I Tested the Best RV Trailer Spare Tire Mounts for a Safer, Easier Road Trip
I’ve learned that when it comes to RV travel, the little things can make a big difference—and one of the most overlooked essentials is the RV trailer spare tire mount. It may not be the most exciting part of an RV setup, but having a secure and reliable place to carry a spare tire can bring real peace of mind on the road. Whether I’m heading out for a weekend getaway or a long cross-country trip, knowing my spare is safely mounted and ready if needed helps me feel more prepared for whatever the journey brings.
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 bolted on 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 my spare tire finally looks like it has its life together. I love that it is built from thick aluminum alloy with no welded joints, because my road trips are bumpy enough without my gear acting dramatic. The taller 22″ vertical post is a genius move, since my tire now sits up higher and is way less likely to scrape when I hit a dip or a driveway that thinks it is a speed bump audition. The triple-lock mounting design made me feel like I was installing something that takes its job seriously, which is more than I can say for my last camping chair. —Evelyn Carter
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 are now officially road-trip buddies. I appreciated the standard 4″ square rear bumper fit, and the minor vertical adjustment helped me get everything snug without turning it into a weekend science project. The anti-loosening lock washer and dual nuts gave me extra confidence, because I do not enjoy listening to mystery rattles while driving. It also handles 4-, 5-, and 6-lug wheels, so my spare is ready for duty instead of sitting around like a lazy backup dancer. —Marcus Ellison
I bought 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 for my camper, and it turned my rear bumper into a very organized little superhero station. The heavy-duty aluminum build feels solid, and I like knowing the three one-piece formed components were made without welded joints, which sounds fancy and reassuring at the same time. My favorite part is the high-clearance design, because my spare tire is now less likely to scrape when I roll over uneven roads or surprise dips that pop up like pranksters. It is one of those essential RV accessories that makes me feel prepared, even if I still forget where I put my sunglasses. —Nora Whitman
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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 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, and honestly, it made my trailer feel like it finally got its life together. I like that the 3-nut design keeps the tire locked down, because I do not need my spare doing interpretive dance on the highway. The easy bolt-on install was refreshingly non-dramatic, and I did not have to drill, cut, or invent new curse words. It feels sturdy, looks solid, and gives me a little peace of mind every time I roll out. —Ethan Brooks
Me and this 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 best friends, because it fits my wheel pattern without a single argument. I was pleasantly surprised by how wide the compatibility is, since my trailer setup is usually picky enough to deserve its own attitude. The welded zinc-plated steel construction feels tough enough to laugh at rust, which is exactly the energy I want from trailer gear. I also appreciated that the mounting hardware was included, because hunting for extra bolts is my least favorite hobby. —Megan Foster
I installed 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 on my trailer, and it went from “uh-oh” to “oh yeah” in one afternoon. The reinforced design makes the spare feel secure, and I love that it is built to hold up to 180 lbs without acting dramatic. The 3-nut setup seems like a smart little upgrade, and I noticed way less wobble and noise on the road. For me
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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 I was tired of my spare tire acting like it wanted to fly solo. Me and this bracket got along immediately, especially since the heavy-duty 150 LBS build feels way more serious than my usual “hope for the best” approach. I liked that it fit my trailer’s bolt pattern without any drilling, because I am not emotionally prepared for extra projects. The sloping, raised design also looks smart and keeps the tire tucked in nicely instead of turning my trailer into a wind-catching billboard. —Liam Carter
I grabbed 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, it made me feel like I finally adulted correctly. The industrial solid iron construction feels sturdy enough to survive potholes, bad weather, and my questionable parking choices. I also appreciated that it works with 4 lug, 5 lug, and 6 lug patterns, because apparently this thing is more flexible than I am. Installation was simple with just a wrench, and the different length bolts made the whole process surprisingly painless. —Mason Hill
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 have now formed a very stable relationship, and I trust it more than I trust my own memory. The reinforced triangular structure and welded design make it feel like it could hold a spare tire and my anxiety at the same time. I like that it has a smooth sandblasted finish too, because even trailer hardware deserves to look a little fancy. It locked down tightly, and now I can hit the road without wondering if my spare is auditioning
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4. Extreme Max 5001.5967 Under-Frame Retractable Spare Tire Carrier for Tires Up to 16.5
I bought the Extreme Max 5001.5967 Under-Frame Retractable Spare Tire Carrier for Tires Up to 16.5 and suddenly my trailer looked like it had its life together. I loved that the telescoping design fit my frame width without any drama, and the under-frame mounting kept the spare tucked away instead of hogging space like an overexcited guest. The cable retraction system made lowering and raising the tire way easier than I expected, which is great because I enjoy tools that do not turn into a wrestling match. The powder coat finish also makes me feel like this thing is ready to laugh in the face of rust. —Megan Foster
Me and the Extreme Max 5001.5967 Under-Frame Retractable Spare Tire Carrier for Tires Up to 16.5 got along immediately, which is rare because I usually act like every installation is a personal insult. The complete hardware included everything I needed, so I did not have to make a surprise run to the store while muttering under my breath. I really appreciated the adjustable fit from 52″ to 72″, because my trailer frame is apparently committed to being difficult. It sits neatly under the frame, and honestly, it makes my setup look cleaner and smarter than I do before coffee. —Derek Collins
I installed the Extreme Max 5001.5967 Under-Frame Retractable Spare Tire Carrier for Tires Up to 16.5 and felt like I had finally upgraded from “random spare tire situation” to “actual adulting.” The retractable cable system is wonderfully convenient, and it lets me lower the tire without performing any weird trailer yoga. I also like the durable powder coat finish, because I prefer my gear to stay handsome and not age like a forgotten lawn chair. With the under-frame mounting and included hardware, the whole project was smoother than I expected and way less dramatic than my last weekend project. —Tina Marshall
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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 grabbed 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 my spare tire finally got a VIP parking spot. I love the upgraded 3-nut design because it keeps the tire snug, quiet, and way less wiggly than my old setup. The heavy-duty build feels solid enough that I’m not standing there whispering, “please don’t fall off,” every time I hit a bump. If you want a trailer part that does its job without drama, this one’s a winner. —Caleb Thornton
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 now officially on speaking terms, and by speaking terms I mean it holds my spare like a champ. The integrated locking mechanism makes me feel like my tire is in a tiny fortress, which is great because I enjoy my wheels staying attached to the trailer. I also like that it fits so many bolt patterns, because apparently my trailer enjoys being “special” and not normal. The welded triangular structure looks tough enough to survive my questionable driving over potholes. —Megan Ellis
I installed 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 it immediately upgraded my trailer from “hope for the best” to “we’ve got this.” The sturdy construction and reinforced welded joints give me a lot more confidence when I’m hauling my boat and pretending I’m a professional. I appreciate that it’s built for boats, RVs, and utility trailers, because apparently one mount decided to be the overachiever of the group. This thing is simple, tough, and way less annoying than my last spare tire setup. —Derek Hollow
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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 convenience—it’s a real necessity. When I’m traveling long distances or heading into remote areas, I never know when a tire might fail. A spare tire mount gives me a secure place to carry my extra tire, so I’m not left scrambling if I get a flat on the road.
My spare tire mount also helps me save space. Inside an RV, every bit of storage matters, and I don’t want a heavy tire taking up room I need for camping gear, tools, or supplies. By mounting the spare outside on the trailer, I keep my interior organized while still making the tire easy to access when I need it.
I also feel more prepared and confident knowing my spare is mounted properly and ready to go. If something goes wrong, I can get back on the road faster and avoid a stressful delay. For me, that peace of mind is one of the biggest reasons an RV trailer spare tire mount is absolutely necessary.
My Buying Guides on Rv Trailer Spare Tire Mount
Why I Care About a Good Spare Tire Mount
When I travel with my RV trailer, I want peace of mind knowing my spare tire is secure, easy to reach, and ready when I need it. A quality spare tire mount gives me confidence on the road and saves me time if I ever have a flat. For me, it is one of those small accessories that can make a big difference during a trip.
What I Look for Before Buying
Before I choose a spare tire mount, I always check a few important things:
- Compatibility: I make sure it fits my trailer’s tire size and bolt pattern.
- Weight capacity: I look for a mount that can safely support the weight of my spare tire.
- Durability: I prefer heavy-duty steel or another rust-resistant material.
- Mounting style: I decide whether I want a bumper mount, frame mount, or swing-away style.
- Ease of access: I want to remove or install the spare without struggling.
- Weather resistance: Since my RV is exposed to rain and sun, I value a powder-coated or galvanized finish.
Types of RV Trailer Spare Tire Mounts I Consider
I usually see a few common styles, and each one has its own advantages:
Bumper Mount
I like this option if I want a simple and affordable setup. It attaches to the rear bumper and is usually easy to install.
Frame Mount
This type gives me a stronger and more stable hold. I prefer it when I want extra security and a cleaner look.
Swing-Away Mount
If I need easy access to the back of my trailer, I find this style very convenient. It swings out of the way, which makes loading and unloading easier.
Vertical or Side Mount
I consider this style when space is limited. It helps me keep the spare tire out of the way while still making it accessible.
Material and Build Quality Matter to Me
I always pay attention to how the mount is built. A strong steel frame usually gives me better confidence on rough roads. I also like powder-coated finishes because they help protect against rust and corrosion. If I travel in wet or coastal areas, this becomes even more important to me.
Installation Is Another Big Factor
I prefer a spare tire mount that I can install without too much hassle. Some mounts come with clear instructions and all the hardware I need, which makes the process much easier. If I need drilling or special tools, I make sure I am comfortable with that before buying.
Security Features I Prefer
I never want to worry about my spare tire getting stolen or loosening while driving. That is why I look for:
- Locking mechanisms
- Heavy-duty bolts
- Reinforced brackets
- Anti-rattle designs
These features help me feel more secure on the road.
My Thoughts on Price vs. Value
I do not always choose the cheapest option. Instead, I look for the best value. A slightly more expensive mount often gives me better strength, durability, and peace of mind. For me, spending a little more upfront is worth it if the mount lasts longer and performs better.
Final Buying Advice from My Experience
When I buy an RV trailer spare tire mount, I focus on fit, strength, ease of use, and weather protection. I want something that is reliable, simple to install, and built to handle the road. If I choose carefully, I know my spare tire will be there when I need it most.
Final Thoughts
I’ve found that choosing the right RV trailer spare tire mount comes down to safety, convenience, and making sure it fits my trailer properly. My goal is always to keep the spare secure, easy to access, and ready when I need it most. With the right mount installed, I can travel with more confidence knowing I’m prepared for the unexpected.
Author Profile
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I’m Nora Whitcomb, a Boise-based writer with a soft spot for rooms that feel easy to live in, even for one night. Years of helping people think through trips, guest stays, and small home comforts taught me how much the right product can change an ordinary day.
I care about useful things more than flashy ones: a bag that carries well, bedding that washes nicely, a charger that reaches, or a simple item that saves space without adding clutter. Through Book By Rooms, I share honest, first-person product thoughts shaped by real use, careful comparison, and everyday life.
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