As an RV technician with over two decades of experience, I can’t stress enough the importance of a safe and reliable propane system. Your propane system is the heart of your RV, providing fuel for your furnace, water heater, refrigerator, and stove. A small leak can lead to a dangerous and potentially deadly situation. I remember a customer who came to me with a strong smell of propane in his RV. He had been trying to find the source of the leak for days, but he couldn’t find it. After a thorough inspection, I discovered a small crack in his propane hose. It was a simple fix, but it could have had devastating consequences. After countless propane system inspections and repairs, I’ve learned what separates a durable, high-performance propane hose from one that will leave you with a dangerous leak. This guide is the culmination of that experience, designed to help you choose the best propane hoses and LP gas fittings for your specific needs.
For those in a hurry, here’s a quick overview of my top recommendations. Each of these has been selected for its reliability, durability, and overall value.
Now, let’s dive into the detailed reviews of each product. I’ve installed and tested all of these, and they each bring something unique to the table.
Best for: Connecting your propane tank to your regulator.
The Camco 20" Propane Pigtail Hose is a workhorse. It's made from a durable, UV-resistant rubber, and the brass fittings are designed to resist corrosion. Its flexibility is a lifesaver in the tight confines of an RV propane compartment. I've installed hundreds of these, and they consistently perform well.
Just last season, a customer brought in a newer travel trailer with a propane leak. The factory-installed hose was already showing signs of cracking from sun exposure. We swapped it out with this Camco hose. The difference in material quality was immediately obvious. The customer was relieved, and I was confident he wouldn't be back for the same issue anytime soon.
The included O-rings ensure a tight seal, which is a small but crucial detail. Many cheaper hoses skip this, leading to slow leaks that can be dangerous. I always recommend that my customers carry a spare pigtail hose, just in case. It's a small investment that can save you a lot of headaches on the road.
What I particularly appreciate about this hose is its construction. The rubber compound is specifically formulated to resist degradation from propane exposure and UV rays. I've seen these hoses last for five or six years in harsh climates, which is impressive. The brass fittings are also nickel-plated, which adds an extra layer of corrosion resistance. This is especially important if you camp near the ocean or in humid environments.
The hose is also very easy to install, and it comes with clear instructions. Even if you're not a seasoned RV technician, you can easily replace your old pigtail hose with this one in a matter of minutes. The peace of mind that comes with knowing you have a safe and reliable propane system is well worth the small investment. I cannot overstate the importance of using high-quality components in your propane system. A few dollars saved on a cheaper hose can cost you dearly in the long run. Invest in a quality hose like this one from Camco, and you'll be glad you did.
Buy Camco 20" Propane Pigtail Hose
Best for: A long, high-pressure propane hose for a variety of applications.
This Suburban High-Pressure Propane Hose is incredibly versatile. At 144 inches, it's long enough to connect your main propane supply to a remote appliance, like an outdoor kitchen or a portable fire pit. The reinforced rubber is rated for high-pressure use, so you can trust it not to fail under load.
A customer wanted to set up an elaborate outdoor cooking station without lugging around extra propane tanks. We used this hose to run a line from his main tank to his grill and a griddle. He was thrilled with the setup, which made his campsite feel like a true outdoor kitchen.
I've also used this hose to connect a propane-powered generator to an RV's main propane supply. It's a great way to have a reliable source of backup power without having to carry around extra propane tanks.
The hose features a multi-layer construction with a braided reinforcement layer that prevents kinking and provides excellent burst resistance. This is crucial when you're running propane at higher pressures. I've pressure-tested these hoses in the shop, and they consistently exceed their rated specifications.
The hose is also very durable, and it will last for years with proper care. I've seen these hoses last for over a decade with proper care and maintenance.
The flexibility of this hose is another standout feature. Even in cold weather, it remains pliable and easy to work with. I've installed these in sub-freezing temperatures, and they don't become stiff or brittle like some cheaper hoses do. The hose is also very easy to store, as it can be coiled up tightly without kinking. This is a huge plus for RVers who are always looking for ways to save space.
Buy Suburban High Pressure Propane Hose
Best for: A convenient and easy-to-use quick-disconnect hose for your propane appliances.
The MB Sturgis Propane Hose with a quick-disconnect fitting is all about convenience. If you frequently switch between different propane appliances, this hose is a must-have. The 10-foot length provides ample room to maneuver your grill or fire pit. The quick-disconnect fitting is solid and provides a secure connection every time.
I recommended this to a customer who was tired of the tedious process of threading and unthreading fittings every time he wanted to use his portable grill. He was initially skeptical about the quick-disconnect, worried it might leak. After I demonstrated how securely it locked in place, he was sold. He later told me it was one of the best small upgrades he'd made to his RV setup.
The quick-disconnect mechanism on this hose is engineered to automatically shut off gas flow when disconnected, which is a critical safety feature. This means you can disconnect your appliance without having to run back to the tank to shut off the valve. It's a small convenience that makes a big difference in daily use.
The hose itself is made from a high-quality rubber compound that's resistant to abrasion and weathering. The fittings are brass with a protective coating, and they're designed to withstand thousands of connect-disconnect cycles without wearing out. I've had customers use these hoses for years without any issues.
One thing I particularly like about this hose is the strain relief at both ends. This prevents the hose from kinking at the fittings, which is a common failure point on cheaper hoses. The strain relief is molded into the hose, so it won't come loose or fall off over time. I've installed dozens of these, and I've never had a customer complain about a leak.
Buy MB Sturgis Propane Hose, Model 250 Quick Disconnect
Best for: A short and convenient extension hose for your propane appliances.
Sometimes you just need a little extra reach. The Mr. Heater 5' Propane Appliance Extension Hose is perfect for those situations. It's ideal for connecting an appliance that's just a bit too far from your main propane line. The flexibility of the hose makes it easy to route in tight spaces.
I had a customer who needed to connect a small catalytic heater inside his rig. A long, cumbersome hose would have been a tripping hazard. This 5-foot hose was the perfect solution. It was just long enough to reach the heater without creating a mess of extra hose.
The hose is constructed with a durable rubber outer layer and a reinforced inner core. This gives it excellent flexibility while maintaining its structural integrity. I've bent these hoses into tight curves without any kinking or flow restriction.
What sets this hose apart is its versatility. The standard fittings on both ends make it compatible with a wide range of propane appliances. I've used it with heaters, lanterns, camp stoves, and even small generators. It's one of those tools that you'll find yourself reaching for again and again.
I've used this hose to connect a variety of appliances, from grills to lanterns, and it has always worked perfectly. One customer told me he keeps three of these in different lengths in his RV. He said it's like having a Swiss Army knife for propane connections. I thought that was a great analogy.
The hose is also very affordable, which is a huge plus for RVers who are always looking for ways to save money.
Buy Mr. Heater Propane Appliance Extension Hose
Best for: A versatile and reliable fitting for your propane system.
This Camco fitting is a lifesaver when you're trying to connect a new appliance to your existing propane system. It's a versatile adapter that can solve a lot of compatibility issues. The solid brass construction ensures a leak-free seal.
I had a customer who bought a new portable grill, only to find that the fitting didn't match his RV's propane outlet. He was about to return the grill when I showed him this adapter. It was a simple, inexpensive fix that saved him a lot of hassle.
The fitting is precision-machined from solid brass, which provides excellent durability and corrosion resistance. The threads are cut to exacting standards, which ensures a tight, leak-free connection. I always apply a small amount of yellow Teflon tape to the threads before installation, which provides an extra layer of sealing.
One thing I appreciate about this fitting is its compact size. It doesn't add much length to your connection, which is important in tight spaces. The hexagonal body makes it easy to tighten with a wrench, and the smooth finish won't snag on anything.
It's a good idea to keep a few of these in your RV toolbox for unexpected situations. The fitting is also very easy to install, and it comes with a new set of O-rings to ensure a tight seal. I've used this fitting to connect everything from grills to heaters, and it has always worked perfectly. I've also used this fitting to create custom propane setups for my customers. It's a great way to add versatility to your RV's propane system.
Buy Camco 1/4" Male NPT x 1/4" Female Inverted Flare Propane Fitting
Best for: A convenient and easy-to-use quick-disconnect valve for your propane system.
The MB Sturgis Quick Disconnect Valve adds a layer of convenience and safety to your propane system. It allows you to quickly disconnect an appliance without having to shut off the propane at the tank. The valve automatically stops the flow of gas when the appliance is disconnected.
I installed one of these for a customer who was always forgetting to turn off the propane at the tank before disconnecting his grill. He was worried about a potential leak. This valve gave him the peace of mind he needed.
The valve features a spring-loaded mechanism that automatically closes when the male connector is removed. This is a foolproof safety feature that prevents gas from escaping. The valve body is made from brass with a protective coating, and it's designed to withstand years of use without leaking or failing.
The quick-disconnect design is incredibly user-friendly. You simply push the male connector into the valve until it clicks, and you're connected. To disconnect, you pull back on the collar and remove the connector. It's so simple that even children can do it safely.
Buy MB Sturgis 104052-MBS Propane Line Valve Female Quick Disconnect
Your RV’s propane system is made up of hoses, fittings and appliances that all work together. Understanding what each component does will help you choose the right setup for your needs.
Installing new propane hoses and fittings can be dangerous. If you’re not confident doing this work yourself, it’s best to hire a qualified RV technician.
Always follow the manufacturer’s instructions and ensure all connections are tight and secure. Regular inspections are essential — check your propane system for signs of damage or wear before every trip, and have it professionally inspected at least once a year.
Fitting a propane leak detector is also strongly advised, as it provides early warning of leaks and helps keep your RV safe.
Choosing the right propane hoses and LP gas fittings is about more than convenience — it’s about safety. The right components ensure your propane system operates reliably and reduces the risk of leaks or failures.
Whether you’re looking for a dependable pigtail hose, a durable high-pressure hose, a quick-disconnect option for added convenience, or the right fittings to complete your setup, there are quality solutions to suit every RV and style of camping.
Investing in well-made propane hoses and fittings is one of the most important upgrades you can make to your RV. By choosing the right equipment for your needs and maintaining it properly, you can travel with confidence and enjoy peace of mind on the road.
I’m Bill Rowell, the founder of RVupgrades.com. In 2002, I launched the business to help fellow RV enthusiasts find unique and hard-to-find products. Over the years, it’s grown to offer more than 15,000 items, with a warehouse in Eastlake, Ohio. Having owned and repaired nearly every type of RV, I bring over two decades of hands-on experience to the table. For me, this isn’t just a business – it’s a passion and a way of life that I love sharing with the RV community.
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