bladex rotating waste valve...

A.A 1-3/8" fill hose with flats is a flexible, IAPMO-approved gravity water fill hose designed to connect RV, trailer, boat, or concession fresh water inlets to onboard tanks using hose clamps. This 3-foot section of 1-3/8" inside-diameter fill hose features molded flats for secure...

Renator RV Water Inlet Connection is a brass city water inlet flange with an integrated check valve that provides a durable, leak-resistant hose hookup for campers and RVs. This heavy-duty inlet replaces flimsy plastic fittings with a brass threaded pipe and flange engineered for...

The Aussio 10" Extension Clearview Sewer Hose Adapter T1021 is a transparent 10-inch RV sewer hose extender that adds reach, a leak-proof seal, and visual inspection capability for easier, cleaner connections. If you use an RV or camper, making a tidy, reliable sewer hose...

Saillong's 4" wide-mouth RV water inlet funnel is a 3D-printed PETG adapter that locks into 1¼" gravity inlets to provide a hands-free, splash-minimizing fill for RV fresh water tanks. Filling an RV water tank can be messy and awkward when adapters slip or openings...

BayTec Purog is a concentrated water preserver that treats up to 55 gallons with one 4oz bottle to keep drinking water stable for long-term storage. This BayTec solution is a compact, food-grade concentrate formulated with Purogene to help maintain stored drinking water quality for...

BBTO's RV Water Inlet Funnel is a 3.4-inch wide-mouth plastic adapter that speeds fresh-water tank fills, reduces splashing, and locks in place for leak-free filling. When you're topping up fresh water at a campsite or marina, a narrow inlet or awkward hose connection can...

VANPET’s RV Electric Antifreeze Pump Kit is a compact, battery-powered transfer pump that lets you winterize RV, camper, and boat plumbing quickly and without manual pumping. If you want a faster, less strenuous way to circulate antifreeze through your RV piping, this kit replaces...

Heavy-duty Valterra T1001 1½" RV dump valve assembly with a 1½" slip hub on one side and a 1½" spigot flange on the other for reliable RV waste drainage. This Valterra T1001 dump valve by Daffodil is a compact, purpose-built sewer waste valve designed...

Tecreddy's RV City Water Inlet is a replacement fresh-water fill flange with a built-in brass check valve that provides a one-way, leak-resistant connection for standard 3/4" garden hoses and RV plumbing. This compact, weather-resistant inlet combines a 3/4" GHT internal thread with a 1/2"...

The Camco Magnetic RV Bumper Cap is a magnet-backed sewer hose cap that locks to bayonet-style fittings, lets you pull the hose from the bumper, and blocks pests while allowing airflow. If you store a sewer hose inside a metal 4-inch RV bumper, removing...

AVERON's Clear 90° RV sewer hose elbow with a removable 4-in-1 adapter provides a leak-resistant, see-through connection that fits four common dump-station inlet sizes. This AVERON kit combines a clear 90-degree elbow, built-in gasket, and a detachable multi-threaded adapter so you can snap into...

GDMQWSP Aluminum RV Bumper End Caps are a durable 2-pack designed to neatly close and protect standard 4-inch square RV and camper bumpers. These aluminum bumper end caps give your trailer or motorhome a finished, protected rear edge while offering ventilation for stored hoses...

The Atlantic RV Drinking Water Hose 8 ft is a lightweight, PVC-free potable water hose made from food-grade silicone and stainless steel fittings for safe, on-the-go water supply. When you need a reliable potable water connection for an RV, camper, boat or outdoor kitchen,...

Camco EVOFlex 4-foot drinking water hose is a lead-free, BPA- and phthalate-free RV hose designed for ultra-flexibility, kink resistance, and safe potable water delivery. Built for campers, boaters and backyard use, the EVOFlex hose balances chemical safety, durable construction and easy handling. Made in...