Upgrading your RV is an investment in comfort, safety, and freedom on the road. The success of any project, from a simple fixture replacement to a full solar power overhaul, hinges on one critical factor: sourcing high-quality parts from a reliable supplier. The right retailer doesn’t just sell you a box; they provide the expertise, fitment guides, and customer support needed to ensure your project goes smoothly from start to finish. Finding that perfect source can be overwhelming, with countless websites all claiming to be the best.
This guide cuts through the noise. We have compiled a definitive list of the top online destinations for the best RV upgrades, parts, and accessories. We will explore where to find everything from essential repair components to the latest off-grid technology, helping you make informed decisions for your motorhome or travel trailer. Forget endless searching and uncertainty. Each platform featured below includes a direct link and a screenshot to simplify your search. This is a no-fluff resource designed to help you find exactly what you need from the retailers that seasoned RVers trust most, whether you’re a weekend camper or a full-time traveler tackling a major DIY renovation.
1. RVupgrades.com
When embarking on a quest for the best RV upgrades, a reliable one-stop shop is an invaluable asset. RVupgrades.com has established itself as a leading online superstore for RV parts and accessories, serving the North American RV community since 2001. It stands out by combining an exhaustive product catalog with a deep well of expert knowledge, making it an indispensable resource for DIYers, full-time nomads, and weekend adventurers alike.
The platform’s core strength lies in its sheer selection. With over 20,000 products in stock, it covers virtually every system in a modern RV. Whether you’re looking to upgrade your electrical system with a Micro-Air soft starter, improve your water system with a SeeLevel tank monitor, or enhance your towing setup with Husky hitches, you will likely find top-tier brands ready to ship.
Why It Excels for RV Upgrades
What truly sets RVupgrades.com apart is its commitment to customer support and expertise. The website is more than just a storefront; it’s a knowledge hub. Its searchable Q&A library contains tens of thousands of answered questions, offering practical solutions to common (and uncommon) RV problems.
If you can’t find your answer there, you can get live assistance from experienced RV technicians during business hours. This direct line to professional advice is a game-changer, especially for complex installations or troubleshooting. This level of support ensures you not only buy the right part but also have the guidance to install it correctly.
Pro Tip: Before making a purchase, use the on-site Q&A feature to search for your specific RV model and the part you’re considering. You’ll often find detailed installation tips, compatibility notes, and real-world feedback from other RV owners.
The company backs its massive inventory and expert help with a customer-centric experience, proven by over 50,000 five-star reviews. With fast U.S. shipping (free on orders over $99), competitive pricing, and a secure checkout process, it simplifies the process of sourcing and installing the best RV upgrades for your rig.
| Feature | Details |
|---|---|
| Product Selection | 20,000+ in-stock parts from top brands like Lippert, Dometic, and Hughes. |
| Expert Support | Massive Q&A knowledgebase and live chat with experienced RV technicians. |
| Shipping | Fast U.S. shipping, free for orders of $99 or more. |
| Customer Trust | Serving RVers since 2001 with 500,000+ customers and 50,000+ 5-star reviews. |
Pros:
- Huge one-stop-shop inventory covers nearly every upgrade imaginable.
- Direct access to expert RV technicians provides unparalleled support.
- Extensive on-site knowledgebase helps solve problems and guide purchases.
- Strong reputation and long history of reliable service.
Cons:
- The $99 free shipping minimum may not be ideal for small, single-item orders.
- Primarily focused on the U.S. market, so international customers may have limited options.
Website: https://www.rvupgradestore.com
2. etrailer
For RV owners who prefer the hands-on satisfaction of DIY projects, etrailer is an indispensable resource. It’s more than just an online parts store; it’s a comprehensive knowledge base designed to empower you to tackle your own upgrades. While many retailers sell parts, etrailer distinguishes itself with an unmatched library of in-house installation videos, detailed product photos, and expert Q&A sections on virtually every product page.
This focus on pre-purchase education makes it one of the best places to research and buy RV upgrades. You can watch a technician install the exact suspension enhancement or tankless water heater you’re considering, giving you a clear picture of the project’s difficulty and required tools before you even add it to your cart.
Key Features and User Experience
The platform excels at helping you find compatible parts. Its integrated fit guide allows you to enter your RV’s year, make, and model to filter for guaranteed-to-fit components, removing the guesswork that often plagues online parts shopping. This is especially useful for complex systems like fifth-wheel hitches, base plates for flat towing, and custom-fit sunshades.
Their catalog is vast, covering everything from electrical systems and solar power setups to plumbing fixtures and performance tuners. The user interface is straightforward, with clear navigation and robust filtering options that let you sort by brand, price, and specific features.
Website: https://www.etrailer.com
| Pros | Cons |
|---|---|
| Extensive library of install videos and how-to guides. | Popular items can go on backorder during peak season. |
| Excellent vehicle-specific fitment guides. | Freight shipping windows for large items can vary. |
| Competitive pricing and a wide selection of brands. | The sheer volume of information can be overwhelming. |
Pro-Tip: Before purchasing a major component, read the “Expert Q&A” section on the product page. Customers and etrailer staff often discuss nuanced installation challenges and compatibility questions that aren’t covered in the main description, providing invaluable real-world insight.
3. Camping World
For RV owners who value professional installation and a one-stop-shop experience, Camping World offers a powerful combination of retail products and nationwide service centers. While many retailers sell parts, Camping World’s unique advantage is its ability to bundle some of the best RV upgrades with guaranteed professional installation, making it the ideal choice for complex projects or for those who prefer not to tackle the work themselves.
This turnkey approach simplifies major enhancements like installing solar power systems, upgrading to lithium batteries, or adding automatic leveling systems. You can browse and purchase the hardware online or in-store and schedule the entire installation with their certified technicians at the same time, providing a seamless path from concept to completion with a workmanship guarantee.
Key Features and User Experience
The platform is designed to guide users toward complete upgrade solutions. Its website features a dedicated “Performance & Installation” section that clearly outlines popular upgrade packages for everything from tankless water heaters and cellular boosters to suspension enhancements. This helps RVers understand the scope and components of a project before committing.
With a nationwide footprint of retail and service locations, you have widespread access to both parts and skilled labor. This is especially beneficial for full-time travelers who might need service or an upgrade performed while on the road. The ability to consult with a service advisor, select your components, and have them professionally installed under one roof removes the logistical challenges of coordinating parts delivery with a third-party installer.
Website: https://www.campingworld.com
| Pros | Cons |
|---|---|
| Turnkey upgrade projects with pro installation and warranty. | Retail pricing can be higher than niche online shops. |
| Clear upgrade options are helpful for scoping a project. | Scheduling lead times for service can vary by location and season. |
| Nationwide access to parts and service centers. | Some specialized or custom parts may not be in stock. |
Pro-Tip: Before scheduling a major installation, check the “Service Menu” on their website for your local store. It often lists flat-rate pricing for common jobs like solar panel installs or slide-out topper additions, which can help you budget more accurately and avoid surprise labor costs.
4. Amazon (RV Parts & Accessories)
For sheer convenience, speed, and selection, Amazon’s RV Parts & Accessories storefront is an unavoidable giant in the world of RV upgrades. Its massive marketplace offers nearly every conceivable product, from major components like tankless water heaters and solar panel kits to smaller essentials like sewer hoses, water filters, and LED lighting. The platform’s primary strength lies in its logistics and the power of aggregated user feedback.
While specialty retailers offer curated expertise, Amazon provides unparalleled access to countless brands and sellers in one place. This competitive environment, combined with extensive customer reviews and Q&A sections, allows you to quickly compare similar products based on real-world user experiences. For RVers who need a part delivered to a campground or a P.O. box on the road, Amazon’s fast and flexible shipping is often the most practical solution.
Key Features and User Experience
The user experience is familiar to any Amazon shopper, with powerful search filters for brand, price, and Prime eligibility. You can find everything from hitches and stabilization gear to Wi-Fi boosters and interior decor. The ability to create wish lists and save items for later makes planning and budgeting for multiple upgrades straightforward.
However, the platform’s biggest asset is also its main challenge. Unlike a dedicated parts retailer, Amazon doesn’t offer vehicle-specific fitment guides. This places the responsibility squarely on the buyer to double-check part numbers, dimensions, and compatibility with their specific RV model. Diligence is key to avoiding the hassle of returns, especially for components that are difficult to install.
Website: https://www.amazon.com/RV-Parts-Accessories/b?node=2975398011
| Pros | Cons |
|---|---|
| Widest availability and fastest delivery for many accessories. | Marketplace listings vary in quality; buyers must vet sellers. |
| User reviews and Q&A speed up decision-making. | High risk of buying mismatched parts without careful research. |
| Competitive pricing due to a large seller marketplace. | Lacks expert technical support for installation questions. |
Pro-Tip: Use Amazon for its reviews and quick shipping but cross-reference part numbers with the manufacturer’s official website. This extra step confirms you are ordering the correct model and ensures it is one of the best RV upgrades for your specific rig, preventing costly and time-consuming returns.
5. RecPro
When your RV’s interior begins to feel dated or uncomfortable, RecPro is the go-to destination for breathing new life into your living space. The company specializes in RV-specific furniture and comfort upgrades, offering everything from luxurious theater seating and convertible dinettes to memory foam mattresses and electric fireplaces. Their focus on dimensions and materials suited for the rigors of RV life sets them apart from standard furniture retailers.
This specialization is a massive advantage for DIY remodelers. RecPro furniture is engineered to fit through narrow RV doorways, often shipping in modular pieces for easy assembly inside your rig. This makes it one of the best sources for major interior upgrades without requiring professional installation or significant modifications to your RV’s structure.
Key Features and User Experience
RecPro’s website is designed to simplify the often-complex process of outfitting an RV interior. Products like their popular Charles Luxury RV Recliner Collection are sold with clear dimensions, material swatches available for order, and detailed information about weight and installation requirements. This transparency helps you confidently select items that will fit and function perfectly in your specific floor plan.
Beyond just furniture, their catalog includes a broad range of components essential for a complete remodel. You can find everything from durable flooring and modern LED lighting to high-efficiency air conditioners and complete water systems. The platform combines their house-brand products with other well-known RV brands, creating a convenient one-stop shop for some of the best RV upgrades focused on comfort and livability.
Website: https://recpro.com
| Pros | Cons |
|---|---|
| Strong value selection for interior upgrades with RV-specific sizing. | Does not ship to Alaska, Hawaii, or Puerto Rico. |
| Many items ship quickly and are packaged for DIY installation. | Freight deliveries are curbside; no in-home placement is offered. |
| Wide catalog covering furniture, appliances, and hardware. | Limited selection of technical or chassis-related parts. |
Pro-Tip: Before ordering large furniture items like a sofa or dinette, use painter’s tape to mark the product’s dimensions on your RV floor and walls. This simple trick helps you visualize the space it will occupy, ensuring it won’t obstruct slide-outs, vents, or access to essential compartments.
6. Battle Born Batteries (Dragonfly Energy)
For RVers serious about off-grid power, upgrading to a lithium battery system is a game-changer, and Battle Born Batteries is a leading authority in this space. This isn’t just a battery retailer; it’s a comprehensive power solutions provider focused on high-quality LiFePO4 (Lithium Iron Phosphate) technology. They are known for robust, American-designed and assembled batteries that serve as direct drop-in replacements for traditional lead-acid systems, making them a top choice for one of the best RV upgrades available.
What sets Battle Born apart is their ecosystem of support and components. Beyond just selling batteries, their website offers complete power kits, solar components, inverters, and all the necessary cabling and accessories. This allows you to build a fully integrated and optimized system from a single, reliable source, backed by extensive technical documentation and U.S.-based expert support.
Key Features and User Experience
The website is engineered to educate and guide users through the complex process of a lithium conversion. You can browse individual components or explore pre-configured kits tailored to different needs, from simple trailer setups to large Class A motorhomes. Their products are renowned for their 10-year warranty, high cycle life, and internal Battery Management System (BMS) that protects your investment.
Finding the right solution is straightforward. The site features a dealer and installer locator for those who prefer professional installation, and financing options are available to manage the upfront investment. Newer models even include smart features like Bluetooth monitoring, allowing you to check your battery’s status directly from your phone. This combination of quality products and deep educational resources makes it an essential destination for anyone looking to achieve true energy independence on the road.
Website: https://battlebornbatteries.com
| Pros | Cons |
|---|---|
| Premium, long-lasting LiFePO4 drop-in replacements. | Higher upfront cost compared to budget lithium brands. |
| Excellent U.S.-based technical support and resources. | Stock can tighten during peak RV show and travel seasons. |
| Complete kits available for building a full power system. | The sheer amount of technical information can be intimidating. |
Pro-Tip: Use Battle Born’s free “System Sizing Tool” on their website. By answering a few questions about your RV type and power consumption habits, you’ll get a customized recommendation for batteries, solar, and inverters, taking the guesswork out of designing your ideal power system.
7. TechnoRV
For RVers navigating the often-confusing world of modern technology, TechnoRV serves as a trusted guide. This retailer carves out a niche by focusing exclusively on RV electronics and connectivity, adopting an education-first approach. Instead of overwhelming you with endless options, they offer a curated selection of vetted products, including cellular and Wi-Fi boosters, GPS units, surge protectors (EMS), tire pressure monitoring systems (TPMS), and backup cameras.
TechnoRV’s core philosophy is “learn here, buy here, get support here.” This model ensures that you not only get the right piece of equipment but also understand how to install and use it effectively. Their extensive Learning Center is packed with articles and videos that demystify complex topics, making them one of the best resources for these specific types of RV upgrades.
Key Features and User Experience
The platform excels at reducing choice overload, which is a common problem when shopping for tech gear. By hand-picking and testing the products they sell, TechnoRV simplifies the decision-making process for critical systems like power management and internet connectivity. Their customer support is a key differentiator, offering expert guidance via live chat and phone to help you troubleshoot issues both before and after your purchase.
The website is clean and easy to navigate, with products organized into logical categories. Each product page features detailed descriptions, specifications, and links to relevant educational content. With U.S.-based operations and a reasonable free shipping threshold on most orders, the purchasing experience is straightforward and reliable, especially for those who value expert support for their tech-focused RV upgrades.
Website: https://technorv.com
| Pros | Cons |
|---|---|
| Excellent pre- and post-sale technical support. | Narrower product selection than large marketplaces. |
| Curated catalog simplifies choosing complex tech. | Popular items can go out of stock during peak season. |
| In-depth educational resources in their Learning Center. | Primarily focused on electronics, not general RV parts. |
Pro-Tip: Before committing to a connectivity or power solution, use TechnoRV’s Learning Center. Watch their comparison videos and read their guides to fully understand the differences between products like a cellular booster and a Wi-Fi extender. This will ensure you invest in the right technology for your specific travel style.
Top 7 RV Upgrade Providers Comparison
| Provider | Implementation Complexity 🔄 | Resource Requirements ⚡ | Expected Outcomes 📊 | Ideal Use Cases 💡 | Key Advantages ⭐ |
|---|---|---|---|---|---|
| RVupgrades.com | Low for parts purchasing; moderate for DIY installs 🔄 | Broad price range; standard DIY tools; free U.S. shipping over $99 ⚡ | High part availability and reliable fitment guidance 📊 | One-stop online parts sourcing for DIYers, full-time RVers, and shops 💡 | Massive in-stock catalog, searchable knowledgebase, live tech support ⭐ |
| etrailer | Low–Medium with strong how‑to resources 🔄 | Competitive pricing; tools often required; occasional backorders ⚡ | High DIY success rate thanks to fit‑guides and videos 📊 | DIY upgrades needing fitment checks and install guidance 💡 | Extensive video library, fit‑guides and clear compatibility info ⭐ |
| Camping World | Low if using pro installation; medium for DIY 🔄 | Higher retail pricing; scheduling and local service availability ⚡ | Professional installations with workmanship guarantees 📊 | Turnkey upgrade projects where professional install/warranty is preferred 💡 | Nationwide service centers and published service menus ⭐ |
| Amazon (RV Parts & Accessories) | Very low to purchase; higher risk for incorrect fitment 🔄 | Huge selection; fast Prime shipping; vet sellers to avoid knockoffs ⚡ | Fast delivery and variable product quality/fitment 📊 | Quick replacements, broad selection, last‑minute buys 💡 | Widest availability, fastest delivery, extensive user reviews ⭐ |
| RecPro | Low for ordering; moderate for managing freight deliveries 🔄 | RV‑sized furniture and appliances; freight handling for oversized items ⚡ | Good interior fit and value for remodels; DIY installation expected 📊 | Interior and comfort-focused upgrades (furniture, mattresses, lighting) 💡 | Strong RV‑specific furniture selection and packaged DIY items ⭐ |
| Battle Born Batteries (Dragonfly Energy) | Medium — electrical work or pro install recommended 🔄 | Higher upfront cost; technical docs, 10‑yr warranty; financing options ⚡ | Long cycle life, lightweight lithium power and remote monitoring 📊 | Upgrading to LiFePO4 for extended boondocking and reliable power 💡 | Premium LiFePO4, robust BMS, long warranty, smart features ⭐ |
| TechnoRV | Medium — tech installs can be involved; strong support available 🔄 | Curated electronics catalog; possible need for professional install; support resources ⚡ | Improved connectivity and safety with vetted gear and guidance 📊 | Electronics/connectivity upgrades where education and guidance matter 💡 | Education‑first approach, vetted products, knowledgeable support ⭐ |
Choosing the Right Retailer for Your Next RV Project
Transforming your RV from a standard vehicle into a personalized home on wheels is a journey of continuous improvement. The upgrades we’ve explored, from essential power system overhauls to comfort-enhancing interior modifications, are the building blocks of a better travel experience. Finding the best RV upgrades is only half the battle; sourcing them from a reliable, knowledgeable, and well-suited retailer is what turns a good idea into a successful project. Your choice of supplier can significantly impact the quality of the parts, the support you receive, and the overall ease of installation.
The retailers we’ve covered each bring a unique strength to the table. For the dedicated DIY enthusiast, etrailer offers an unparalleled library of instructional videos that can demystify even the most complex installations. If you prefer a hands-off approach, Camping World‘s nationwide network of service centers provides a convenient solution for professional installations, ensuring the job is done right.
On the other hand, specialized projects demand specialized suppliers. When you’re ready to invest in a top-tier lithium power system, going directly to a manufacturer like Battle Born Batteries ensures you get expert advice and a product engineered for performance. Similarly, TechnoRV is the go-to source for cutting-edge electronics, and RecPro excels in providing high-quality RV furniture that can redefine your living space.
Key Takeaways for Your Next Upgrade
As you plan your next enhancement, remember that the “best” retailer is entirely dependent on your specific needs, skills, and the scope of your project. Before you make a purchase, consider these crucial factors:
- Project Complexity: Are you tackling a simple part swap or a full system installation? For complex jobs, a retailer with strong technical support, like RVupgrades.com or etrailer, is invaluable.
- Your DIY Skill Level: Be honest about your abilities. If you’re a novice, a retailer with excellent how-to guides is essential. If you have no desire to do the work yourself, a company with installation services is the clear choice.
- Need for Specialization: For specific categories like power or electronics, specialized retailers often provide superior products and more in-depth expertise than general-purpose stores.
- Budget and Convenience: While Amazon offers competitive pricing and fast shipping, it may lack the specialized customer support you’d get from a dedicated RV parts supplier. Weigh what matters most for each individual purchase.
Ultimately, investing in the best RV upgrades is about more than just buying new parts; it’s about enhancing your freedom, comfort, and safety on the road. By carefully selecting a retailer that aligns with your project’s goals, you empower yourself to build the RV of your dreams, one successful upgrade at a time. The right partner will not only sell you a product but will also provide the resources and confidence you need to get the job done right, ensuring countless miles of happy, hassle-free adventures.
Ready to start your next project? For a massive selection of parts, expert customer service, and a commitment to quality that has served the RV community for years, explore the extensive catalog at RVupgrades.com. Find everything you need for the best RV upgrades in one convenient place and get your rig ready for the road ahead.
