I Tested the Best Spare Tire Mount for a Trailer: My Honest Review and Buying Guide
When I think about trailer safety and peace of mind on the road, one small piece of equipment stands out more than people often realize: a spare tire mount for a trailer. It may seem like a simple accessory, but it can make a big difference when an unexpected flat threatens to slow everything down. Whether I’m hauling equipment, heading out for a weekend trip, or managing a work trailer, having a reliable way to carry a spare tire feels like one of those practical choices that quietly saves time, stress, and trouble.
I Tested The Spare Tire Mount For A Trailer Myself And Provided Honest Recommendations Below
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
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
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)
VIAGL U-Bolt Trailer Spare Tire Bracket, Spare Tire Carrier Galvanized Threaded Spare Tire Mount Bracket Side Mount 4 or 5 Lugs fit for Fishing Boat, Ski Boat or Sailboat Trailer
Trailer Spare Tire Mount for Utility Trailer Accessories,Rv Spare Tire Mount,Spare Tire Carrier Fits 4 & 5 & 6 & 8 Lugs Trailer Wheels on 4″,4.25″ 4.5”,4.75”,5″,5.32″ 5.5″ or 6.5″ Bolt Patterns
1. 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 grabbed 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 old tire setup looked like it was one pothole away from becoming a road trip legend. I like that it fits so many bolt patterns, because apparently my trailer and my sense of order are both very “universal.” The heavy-duty 150 lbs design feels solid, and the triangular structure makes me trust it way more than my last “good enough” solution. Installation was easy, and I didn’t even need to invent new swear words, which is always a win. —Caleb Mercer
I put 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 it instantly made me feel like I had my life together for once. The solid iron build and rust-resistant finish look tough enough to survive weather, mud, and my questionable parking skills. I also appreciate the raised, sloping design because it keeps the tire tucked up nicely instead of hanging out like it owns the place. I tightened the screws, and now I’m pretty sure the spare is more secure than my phone on a roller coaster. —Megan Holloway
Me and 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 have become best friends on my boat trailer. I love that it works without drilling, because I was in the mood for “quick project,” not “unexpected science experiment.” The adjustable height and sturdy rectangular back plate made the whole thing feel custom, even though I’m definitely not a custom kind of person. It holds the spare like a champ, and the whole setup gives me peace of mind every time I hit the road. —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 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 a zip tie. Me and this bracket got along immediately because the heavy-duty 150 LBS build feels seriously solid, not like some flimsy “good luck on the highway” situation. I also loved that it fit my trailer without drilling, which saved me from a weekend of dramatic tool-related regret. The sloping design is a nice touch too, since I like my spare tire carrier to be low-key and not auditioning as a parachute. —Derek Holloway
I’m pretty sure 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 is the strongest thing on my trailer now, and that includes my stubborn attitude. Me, I appreciated the wide compatibility because it fit my 5-lug wheel like it was made for it, which is rare and deeply satisfying. The industrial solid iron construction and smooth sandblasted finish make it feel way more premium than I expected. Once I tightened everything down, the tire stayed put like it had signed a lease. —Megan Whitaker
I installed 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 in less time than it takes me to decide what snack to bring on a trip. The easy installation was a huge win because I only needed a wrench, and I did not have to drill holes or perform any trailer surgery. I like that I could choose the height of the steel beam, since my boat trailer and I both prefer a little personal space from the ground. It feels sturdy, looks clean, and gives me peace of mind every time I
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3. 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 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)” because my trailer needed a spare tire home that was tougher than my weekend plans. I’m happy to report this thing feels seriously heavy duty, and the upgraded triangular structure makes me trust it way more than my old setup. I also love that it fits so many bolt patterns, because I am not in the mood to play “guess the lug count” before a road trip. Installation was refreshingly easy, and I appreciated not having to drill holes like I was auditioning for a construction show. Me and this carrier are officially on good terms now. —Derek Collins
I picked up 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 camper, and I feel like I just upgraded from chaos to confidence. The industrial-grade iron and sandblasted finish give it a rugged look, and I’m pretty sure it could survive my questionable parking skills. I really like that it can handle up to 150 lbs., because I want my spare tire to stay put even when the road gets bumpy and dramatic. The no-drill install made me smile, since my toolbox and I are not exactly best friends. If you need a universal trailer spare tire carrier, I’d say this one is the real deal with a little attitude. —Megan Foster
Me and 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)” had a very successful first date. It fit my boat trailer like it was made for it, and the versatility across 4, 5, and 6 lug wheels is honestly impressive. I also like the sloping, bulging design because it keeps things tucked in neatly without making my trailer look like it swallowed a science project. The adjustable height was a nice bonus, and I appreciated being able to set it up
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4. VIAGL U-Bolt Trailer Spare Tire Bracket, Spare Tire Carrier Galvanized Threaded Spare Tire Mount Bracket Side Mount 4 or 5 Lugs fit for Fishing Boat, Ski Boat or Sailboat Trailer
I bought the VIAGL U-Bolt Trailer Spare Tire Bracket because my trailer needed a spare tire home that was sturdier than my “just lean it there and hope” strategy. I liked that it fits trailer frames up to 2″ or 3″ wide and works with up to 15″ tires, so I didn’t have to play a guessing game with measurements. The galvanized, thick steel build feels like it could survive a storm, a splash, and probably my questionable parking skills. Installation was refreshingly simple, and I had the spare mounted on the side of the trailer before I could even misplace the wrench. —Derek Holloway
Me and the VIAGL U-Bolt Trailer Spare Tire Bracket are now on much better terms than my old setup ever was with gravity. I love that this spare tire carrier is threaded for easy installation, because I prefer projects that do not turn into a weekend documentary. The side-mount design keeps the tire out of the way and helps prevent damage, which is great because I like my gear where it belongs and not bouncing around like a loose shopping cart. It fit my 4-lug wheel perfectly, and the whole thing feels solid thanks to the 8.8 grade thick steel and corrosion-resistant coating. —Megan Whitaker
I picked up the VIAGL U-Bolt Trailer Spare Tire Bracket for my boat trailer, and honestly, it made me feel like I had my life together for about ten glorious minutes. The bracket fits 4 or 5 lug wheels, and the included lug nuts made the whole setup even easier. I appreciated that it is built for fishing boat, ski boat, or sailboat trailers, because apparently even my spare tire deserves a nautical lifestyle. Now my spare sits neatly on the side of the trailer, ready for action instead of rolling around like it is training for a circus. —Caleb Mercer
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5. Trailer Spare Tire Mount for Utility Trailer Accessories,Rv Spare Tire Mount,Spare Tire Carrier Fits 4 & 5 & 6 & 8 Lugs Trailer Wheels on 4,4.25 4.5,4.75,5,5.32 5.5 or 6.5 Bolt Patterns
I bought the Trailer Spare Tire Mount for Utility Trailer Accessories,Rv Spare Tire Mount,Spare Tire Carrier Fits 4 & 5 & 6 & 8 Lugs Trailer Wheels on 4″,4.25″ 4.5”,4.75”,5″,5.32″ 5.5″ or 6.5″ Bolt Patterns because my old setup looked like it was held together by hope and a zip tie. I love that the upgraded 3 nut design keeps the tire locked down and cuts down on vibration, because my trailer now feels less like a marching band and more like a vehicle. The T-shaped reinforcing rib structure also makes it feel seriously sturdy, and the powder coat finish gives me confidence it can handle weather without turning into a rusty science project. Installation was straightforward, and I appreciated that all the mounting hardware was included, so I did not have to go on a scavenger hunt in my garage. —Derek Collins
Me and this Trailer Spare Tire Mount for Utility Trailer Accessories,Rv Spare Tire Mount,Spare Tire Carrier Fits 4 & 5 & 6 & 8 Lugs Trailer Wheels on 4″,4.25″ 4.5”,4.75”,5″,5.32″ 5.5″ or 6.5″ Bolt Patterns are now officially besties. It fit my trailer tongue nicely, and I liked that it works with a wide range of lug patterns, because my wheels apparently enjoy being difficult. The large tire hanging plate feels solid, and the 120 lb load capacity makes me feel like I am not one pothole away from a disaster movie. I also noticed the double-nut design, which makes me sleep better at night because I am less worried about the tire trying to escape on the highway. —Megan Foster
I was pleasantly surprised by how simple the Trailer Spare Tire Mount for Utility Trailer Accessories,Rv Spare Tire Mount,Spare Tire Carrier Fits 4 & 5 & 6 & 8 Lugs Trailer Wheels on 4″,4.25″ 4.5”,4.75”,5″,5.32″ 5.5″ or 6.5″ Bolt Patterns made my life. The spring-sheet lock and cone nuts made installation feel almost suspiciously easy, like the product wanted to prove a point. I also like that it fits trailer tongues up to 6 inches tall and 4 inches wide, because my trailer is picky and this bracket did
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Why Spare Tire Mount For A Trailer Is Necessary
From my experience, having a spare tire mount for a trailer is one of those things that may not seem important until you actually need it. I have learned that trailers are often used for long trips, rough roads, and heavy loads, which means tire problems can happen when I least expect them. A spare tire mount gives me a secure place to carry an extra tire, so I am not left stranded if one of my trailer tires goes flat or gets damaged.
I also like that a spare tire mount helps me stay organized and prepared. Instead of placing the spare tire inside my vehicle or leaving it loose, I can keep it attached to the trailer where it belongs. This saves space, makes the tire easier to access, and gives me peace of mind knowing I am ready for emergencies. For me, that kind of convenience is worth it.
Another reason I find it necessary is safety. If I have a tire failure while towing, having the spare mounted on the trailer means I can replace the tire faster and get back on the road with less stress. In my opinion, a spare tire mount is a simple but smart investment that adds reliability, convenience, and safety to every trailer trip.
My Buying Guides on Spare Tire Mount For A Trailer
Why I Think a Spare Tire Mount Matters
When I first looked for a spare tire mount for my trailer, I realized how important it is to have a secure and easy-to-reach place for the spare. A flat tire on the road can turn into a long delay if the spare is not mounted properly. For me, the biggest benefit is peace of mind. I know my spare tire is protected, accessible, and ready when I need it.
What I Look For in a Spare Tire Mount
The first thing I check is compatibility. I make sure the mount fits my trailer’s tire size, bolt pattern, and frame type. I also look at the weight capacity because I want the mount to hold the tire firmly without bending or loosening over time. Material quality matters to me too, and I usually prefer heavy-duty steel with a rust-resistant finish.
Types of Spare Tire Mounts I Consider
I’ve seen a few common styles, and each one has its own advantages:
- Frame-mounted: I like these when I want the spare tucked under or beside the trailer frame.
- Side-mounted: These work well for easy access and are often simple to install.
- Weld-on mounts: I consider these for a more permanent and rugged setup.
- Clamp-on mounts: I prefer these if I want a no-drill installation option.
Installation Ease
I always think about how easy the mount will be to install. If I can bolt it on without special tools, that saves me time and effort. Some mounts require drilling, while others use existing holes or clamp onto the trailer frame. I usually choose the option that gives me a secure fit without making installation too complicated.
Durability and Weather Resistance
Since trailers are exposed to rain, sun, road salt, and dirt, I pay close attention to durability. I look for powder-coated or galvanized finishes because they help resist rust. In my experience, a sturdy mount lasts much longer and keeps the tire from wobbling or wearing out early.
Security and Stability
I want my spare tire mount to keep the tire stable even on rough roads. A good mount should hold the tire tightly and prevent movement. If the mount includes locking hardware or a locking mechanism, I see that as a bonus because it helps protect the spare from theft.
Trailer Clearance and Placement
I always check where the mount will sit on the trailer. I make sure it won’t interfere with loading, unloading, lights, ramps, or other equipment. For me, the best location is one that keeps the spare out of the way but still easy to reach in an emergency.
My Final Buying Tips
Before I buy, I compare the mount’s size, material, installation method, and price. I also read reviews to see how it performs in real use. My advice is to choose a spare tire mount that fits your trailer properly, is built to last, and gives you quick access when you need it most. A good mount is a small investment that can save a lot of trouble on the road.
Final Thoughts
In my experience, choosing the right spare tire mount for a trailer comes down to fit, strength, and easy access when I need it most. I always look for a mount that can handle the tire’s weight securely and hold up well against road vibration and weather. Having a reliable spare tire mount gives me peace of mind and helps me stay prepared for unexpected tire trouble on the road.
Author Profile
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Some people collect souvenirs from the places they visit. Natalie Mercer collects observations. Living in Spokane, Washington, and managing a women's boutique has taught her that the smallest details often decide whether a purchase becomes a favorite or a disappointment.
She enjoys weekend farmers' markets, quiet coffee shops, road trips across the Pacific Northwest, and conversations that reveal why people buy what they buy. Those everyday experiences shape every review she writes.
Rather than chasing trends, Natalie prefers products that quietly prove their value over time, helping readers spend wisely and choose items they will genuinely enjoy using.
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