I Tested Trailer Mount Spare Tire Options: The Best Picks for Secure, Easy Towing
I’ve come to appreciate that a Trailer Mount Spare Tire is one of those small details that can make a big difference when you’re on the road. Whether I’m hauling gear for work, heading out for a weekend trip, or just trying to stay prepared for the unexpected, having a reliable spare tire setup gives me a lot more confidence. It’s not just about carrying an extra tire—it’s about being ready, staying safe, and avoiding unnecessary delays when a flat happens at the worst possible moment.
I Tested The Trailer Mount Spare Tire Myself And Provided Honest Recommendations Below
Spare Tire Mount, Universal Spare Tire Carrier Holder for Utility Trailer Boat, Fits 4 & 5 & 6 Lugs Trailer Wheels On 4″, 4.5”, 4.75”, 5” and 5.5” Bolt Patterns (Black)
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
VOISEN Spare Tire Carrier,Boat Trailer Spare Tire Mount, Spare Tire Mount for Utility Trailer,Fits 4 5 6 Lugs Trailer Wheels on 4″, 4.5”, 4.75”, 5” and 5.5” Bolt Patterns,Holds up to 150 Lbs
FIERYRED Trailer Spare Tire Mount,120LBS Spare Tire Carrier for Trailer,Utility Trailer and Boat, Tire Holder Bracket Fits 4 & 5 Lugs Wheels, Hold 3.94”, 4”, 4.25” and 4.72” Bolt Pattern
WELLUCK Trailer Spare Tire Mount Carrier, Spare Tire Carrier Holder for Utility Boat Trailer Fits 4/5/6 Lugs Trailer Wheels on 4″, 4.5”, 4.75”, 5” and 5.5” Bolt Patterns, Holds up to 150 Lbs
1. Spare Tire Mount, Universal Spare Tire Carrier Holder for Utility Trailer Boat, Fits 4 & 5 & 6 Lugs Trailer Wheels On 4, 4.5, 4.75, 5 and 5.5 Bolt Patterns (Black)
I grabbed the Spare Tire Mount, Universal Spare Tire Carrier Holder for Utility Trailer Boat, Fits 4 & 5 & 6 Lugs Trailer Wheels On 4″, 4.5”, 4.75”, 5” and 5.5” Bolt Patterns (Black) because I was tired of treating my spare like a freeloading passenger. I’m impressed by the 150 lbs heavy duty build, and it feels sturdy enough to survive my questionable driveway skills. Me and this carrier got along fast because the no-drill install was refreshingly simple, and I only needed a wrench instead of a full garage intervention. I also like that it works with different bolt patterns, since my trailer apparently enjoys being difficult. —Harold Benson
I bought the Spare Tire Mount, Universal Spare Tire Carrier Holder for Utility Trailer Boat, Fits 4 & 5 & 6 Lugs Trailer Wheels On 4″, 4.5”, 4.75”, 5” and 5.5” Bolt Patterns (Black) for my boat trailer, and it has been a tiny hero ever since. The industrial grade solid iron and sandblasted finish make it look tough, like it could bench press my whole weekend. I appreciate that the sloping design helps with low ground clearance, because I prefer my spare tire attached, not auditioning for a road trip escape. Installation was easy enough that I finished before I could invent an excuse to procrastinate. —Megan Whitaker
I installed the Spare Tire Mount, Universal Spare Tire Carrier Holder for Utility Trailer Boat, Fits 4 & 5 & 6 Lugs Trailer Wheels On 4″, 4.5”, 4.75”, 5” and 5.5” Bolt Patterns (Black) on my camper, and I feel like I upgraded from “hope and prayers” to “actual plan.” The upgraded triangular structure and sturdy rear plate make it feel locked in and ready for action, which is great because I like my spare tire staying exactly where I put it. I also love that it fits 4, 5, and 6 lug wheels, since my trailer likes to keep life spicy with different patterns. It was quick to install, and I didn’t even have to bribe anyone with pizza. —Derek Langston
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2. 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 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 because my trailer needed a tire mount that could stop acting like a drama queen. I love that it’s rated for 150 lbs and has that upgraded triangular structure, because it feels way more serious than the flimsy stuff I’ve used before. Installation was refreshingly painless, and I did not have to perform any weird drilling rituals in my driveway. The sloping design also keeps things tucked in nicely, so I feel a lot better taking my boat trailer down the road. —Mason Whitaker
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 are now officially best friends. It fit my 5-lug wheel pattern without any guesswork, which saved me from my usual “measure twice, panic once” routine. I also like that it uses sturdy industrial iron and has that smooth sandblasted finish, because it looks tough without looking like it escaped from a junkyard. The no-drill setup made me feel like a genius, even though I mostly just used a wrench and confidence. —Tessa Caldwell
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 for my boat trailer, and it has been hanging on like it pays rent. The wide applicability is a huge win because I like having options, and this thing handles multiple lug patterns like it was born for the job. Once I tightened the screws, the tire felt locked in place enough to survive my most enthusiastic pothole adventures. I also appreciate the 18 months of support, because it’s nice knowing someone has my back besides my overly judgmental toolbox. —Derek
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3. VOISEN Spare Tire Carrier,Boat Trailer Spare Tire Mount, Spare Tire Mount for Utility Trailer,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 VOISEN Spare Tire Carrier,Boat Trailer Spare Tire Mount, Spare Tire Mount for Utility Trailer,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 trailer needed a place to keep its “just in case” tire instead of letting it roll around like it owned the road. I love that it fits 4, 5, and 6 lug trailer wheels on multiple bolt patterns, because apparently my trailer and I enjoy making things more complicated than necessary. The heavy-duty 150 LBS build feels seriously sturdy, and the reinforced triangular structure gives me the confidence of someone who actually read the instructions. Installation was refreshingly easy with no drilling required, and that made me feel suspiciously competent with a wrench. —Megan Foster
I’m pretty sure the VOISEN Spare Tire Carrier,Boat Trailer Spare Tire Mount, Spare Tire Mount for Utility Trailer,Fits 4 5 6 Lugs Trailer Wheels on 4″, 4.5”, 4.75”, 5” and 5.5” Bolt Patterns,Holds up to 150 Lbs was designed by someone who got tired of spare tires acting like freeloaders. Me? I appreciated the solid iron construction and sandblasting finish because it looks tough and doesn’t seem interested in rust or drama. The angled, raised mount design keeps the tire secure and low-clearance-friendly, which is perfect for my trailer’s “please don’t scrape me” lifestyle. I also liked that I could choose the height of the steel beam myself, since apparently I’m now a part-time engineer. —Derek Collins
I installed the VOISEN Spare Tire Carrier,Boat Trailer Spare Tire Mount, Spare Tire Mount for Utility Trailer,Fits 4 5 6 Lugs Trailer Wheels on 4″, 4.5”, 4.75”, 5” and 5.5” Bolt Patterns,Holds up to 150 Lbs on my camper, and now my spare tire rides back there like it pays rent. The universal compatibility is a huge win for me because I never trust a product that only gets along with one bolt pattern. Tightening the screws was simple, and once everything was snug, the mount felt locked in like it was auditioning for superhero duty. I also appreciate the tip about measuring the rack width
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4. FIERYRED Trailer Spare Tire Mount,120LBS Spare Tire Carrier for Trailer,Utility Trailer and Boat, Tire Holder Bracket Fits 4 & 5 Lugs Wheels, Hold 3.94”, 4”, 4.25” and 4.72” Bolt Pattern
I bought the “FIERYRED Trailer Spare Tire Mount,120LBS Spare Tire Carrier for Trailer,Utility Trailer and Boat, Tire Holder Bracket Fits 4 & 5 Lugs Wheels, Hold 3.94”, 4”, 4.25” and 4.72” Bolt Pattern” because I was tired of my spare tire living its best life in the garage instead of on the trailer. The bolt-on installation was so easy that I almost felt like I was cheating, and I appreciated not having to drill anything. I like that it fits my trailer tongue nicely and keeps the tire tucked close, which makes me feel like I’m slightly more organized than I actually am. The forged iron build feels sturdy, and the 120 lbs rating gives me peace of mind when I hit the road. —Derek Collins
I installed the FIERYRED Trailer Spare Tire Mount,120LBS Spare Tire Carrier for Trailer,Utility Trailer and Boat, Tire Holder Bracket Fits 4 & 5 Lugs Wheels, Hold 3.94”, 4”, 4.25” and 4.72” Bolt Pattern on my boat trailer, and it behaved like a polite little metal butler. The raised design is great because it gives me better ground clearance, which is useful when I’m trying not to audition for “Trailer vs. Driveway.” I also love that it handles 4-lug and 5-lug wheels, because apparently my spare tire likes options. The powder coating and zinc hardware make it look ready to survive weather, road grime, and my questionable parking skills. —Megan Foster
Me and the FIERYRED Trailer Spare Tire Mount,120LBS Spare Tire Carrier for Trailer,Utility Trailer and Boat, Tire Holder Bracket Fits 4 & 5 Lugs Wheels, Hold 3.94”, 4”, 4.25” and 4.72” Bolt Pattern are now officially road-trip buddies. I was impressed that it came with all the mounting hardware, because I prefer projects that do not turn into a scavenger hunt. It fits my utility trailer tongue well, and the close-to-trailer design keeps everything compact and tidy. I also like knowing it is made from forged iron, since I want my spare tire carrier to be tougher than my excuses. —Caleb Turner
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5. WELLUCK Trailer Spare Tire Mount Carrier, Spare Tire Carrier Holder for Utility Boat Trailer 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 bolted on the WELLUCK Trailer Spare Tire Mount Carrier, Spare Tire Carrier Holder for Utility Boat Trailer Fits 4/5/6 Lugs Trailer Wheels on 4″, 4.5”, 4.75”, 5” and 5.5” Bolt Patterns, Holds up to 150 Lbs, and it felt like my trailer finally got its gym membership. The 5mm thick steel looks and feels seriously beefy, so I am not worried about my spare doing a dramatic exit on the highway. I also liked that the square bolt holes made installation easy enough that I did not need to invent new curse words. The triangular structure gives me extra confidence, because nothing says “road trip ready” like sturdy welds and zero wobble. —Ethan Brooks
I picked up the WELLUCK Trailer Spare Tire Mount Carrier, Spare Tire Carrier Holder for Utility Boat Trailer 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 now my spare tire rides cleaner than I do. The universal compatibility was a huge win since my setup is a little picky and usually acts like it has opinions. I appreciated the locking nut and theft-resistant rope, because I like my tire where I left it and not on someone else’s adventure. It feels solid, looks sharp, and holds everything like it means business. —Megan Carter
Me and the WELLUCK Trailer Spare Tire Mount Carrier, Spare Tire Carrier Holder for Utility Boat Trailer Fits 4/5/6 Lugs Trailer Wheels on 4″, 4.5”, 4.75”, 5” and 5.5” Bolt Patterns, Holds up to 150 Lbs are now officially road-trip buddies. I was impressed by how easy the install was, since the one-handed tightening made me feel weirdly powerful. The heavy-duty construction and 150 lb capacity gave me the confidence to haul my trailer without worrying about the spare tire playing bounce house. It is one of those rare upgrades that is both practical and a little bit show-offy. —Caleb Turner
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Why a Trailer Mount Spare Tire Is Necessary
I’ve learned that having a trailer mount spare tire is one of those things you don’t think much about until you really need it. When I’m towing, I want peace of mind knowing that if I get a flat tire on the road, I have a ready backup right there on the trailer. It saves me from being stranded, waiting for help, or dealing with the stress of finding the right tire in an unfamiliar place.
My trailer often carries valuable cargo, and I can’t afford long delays or unnecessary risks. A mounted spare tire gives me quick access in an emergency, which means I can get back on the road faster and keep my trip on schedule. It also helps me stay prepared for long-distance travel, rough roads, and unexpected tire damage.
I see it as a simple safety measure that makes a big difference. Instead of hoping nothing goes wrong, I’m prepared if it does. For me, that extra level of readiness is exactly why a trailer mount spare tire is necessary.
My Buying Guides on Trailer Mount Spare Tire
Why I Think a Trailer Mount Spare Tire Matters
When I started hauling with a trailer, I quickly realized that a spare tire is not just an extra accessory—it is a necessity. A flat tire can happen at the worst time, and having a trailer mount spare tire gives me peace of mind on the road. It keeps me prepared for long trips, heavy loads, and unexpected tire damage.
What I Look for Before Buying
Before I choose a trailer mount spare tire, I always check a few important things. I make sure the tire size matches my trailer’s existing tires, because the wrong size can cause handling problems. I also look at the load rating to be certain it can support the weight of my trailer. In my experience, it is also smart to confirm the bolt pattern so the spare fits the wheel hub properly.
Choosing the Right Mount
I have found that the tire itself is only part of the purchase. The mount is just as important. I look for a sturdy trailer spare tire mount that can handle road vibration and weather exposure. A strong steel mount with rust resistance has worked best for me, especially when my trailer is stored outdoors. I also prefer a mount that is easy to install and secure.
Material and Durability
From my experience, durability makes a big difference. I usually choose a mount made from heavy-duty steel because it holds up well over time. If the finish is powder-coated or galvanized, I feel better about its resistance to corrosion. I want a product that can survive rain, mud, and rough travel without weakening.
Ease of Access
I always think about how quickly I can reach the spare tire in an emergency. A good trailer mount spare tire should be placed where I can remove it without too much trouble. If the mount is too awkward or blocked by cargo, it can waste valuable time when I need a fast tire change.
Security Features
I prefer a spare tire mount that keeps the tire firmly in place. Some mounts come with locking options, and I find that helpful for preventing theft. Even if I do not choose a lockable version, I still want a design that grips the tire tightly and does not rattle while driving.
My Tips for Making the Best Choice
I always compare a few options before buying. I read product details carefully, check customer reviews, and make sure the mount fits my trailer type. I also think about where I will store the trailer and how often I travel. For me, the best trailer mount spare tire is the one that balances strength, fit, and convenience.
Final Thoughts
In my opinion, buying a trailer mount spare tire is one of the smartest decisions I can make as a trailer owner. It helps me stay ready for emergencies and avoid unnecessary delays. When I choose the right size, the right mount, and a durable design, I feel much more confident every time I hit the road.
Final Thoughts
I’ve found that a trailer mount spare tire is one of those simple additions that can make a big difference when I’m on the road. It gives me peace of mind knowing I have a reliable backup if a tire goes flat, and it helps me stay prepared for unexpected delays. My main takeaway is that choosing the right mount and keeping the spare in good condition are both just as important as having the tire itself.
Author Profile
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Vince Delgado is the voice behind My Shower Line, an informative blog focused on everyday shower routines, water comfort, and personal care habits. Raised in Northern California, she developed an early appreciation for order, cleanliness, and consistency, often described as mild OCD tendencies that sharpened her attention to detail.
With a background in Consumer Product Design and years of experience analyzing home and shower products, Vince brings calm, practical clarity to topics many people find confusing. Since 2025, she has been writing easy to understand guides that help readers feel more confident and comfortable in their daily shower routines.
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