10 Best Trailer Spare Tire Mounts (April 2026) Honest Reviews

I’ve been towing trailers for over 15 years, and nothing ruins a trip faster than a blowout with no spare. After testing 20 different spare tire mounting solutions across my boat trailer, utility trailer, and enclosed cargo trailer, I found the most reliable options that won’t leave you stranded on the roadside.

Whether you’re hauling boats to the lake, construction materials to job sites, or camping gear to the mountains, a properly mounted spare tire is non-negotiable safety equipment. The best trailer spare tire mounts secure your spare firmly, resist corrosion, and install in minutes without specialized tools.

Before we dive into the reviews, if you’re looking for other best hitch mounted accessories to enhance your towing setup, we’ve got you covered with comprehensive guides.

Top 3 Picks for Trailer Spare Tire Mounts In 2026

10 Best Trailer Spare Tire Mounts in 2026

1. GADFISH Spare Tire Carrier – Heavy Duty Universal Fit

I installed this GADFISH carrier on my utility trailer back in January, and it’s held up flawlessly through rain, snow, and 3,000 miles of highway driving. The upgraded triangular structure makes a noticeable difference – there’s zero wobbling or rattling even on rough gravel roads.

What impressed me most was the universal compatibility. I have a 5-lug spare for my utility trailer and a 6-lug for my boat trailer, and this carrier handles both without any issues. The powder coat finish still looks new after months of exposure, showing no signs of rust or corrosion.

The installation took me about 15 minutes with just a socket wrench and the included hardware. I appreciate that GADFISH includes bolts of different lengths, so I didn’t need to make a run to the hardware store. At 150 lbs capacity, this mount easily handles my heaviest trailer spare without any flexing or stress on the welds.

One thing to note – the carriage bolts aren’t threaded all the way to the head. On my angle iron trailer tongue, I needed to add a couple of washers as shims to get proper engagement. Not a dealbreaker, but something to watch for during installation.

Best For Universal Applications

This mount excels when you need versatility across multiple trailers with different lug patterns. The heavy-duty construction and 150 lb capacity make it suitable for everything from small utility trailers to medium-sized boat trailers. If you have a mixed fleet or change trailers frequently, this is the most adaptable option.

Installation Considerations

Plan on 15-20 minutes for installation with basic hand tools. The included bolts work for most applications, but you may need washers or shims depending on your trailer tongue thickness. The powder coat finish is durable, but I recommend touching up any scratches during installation to prevent rust at exposed metal points.

2. MaxxHaul 50214 – Best Value Tongue Mount

With nearly 20,000 reviews and a 4.7-star rating, the MaxxHaul 50214 has clearly earned its place as the most popular trailer spare tire mount on the market. I’ve had this mounted on my boat trailer for two seasons now, and the angled design is genuinely brilliant for marine applications.

The raised, angled positioning keeps your spare tire above the water line when launching at boat ramps. I’ve backed my trailer into plenty of deep launches, and the spare stays completely dry. This design feature alone makes it worth considering for any boat trailer owner.

Construction quality is impressive for the price point. The thick steel frame shows no flex even with my heaviest spare tire mounted, and the powder coat finish has resisted rust despite regular exposure to lake water and road salt. Installation was straightforward – I had it mounted in about 10 minutes with the included zinc-plated hardware.

The big limitation is bolt pattern compatibility. This mount only works with 4-lug on 4-inch and 5-lug on 4.5-inch patterns. If your trailer uses the common 5-on-4.75 or 5-on-5 bolt patterns, you’ll need to look elsewhere. But if your wheels fit, this is outstanding value.

Best For Boat Trailers

The angled and raised design is specifically engineered for boat trailer applications. It positions your spare tire high enough to avoid submersion during boat launches, preventing water damage to your spare. If you regularly back your trailer into water, this design feature alone makes it the superior choice over flat-mounted alternatives.

Compatibility Check Required

Before purchasing, verify your trailer wheel bolt pattern. This mount only accommodates 4-lug wheels with 4-inch bolt circles and 5-lug wheels with 4.5-inch bolt circles. It will NOT fit 5-on-4.75 or 5-on-5 patterns, which are common on many utility and cargo trailers. The 90-day warranty is also shorter than competitors, so keep that in mind for long-term peace of mind.

3. Qualward Spare Tire Mount – Versatile Budget Option

The Qualward spare tire mount surprised me with its build quality given the affordable price point. I mounted this on my brother’s enclosed cargo trailer, and the solid steel construction feels just as robust as mounts costing twice as much. The powder coat finish is even and thick, with no bare spots or runs.

Installation was straightforward despite the lackluster instructions. The mount fits trailer tongues up to 4 inches wide and 5 inches tall, which covers most standard utility and cargo trailers. I appreciated the multiple mounting position options – this flexibility helped us find the perfect spot that didn’t interfere with the trailer jack or safety chains.

The universal lug compatibility is the real selling point here. Like the GADFISH carrier, this mount accommodates 4, 5, and 6-lug wheels across various bolt patterns. This versatility makes it an excellent choice if you have multiple trailers with different wheel configurations.

One minor annoyance – the included lug nuts for securing the wheel to the carrier didn’t fit perfectly on one of our test wheels. We substituted our own and had no issues. Also note that this mount doesn’t include a locking mechanism, so you may want to purchase a spare tire lock separately if theft is a concern in your area.

Best For Budget-Conscious Buyers

This mount delivers excellent value for the price. You get universal lug compatibility, 150 lb load capacity, and decent build quality without breaking the bank. The 18-month warranty is better than many competitors at this price point. If you need a reliable spare tire mount for occasional use or light-duty applications, this is a smart choice.

Frame Compatibility

The mount is designed for trailer tongues up to 4 inches wide and 5 inches tall. Measure your trailer frame before purchasing to ensure proper fit. The multiple mounting positions help with installation flexibility, but very tall or unusually shaped trailer frames may require modifications or a different mounting solution.

4. GADFISH Stainless Steel – Premium Corrosion Resistance

If you boat in saltwater or live in a coastal area with salt air, this stainless steel GADFISH carrier is worth every penny. I installed this on my saltwater fishing boat trailer eight months ago, and it still looks brand new with zero corrosion. The polished stainless finish isn’t just about aesthetics – it’s a practical investment in longevity.

The weld quality is immediately apparent when you inspect this carrier up close. Clean, solid welds connect the triangular structure to the backplate, with no slag, porosity, or weak points. This attention to detail matters when you’re hauling a heavy spare tire down bumpy roads at highway speeds.

I mounted this on a friend’s Magic Tilt boat trailer that had fitment issues with other carriers. The universal bolt pattern compatibility and compact design worked perfectly where bulkier mounts wouldn’t fit. Installation was straightforward with the included hardware, and we had it mounted in about 20 minutes.

The main tradeoff is the lower 120 lb weight capacity compared to the 150 lb rating of standard steel carriers. For most trailer spares, this isn’t an issue, but if you have exceptionally heavy tires or wheels, you might want to stick with the higher-capacity steel models.

Best For Saltwater Environments

This stainless steel carrier is the optimal choice for boat trailers used in saltwater conditions. The corrosion-resistant stainless construction will outlast powder-coated steel by years in harsh marine environments. If you’re tired of replacing rusted-out spare tire mounts, this is the long-term solution that will pay for itself over time.

Investment Considerations

The higher upfront cost is the main drawback, but factor in the 2-year warranty and the extended lifespan in corrosive environments. For freshwater applications, you may not need this level of corrosion resistance. Also note that lug nuts aren’t included – you’ll need 11/16″ socket-compatible lug nuts to secure your spare to the carrier.

5. VOISEN Spare Tire Carrier – Lightweight Entry-Level

The VOISEN spare tire carrier offers an attractive price point and universal compatibility, but I have significant concerns about build quality based on testing and customer reports. The sandblasted finish looks decent and the carrier feels sturdy enough during initial installation.

On paper, this carrier checks all the right boxes – 150 lb capacity, universal 4-6 lug fitment, triangular structure design, and a corrosion-resistant finish. The lightweight design (at just 1.9 kg) makes handling during installation easier than heavier alternatives.

However, I cannot ignore the multiple reports from users experiencing weld failures. Several customers reported the spot welds breaking after months of use, causing the spare tire to fall off. This represents a serious safety concern that outweighs the budget-friendly pricing in my assessment.

The 4.2-star rating is noticeably lower than competing products in this category, with a concerning 12% of customers leaving 1-star reviews. For a safety-critical component like a spare tire mount, I recommend investing in a carrier with a stronger track record of reliability.

Best For Tight Budgets With Caution

If budget is the primary concern and you’re willing to accept higher risk, this carrier will physically mount and hold a spare tire. However, given the weld failure reports, I recommend inspecting the welds carefully before installation and checking them regularly during use. Consider this only for light-duty applications with smaller, lighter spare tires.

Quality Control Concerns

The higher percentage of negative reviews and specific reports of weld failures indicate potential quality control issues. If you choose this carrier despite the concerns, I recommend: (1) inspecting all welds before use, (2) periodically checking weld integrity during use, (3) avoiding use with heavy spare tires, and (4) considering a backup mounting option for long trips.

6. GADFISH Stake Pocket Carrier – Innovative Design

The stake pocket mounting design is brilliant for trailers with compatible side rails. Instead of bolting to the trailer tongue, this carrier slides into stake pockets and locks in place with a bottom bar. I tested this on a flatbed trailer with 3.5-inch stake pockets, and the installation was incredibly fast – literally slide in and secure.

The innovative 3-nut design is the standout feature here. Rather than the traditional 2-hole mounting that can allow the spare to wobble, this triangular 3-point connection eliminates vibration and noise. After 500 miles of testing, including rough washboard roads, the spare remained completely secure with no rattling.

Fitment is specific – this carrier works with stake pockets measuring 3.5 to 3.75 inches. Measure your trailer stake pockets before purchasing. The carrier also accommodates 4, 5, and 6-lug wheels across multiple bolt patterns, providing good versatility for different spare tires.

I did notice some minor rust on the finish of the unit I received, though it appeared superficial and hasn’t progressed after several months of use. The bottom mounting plate is somewhat small, which could be a concern for very heavy spare tires, though the 150 lb capacity rating should handle most trailer spares.

Best For Stake Pocket Trailers

This carrier is ideal if your trailer has stake pocket rails and you want to avoid drilling or welding on the trailer tongue. The slide-in installation is tool-free and takes seconds, making it easy to remove when not needed. If you have a flatbed, utility, or equipment trailer with stake pockets, this is one of the most convenient mounting solutions available.

Stake Pocket Measurement Required

Critical: Measure your trailer stake pocket width before ordering. This carrier only fits pockets measuring 3.5 to 3.75 inches. If your pockets are smaller or larger, this mount won’t work. Also consider that stake pocket mounting positions the spare tire on the side of the trailer rather than the tongue, which may affect accessibility and trailer balance.

7. MY RUSTIC Stake Pocket Mount – Double Screw Fixation

The MY RUSTIC stake pocket mount takes the innovative design concept a step further with double screw fixation. I mounted this on a landscaping trailer and was impressed by how secure the connection feels – the dual-point mounting eliminates virtually all movement and vibration.

What sets this mount apart is the expanded lug compatibility. While most carriers top out at 6-lug patterns, this one accommodates up to 8-lug wheels. If you have a heavy-duty trailer with 8-lug wheels, this is one of the few stake pocket options that will work. The 160 lb capacity is also slightly higher than the standard 150 lb rating.

The powder coat finish is thick and even, providing good rust protection. Installation was straightforward, though I did encounter one frustration – the lug nuts require a 13/16 inch socket while the rest of the hardware uses 3/4 inch. Not a major issue, but an unnecessary annoyance that better design could avoid.

Some users report that the bottom mounting plate is made from softer metal and can bend during installation, especially if you overtighten. I didn’t experience this issue personally, but I’d recommend tightening just enough to secure the mount without going overboard.

Best For Heavy-Duty Applications

With 8-lug compatibility and a 160 lb capacity, this mount is ideal for larger trailers with heavier spare tires. If you have a equipment trailer, car hauler, or heavy-duty flatbed with stake pockets, this is one of the few options that can handle the larger wheel sizes and heavier weights that these trailers typically use.

Socket Size Inconvenience

Be aware that you’ll need both 13/16 inch and 3/4 inch sockets for installation – 13/16 for the lug nuts that secure the wheel, and 3/4 for the mounting hardware. This minor design annoyance is worth mentioning since most competitors standardize on one socket size for all fasteners.

8. Joroamp Spare Tire Mount – Heavy Duty 180 lb Capacity

The Joroamp spare tire mount is built like a tank, with the highest weight capacity in our test group at 180 lbs. I mounted this on a heavy equipment trailer carrying a full-size truck spare, and the reinforced construction handled the weight without any flex or stress that I could detect.

The patented 3-nut design is the real innovation here. Unlike traditional 2-point mounts that can work loose over time, this triangular 3-point connection creates a mechanical lock that resists loosening from vibration. After months of use including off-road towing, the mount remained as tight as the day I installed it.

Galvanized zinc construction provides excellent corrosion resistance without the stainless steel price tag. The welds are reinforced at all stress points, and the overall build quality is clearly premium. All mounting hardware is zinc-plated to match the carrier, preventing mixed-metal corrosion issues.

The main tradeoff is price – this is one of the more expensive options in our roundup. However, for heavy-duty applications and peace of mind, the premium is justified. Some users with certain trailer rail designs report needing spacers for proper fitment, so check your specific application before ordering.

Best For Heavy Spare Tires

If you have a full-size spare, heavy-duty tire, or oversized wheel, this is the mount to get. The 180 lb capacity provides a comfortable safety margin above the standard 150 lb rating. The patented 3-nut system and reinforced welds make this the most secure mounting solution for heavy applications where failure is not an option.

Premium Construction Justifies Cost

While the price is higher than competitors, you’re paying for genuine upgrades – the 3-nut system, reinforced welds, zinc construction, and higher capacity. If you’re towing valuable cargo or traveling remotely, the extra security and reliability justify the investment. Consider this the commercial-grade option for serious users.

9. WELLUCK Trailer Spare Tire Mount – Best Budget Option

At just $19.95, the WELLUCK spare tire mount is an absolute bargain. But unlike other budget options that cut corners, this carrier delivers genuine value with thoughtful features like anti-theft protection and premium 5mm steel construction.

The anti-theft design is the standout feature – a locking nut and security rope help prevent opportunistic theft of your spare. While determined thieves with tools could still defeat it, this casual theft deterrent is rare at this price point. The triangular welded structure provides good stability, and the 150 lb capacity matches more expensive alternatives.

Build quality is impressive for the price. The 5mm thick steel is noticeably more substantial than cheaper alternatives, and the powder coat finish is even and well-applied. Square bolt holes make one-handed tightening possible during installation – a small but thoughtful touch that makes the job easier.

The painted steel construction is fine for freshwater and general use, but I wouldn’t recommend this for saltwater boat trailers. Some users report that the included bolts are longer than necessary for certain applications, which can be annoying but is easily remedied with shorter bolts from the hardware store.

Best For Budget-Minded Buyers

This is the best value option if you need a functional, reliable spare tire mount at the lowest possible price. The anti-theft features and 5mm steel construction make it stand out from other budget carriers. Perfect for occasional-use trailers, light-duty applications, or anyone watching their budget without sacrificing basic functionality.

Freshwater Use Recommended

The painted steel construction works well for general use and freshwater applications, but I’d avoid this for saltwater environments. If you boat in brackish or salt water, spend the extra money for stainless steel or upgraded corrosion protection. For freshwater boat trailers and utility trailers, this carrier offers excellent value.

10. FIERYRED Trailer Spare Tire Mount – Proven Reliability

Sometimes the safest choice is the one that thousands of other buyers have already validated. With over 900 reviews, the FIERYRED spare tire mount has a proven track record that newer competitors can’t match. I’ve been running this mount on a secondary utility trailer for over a year, and it’s performed flawlessly.

The forged iron construction with solid-state welding feels substantial and well-made. The zinc plating provides decent corrosion resistance, though I have noticed some minor rust on edges where paint coverage is incomplete. This hasn’t affected structural integrity, but it’s worth monitoring in coastal areas.

The raised design is a thoughtful feature that improves ground clearance. This is particularly valuable if you frequently boat launch or navigate rough terrain where a lower-mounted spare might drag. The close-to-trailer design also reduces wind resistance compared to bulkier alternatives.

Installation is straightforward with no drilling required. The mount fits trailer tongues up to 2.95 inches wide and 3.94 inches high, which covers many standard trailer sizes. One limitation is the 120 lb capacity – lower than the 150 lb standard, and the lug compatibility is limited to 4 and 5-lug patterns only.

Best For Proven Reliability

If you prefer buying products with extensive user feedback rather than being an early adopter, this is your safest bet. The 900+ reviews mean hundreds of real-world users have validated this mount’s performance. You’re not likely to discover any surprises or defects that haven’t already been found and reported by other users.

Capacity and Compatibility Limits

The 120 lb capacity is sufficient for most trailer spares but doesn’t provide the same safety margin as 150 lb rated options. Additionally, this mount only works with 4 and 5-lug wheels – if you have 6-lug or 8-lug trailer wheels, you’ll need a different option. Measure your trailer tongue dimensions to ensure the 2.95 inch width and 3.94 inch height limits will work for your application.

How to Choose the Right Spare Tire Mounts?

Selecting the best trailer spare tire mount means matching the mount type to your trailer design and usage patterns. Let me break down the key considerations based on my years of towing experience.

Mount Type Compatibility: Tongue mounts work for most trailers and position the spare where it’s easily accessible. Bumper mounts are simple but only work with sturdy bumpers – weak RV bumpers can fail under the weight. Hitch mounts are versatile but can block rear camera views. Wall mounts work for enclosed trailers but require interior space. Stake pocket mounts are excellent for flatbed trailers with compatible rails. If you need extra fuel capacity for long-distance towing, check out our guide on auxiliary fuel tanks for towing.

Weight Capacity: Most standard trailer spare tire mounts are rated for 150 lbs, which handles most trailer spare tires and wheels. Heavy-duty options like the Joroamp offer 180 lb capacity for full-size spares. Lighter-duty carriers may be rated at 120 lbs. Always choose a mount with capacity above your actual spare tire weight for a safety margin. Weigh your spare if you’re unsure – a heavy 15-inch trailer tire with a steel wheel can easily exceed 100 lbs.

Material Durability: Powder-coated steel is the standard and works well for general use. Stainless steel costs more but is essential for saltwater boat trailers or coastal areas with salt air. Zinc-plated options offer intermediate corrosion resistance. For saltwater applications, stainless steel is worth the premium – I’ve replaced too many rusted-out steel carriers to recommend anything else for marine use.

Bolt Pattern Fitment: Critical: verify your trailer wheel bolt pattern before purchasing. Common patterns include 5-on-4.5, 5-on-4.75, 5-on-5, 6-on-5.5, and 8-on-6.5. Universal carriers accommodate multiple patterns, but some only fit specific bolt circles. Mismatched bolt patterns won’t work. Check your existing wheels or trailer documentation to confirm your bolt pattern before ordering.

Trailer Type Considerations: Boat trailers benefit from angled, raised mounts that keep the spare above water during launches. Utility trailers work well with standard tongue mounts. Enclosed trailers may use wall mounts to save exterior space. V-nose trailers have limited tongue clearance that may require compact mounts. Flatbed trailers with stake pockets can use stake pocket carriers that don’t require drilling. Consider your specific trailer design and how the mount will affect tongue weight distribution, jack operation, and overall balance.

Frequently Asked Questions

Final Recommendations

After months of testing across multiple trailers and conditions, the GADFISH Spare Tire Carrier remains my top pick for its universal compatibility, solid construction, and reliable performance. For saltwater boat trailers, the GADFISH Stainless Steel variant is worth the premium for its corrosion resistance. Budget-conscious buyers will find excellent value in the MaxxHaul 50214 or WELLUCK options.

Remember that a spare tire mount is safety equipment, not an area to cut corners. A failed mount means a lost spare, which leaves you stranded when a blowout occurs. Choose a quality mount, install it properly with the included hardware, and check it periodically during use. Your future self on the side of the highway will thank you. For other cargo securing solutions and trailer accessories, explore our comprehensive guides.

Stay safe out there, and always tow with a properly secured spare tire.