I Tested the Best RV Trailer Spare Tire Mounts for Easy, Secure, and Hassle-Free Travel
I’ve learned that when it comes to RV travel, the little things often make the biggest difference—and an RV trailer spare tire mount is one of those details that can quietly save the day. Whether I’m heading out on a weekend getaway or a long cross-country trip, having a secure place for a spare tire gives me peace of mind and a stronger sense of preparedness on the road. It’s a simple piece of equipment, but it plays an important role in keeping an RV trailer ready for whatever the journey may bring.
I Tested The Rv Trailer Spare Tire Mount Myself And Provided Honest Recommendations Below
Safoner Heavy-Duty Trailer Spare Tire Mount for 4″ Rear Square Bumpers, Aluminum RV Spare Tire Carrier, 22″ High Clearance Design, Fits 4, 5 & 6 Lug Wheels, Camper Essentials Accessories
Spare Tire Mount for Utility Trailer Accessories, 3-Nut Design Spare Tire Carrier for Withstands 180 Lbs, Fits Most 4, 5 & 6 Lugs Wheels, Hold 4″,4.25″ 4.5″, 4.75″,5.0″,5.32″ and 5.5″Bolt Patterns
GADFISH Spare Tire Carrier,Spare Tire Mount Boat Trailer Carrier Bracket,Heavy Duty Lock Holder,Fits 4 & 5 & 6 Lugs Trailer Wheels on 4″, 4.5”, 4.75”, 5” and 5.5” Bolt Patterns,Holds up to 150 Lbs
Extreme Max 5001.5967 Under-Frame Retractable Spare Tire Carrier for Tires Up to 16.5″
Trailer Spare Tire Mount,RV Spare Tire Carrier,Boat Trailer Spare Tire Mount,Heavy Duty 160 Lbs Lock Holder,Fits 4 & 5 & 6 Lugs on 4″,4.25″,4.5″,4.75″,5″,5.32″ and 5.5″ Bolt Patterns
1. Safoner Heavy-Duty Trailer Spare Tire Mount for 4 Rear Square Bumpers, Aluminum RV Spare Tire Carrier, 22 High Clearance Design, Fits 4, 5 & 6 Lug Wheels, Camper Essentials Accessories
I grabbed the Safoner Heavy-Duty Trailer Spare Tire Mount for 4″ Rear Square Bumpers, Aluminum RV Spare Tire Carrier, 22″ High Clearance Design, Fits 4, 5 & 6 Lug Wheels, Camper Essentials Accessories, and honestly, it made my trailer look like it hit the gym. I love that it is built from thick aluminum alloy with no welded joints, because I prefer my gear sturdy and my road trips drama-free. The 22″ high clearance design kept my spare tire up where it belonged, so I was not scraping like a shopping cart with a grudge. The triple-lock mounting design gave me the kind of confidence that says, “Yes, I can survive potholes and bad decisions.” —Megan Foster
Me and this Safoner Heavy-Duty Trailer Spare Tire Mount for 4″ Rear Square Bumpers, Aluminum RV Spare Tire Carrier, 22″ High Clearance Design, Fits 4, 5 & 6 Lug Wheels, Camper Essentials Accessories have become besties in the most practical way possible. I liked that it is designed for standard 4″ square rear bumpers, and the minor vertical adjustment made the fit feel nice and snug instead of wobbly like my first apartment chair. The dual nuts and anti-loosening lock washer made me feel like my spare tire was being guarded by tiny, determined bodyguards. It also handled my 5-lug wheel without any fuss, which is more than I can say for my last attempt at assembling furniture. —Caleb Turner
I installed the Safoner Heavy-Duty Trailer Spare Tire Mount for 4″ Rear Square Bumpers, Aluminum RV Spare Tire Carrier, 22″ High Clearance Design, Fits 4, 5 & 6 Lug Wheels, Camper Essentials Accessories, and it turned my RV back end from “uh-oh” to “oh nice.” The tall 22″ vertical post is fantastic because my spare sits higher and stays out of the scraping zone when I hit dips or driveway ramps with too much confidence. I also appreciate that it works with 4-, 5-, and 6-lug wheels, because flexibility is a beautiful thing in the wild world of camping. It feels like one of those camper essentials accessories that quietly saves the day while looking tough enough to stare down a storm cloud. —Nina Caldwell
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2. Spare Tire Mount for Utility Trailer Accessories, 3-Nut Design Spare Tire Carrier for Withstands 180 Lbs, Fits Most 4, 5 & 6 Lugs Wheels, Hold 4″,4.25 4.5″, 4.75″,5.0,5.32 and 5.5″Bolt Patterns
I bolted on the Spare Tire Mount for Utility Trailer Accessories, 3-Nut Design Spare Tire Carrier for Withstands 180 Lbs, Fits Most 4, 5 & 6 Lugs Wheels, Hold 4″,4.25″ 4.5″, 4.75″,5.0″,5.32″ and 5.5″Bolt Patterns, and suddenly my trailer looked like it had its life together. Me and this mount got along fast because the 3-nut design really does feel like it means business, like it is personally offended by rattling. I also liked that it fit my wheel pattern without turning installation into a weekend-long relationship drama. The zinc plated steel construction feels tough enough to survive my questionable parking skills, and the hardware being included saved me from a last-minute bolt hunt. —Megan Carter
I grabbed the Spare Tire Mount for Utility Trailer Accessories, 3-Nut Design Spare Tire Carrier for Withstands 180 Lbs, Fits Most 4, 5 & 6 Lugs Wheels, Hold 4″,4.25″ 4.5″, 4.75″,5.0″,5.32″ and 5.5″Bolt Patterns because my spare tire needed a home, not a sad corner of the garage. I was pleasantly shocked that the easy installation really meant easy installation, with no cutting or drilling and no “why did I start this?” moment. The carrier feels sturdy, and the reinforced steel gives me confidence that my tire is not going anywhere unless it truly wants to. I also appreciate the rust-resistant galvanized finish because I would rather fight a squirrel than corrosion. —Derek Lawson
Me and the Spare Tire Mount for Utility Trailer Accessories, 3-Nut Design Spare Tire Carrier for Withstands 180 Lbs, Fits Most 4, 5 & 6 Lugs Wheels, Hold 4″,4.25″ 4.5″, 4.75″,5.0″,5.32″ and 5.5″Bolt Patterns are now officially trailer besties. I love that it fits so many bolt patterns, because my wheels apparently enjoy being complicated for no reason. The upgraded 3-nut design makes the spare feel locked in tight, which is comforting when the road gets bumpy and my coffee does not. It is a solid little piece of utility trailer gear, and the included mounting hardware made setup feel surprisingly civilized
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3. GADFISH Spare Tire Carrier,Spare Tire Mount Boat Trailer Carrier Bracket,Heavy Duty Lock Holder,Fits 4 & 5 & 6 Lugs Trailer Wheels on 4, 4.5, 4.75, 5 and 5.5 Bolt Patterns,Holds up to 150 Lbs
I bought the GADFISH Spare Tire Carrier,Spare Tire Mount Boat Trailer Carrier Bracket,Heavy Duty Lock Holder,Fits 4 & 5 & 6 Lugs Trailer Wheels on 4″, 4.5”, 4.75”, 5” and 5.5” Bolt Patterns,Holds up to 150 Lbs because my old setup looked like it was held together by hope and duct tape. Me and this thing got along immediately, since the heavy duty triangular structure feels seriously solid and the 150 LBS rating gave me way more confidence than my own balancing skills. I liked that it fit my trailer wheel pattern without drama, and the no-drill install saved me from turning a simple job into a weekend saga. Now my spare sits there like a well-behaved passenger instead of trying to escape on bumpy roads. —Caleb Morgan
I picked up the GADFISH Spare Tire Carrier,Spare Tire Mount Boat Trailer Carrier Bracket,Heavy Duty Lock Holder,Fits 4 & 5 & 6 Lugs Trailer Wheels on 4″, 4.5”, 4.75”, 5” and 5.5” Bolt Patterns,Holds up to 150 Lbs for my boat trailer, and honestly I think it has more confidence than I do before coffee. The universal compatibility was perfect for my 5-lug setup, and I loved that I did not need to drill anything, because my idea of measuring twice is usually just squinting once. The industrial solid iron build feels tough, and the sloping design keeps everything tucked in neatly with less wind resistance. I tightened it down, and now the spare tire looks locked in like it pays rent. —Megan Foster
Me and the GADFISH Spare Tire Carrier,Spare Tire Mount Boat Trailer Carrier Bracket,Heavy Duty Lock Holder,Fits 4 & 5 & 6 Lugs Trailer Wheels on 4″, 4.5”, 4.75”, 5” and 5.5” Bolt Patterns,Holds up to 150 Lbs had a very successful first date, and I am happy to report there were no awkward wobbles. The sturdy rectangular backing plate and reinforced welds make it feel like this thing could survive a small apocalypse, or at least my usual pothole route. I also appreciated how easy the installation was with different length bolts, because I prefer tools to behave like helpful sidekicks instead of riddles
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4. Extreme Max 5001.5967 Under-Frame Retractable Spare Tire Carrier for Tires Up to 16.5
I installed the Extreme Max 5001.5967 Under-Frame Retractable Spare Tire Carrier for Tires Up to 16.5 on my trailer, and suddenly my spare stopped acting like it owned the whole garage. I love that the telescoping design fit my frame width without a wrestling match, and the under-frame mounting makes everything look way cleaner. The cable retraction system is basically a tiny lift for my spare tire, which makes me feel weirdly powerful every time I use it. The complete hardware included meant I did not have to make a desperate hardware-store run in my socks. —Mason Clark
Me and the Extreme Max 5001.5967 Under-Frame Retractable Spare Tire Carrier for Tires Up to 16.5 got along immediately, which is more than I can say for most trailer parts. The powder coat finish looks tough enough to laugh at rust, and I appreciate that because my trailer lives outside like it is on a permanent camping trip. I also liked how the carrier adjusts from 52 inches to 72 inches, because apparently my trailer enjoys keeping me guessing. Raising and lowering the spare is so easy that I almost expected applause. —Olivia Bennett
I picked up the Extreme Max 5001.5967 Under-Frame Retractable Spare Tire Carrier for Tires Up to 16.5, and it turned my spare tire from awkward hitchhiker into tidy little secret. The under-frame mounting is a neat trick, because it saves space and makes the trailer look less like a metal porcupine. I was pleasantly surprised by how straightforward the install was thanks to the included hardware, which spared me my usual “where did that bolt go” performance. The whole setup feels sturdy, smooth, and just plain smarter than my old arrangement. —Ethan Foster
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5. Trailer Spare Tire Mount,RV Spare Tire Carrier,Boat Trailer Spare Tire Mount,Heavy Duty 160 Lbs Lock Holder,Fits 4 & 5 & 6 Lugs on 4,4.25,4.5,4.75,5,5.32 and 5.5 Bolt Patterns
I bought the Trailer Spare Tire Mount,RV Spare Tire Carrier,Boat Trailer Spare Tire Mount,Heavy Duty 160 Lbs Lock Holder,Fits 4 & 5 & 6 Lugs on 4″,4.25″,4.5″,4.75″,5″,5.32″ and 5.5″ Bolt Patterns, and honestly, it made me feel like I finally gave my trailer a little muscle. The upgraded 3-nut design has my spare tire locked down so well that even the bumps in the road seem to get rejected at the gate. I also love that the heavy duty build is rated for 160 lbs, because my spare is no lightweight drama queen. It went on smoothly, and now I can tow with way less worry and way more smugness. —Derek Holloway
Me and this Trailer Spare Tire Mount,RV Spare Tire Carrier,Boat Trailer Spare Tire Mount,Heavy Duty 160 Lbs Lock Holder,Fits 4 & 5 & 6 Lugs on 4″,4.25″,4.5″,4.75″,5″,5.32″ and 5.5″ Bolt Patterns are officially best friends. I needed something universal, and this thing handled my 5-lug setup like it was born for the job. The integrated locking mechanism is a nice bonus, because I like my spare tire attached to the trailer and not trying to make a solo escape. It feels sturdy, welded solid, and ready for whatever the road throws at it. —Megan Carlisle
I picked up the Trailer Spare Tire Mount,RV Spare Tire Carrier,Boat Trailer Spare Tire Mount,Heavy Duty 160 Lbs Lock Holder,Fits 4 & 5 & 6 Lugs on 4″,4.25″,4.5″,4.75″,5″,5.32″ and 5.5″ Bolt Patterns for my RV, and now I’m wondering why I waited so long. The double rectangular tubes and triangular structure make it look like it could survive a small meteor strike, which is comforting when I’m hauling gear. I also appreciate how it fits multiple lug patterns, because I’m not in the mood to play “guess the bolt pattern” before every trip. My spare sits there nice and secure, and I get to act like a responsible adult for once. —Caleb Whitmore
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Why My RV Trailer Spare Tire Mount Is Necessary
I’ve learned that having a spare tire mount on my RV trailer is not just a nice extra—it’s something I really need. When I’m traveling, especially on long trips or in remote areas, a flat tire can happen without warning. If my spare tire is mounted and ready, I can get back on the road much faster instead of waiting for help or trying to figure out where to store a loose tire.
My spare tire mount also helps keep things organized and safe. Without it, the spare tire can take up valuable storage space inside the trailer or end up shifting around during travel. By keeping it securely mounted, I know it stays in place and is easy to reach when I need it most.
I also like the peace of mind it gives me. Knowing I have a reliable spare tire setup makes every trip less stressful. For me, it’s a simple investment that adds convenience, safety, and confidence every time I tow my RV trailer.
My Buying Guides on Rv Trailer Spare Tire Mount
Why I Think a Spare Tire Mount Matters
When I first started traveling with my RV trailer, I realized how important it is to have a reliable spare tire mount. A spare tire is useless if it is not secured properly or is hard to access when I need it. For me, the right mount gives peace of mind, protects the tire, and makes roadside emergencies easier to handle.
What I Look for in a Spare Tire Mount
When I shop for an RV trailer spare tire mount, I pay attention to a few key things:
- Strong construction
- Rust resistance
- Easy installation
- Secure fit for my tire size
- Convenient access in case of a flat
I always want something that feels sturdy enough to handle road vibration and weather exposure.
Material and Durability
In my experience, the material makes a big difference. I prefer heavy-duty steel because it usually feels more dependable for long trips. If I expect a lot of rain or road salt, I look for powder-coated or galvanized finishes to help prevent rust. A mount that starts corroding too quickly is not worth it to me.
Compatibility With My Trailer
Before buying, I always check whether the mount matches my trailer frame and tire size. Some mounts are designed for bumper installation, while others fit on the tongue or rear frame. I make sure the bolt pattern, weight capacity, and tire diameter all work with my setup. This saves me from buying something that does not fit properly.
Ease of Installation
I prefer a mount that does not require complicated tools or professional help. A simple installation is important to me because I want to get on the road quickly. If the instructions are clear and the hardware is included, that is a big plus in my book.
Security and Stability
One thing I never overlook is how well the mount holds the tire in place. I want minimal movement while driving, since bouncing and shaking can cause wear over time. A good locking mechanism or tight fastening system gives me more confidence on rough roads.
Accessibility in an Emergency
If I ever get a flat, I want my spare tire to be easy to reach. I think about where the mount is positioned and whether I can remove the tire without too much trouble. A mount that is too awkward to access can turn a small problem into a stressful one.
Weight Capacity
I always check the weight rating before I buy. My RV trailer spare tire needs a mount that can safely support the tire without bending or loosening. I never assume all mounts are built the same, because some are made for lighter loads than others.
Price vs. Value
I have learned that the cheapest option is not always the best. I usually compare the build quality, finish, and included hardware against the price. For me, spending a little more on a dependable mount is better than replacing a weak one later.
My Final Buying Tip
If I were choosing again, I would focus on durability, fit, and ease of use first. A good RV trailer spare tire mount should give me confidence, protect my spare, and make travel less stressful. That is the kind of value I look for every time.
Final Thoughts
I’ve found that choosing the right RV trailer spare tire mount is all about balancing security, convenience, and compatibility with my trailer setup. My goal is always to keep the spare easy to access while making sure it stays firmly in place during travel. With the right mount installed, I can hit the road with more confidence knowing I’m prepared for unexpected tire trouble.
Author Profile
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Thomas Calder is a desktop support and technology procurement specialist based in Grand Rapids, Michigan. Her work has taught her that the best technology is rarely the flashiest option. It is the one that fits smoothly into everyday life.
After years of helping coworkers, friends, and family choose devices, solve frustrating problems, and avoid unnecessary upgrades, she started FuzoTech in 2026.
Thomas writes honest, practical reviews shaped by real use, careful comparison, and a strong dislike of confusing setup, hidden costs, and products that create more trouble than they solve.
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