RV and Marine Accessories

Everything You Need for Life on the Road and Water

Whether you're a full-time RVer, a weekend camper, or a boating enthusiast, keeping your rig or vessel properly equipped and maintained is what separates a great adventure from a frustrating breakdown. RV and marine accessories cover an enormous range of products — from RV sewer hoses and sanitation systems to RV covers that protect your investment during off-season storage. These aren't glamorous upgrades, but they're the backbone of reliable, comfortable travel.

Owning an RV or a boat means managing a miniature home's worth of systems — plumbing, ventilation, waste management, weatherproofing, and more — often far from a service center. The right accessories make routine maintenance straightforward and help prevent small issues from becoming costly repairs. A quality sewer hose prevents messy and hazardous waste leaks at the dump station. A well-fitted RV cover shields your rig from UV damage, rain, and debris during storage, preserving its finish and resale value. Proper RV water holding tank treatments keep odors under control and maintain a healthy sanitation system trip after trip. Even smaller components like a roof vent lid or a sewer hose support play outsized roles — a cracked vent lid lets water in, and a collapsed hose support creates drainage problems that can ruin a campsite stay.

Trusted Brands in RV and Marine Accessories

The RV and marine accessories market is served by a handful of deeply specialized brands that have earned the trust of millions of owners over decades:

• Camco — A leading aftermarket parts and accessories manufacturer, Camco began in 1966 with a single product and has since grown to offer over 4,000 outdoor recreational products. From sanitation to electrical, Camco covers virtually all RV camping needs , making it the go-to brand for both first-time and seasoned RVers.
• Adco Products — In 1982, Adco pioneered universal RV covers, a first in the industry. A division of Covercraft Industries and a 4th-generation family-managed enterprise, the company has produced over 20 million covers and soft goods , offering fit and fabric options for nearly every RV type and climate.
• Valterra — A leading supplier of RV, pool and spa, and plumbing products, Valterra is known throughout the RV industry specifically for its water products and parts. Today, Valterra makes several RV aftermarket products, including those for sewer and sanitation, faucets, lighting, tire pressure monitoring, and levelers.
• Classic Accessories — A well-regarded name in protective covers and outdoor gear, Classic Accessories offers a broad lineup of RV covers, pontoon boat covers, and weather-resistant storage solutions designed for durability and easy fit across a wide variety of vehicle sizes.
• Dometic — A global leader in mobile living technology, Dometic brings premium engineering to RV and marine accessories including climate control, ventilation, sanitation systems, and refrigeration — components built to perform reliably in demanding on-the-road and on-the-water environments.

Key Product Categories to Explore

This category spans hundreds of products across critical RV and marine systems. The most essential areas include RV sewer hoses for safe and sanitary waste disposal, RV covers for long-term storage protection, water holding tank treatments for odor and bacteria control, RV roof vent lids to maintain ventilation and keep out the elements, and sewer hose supports that ensure proper flow grade at any dump station. Stocking up on the right accessories before hitting the road — or the water — means fewer surprises and more time enjoying the journey.