Toyota Tacoma Tires: Complete Informational Guide By Cole Mitchell June 11, 2026 8 min read

Will a 33 Inch Tire Fit the Spare Location on a Toyota Tacoma

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Yes, a 33-inch tire can fit in the OEM spare location of a Toyota Tacoma, but it’s a tight squeeze. Opt for tires like the BFG KO2 for better compatibility. You’ll need to manage tire pressure carefully—airing down can help. Watch for rubbing against the leaf spring hanger or spare brackets, which may require modifications. Ensuring you have a full-size spare is essential for off-road safety. Discover additional tips for enhancing fitment and storage solutions as you go.

Can a 33-Inch Tire Fit in the OEM Location?

33 inch tire fit considerations

When considering whether a 33-inch tire can fit in the OEM location of your Toyota Tacoma, it’s essential to know that it’s possible but can be a tight squeeze. Options like the BFG KO2 at 32.7 inches may fit more easily than larger tires, such as the Yokohama Geolander, which measures 33.1 inches. Expect the tire to touch the spare bracket, so you’ll need to manage tire pressure carefully. Airing down from 40 PSI to about 10 PSI can help, but remember, you’ll need a way to reinflate it before use. Modifying the stock spare tire support brackets can create extra room, but do so cautiously due to their proximity to the exhaust system. Ultimately, using a full-size spare of the same diameter is best for performance and safety, especially if you’re venturing off-road or planning long trips.

Which Tires Fit Best in Tacoma’s Spare Spot?

When considering which tires fit best in your Tacoma’s spare spot, size compatibility is key. You might find that airing down larger tires, like the 285/70R17, helps with fitting, but checking specific dimensions is essential since not all tires measure the same. If you’re still facing challenges, modifications to the spare tire support or alternative carrying options could be your best bet.

Tire Size Compatibility

Finding a suitable spare tire for your Toyota Tacoma can be tricky, especially with various tire sizes on the market. When considering a 33-inch tire, like the BFG KO2 at 32.7 inches, you’ll find it fits more easily in the spare location compared to the larger Yokohama Geolander, which is just over 33 inches. Keep in mind that tire width considerations affect how well the tire fits and how it impacts weight distribution effects. Variability in actual sizes means not all 33-inch tires will fit alike, so always check specific dimensions. If you modify your stock spare tire support brackets, proceed cautiously to avoid issues with the exhaust system. A full-size spare matching your tires is best for performance and drivetrain health.

Airing Down Techniques

Airing down your spare tire can be a game changer for fitting larger options in your Toyota Tacoma’s spare spot. By reducing the air pressure from 40 PSI to around 10 PSI, you allow for tire compression, which can help a 33-inch tire, like the Yokohama Geolander, fit more snugly. While you wouldn’t drive on a tire at 10 PSI, this technique can make the installation process easier. Smaller 33-inch tires, such as the BFG KO2, generally fit better without airing down. Keep in mind that modifications to the spare tire support brackets might provide additional room, but be cautious of the exhaust proximity. Exploring alternative storage solutions may also be wise for tires exceeding 33 inches.

Modification Options Available

To guarantee your 33-inch tire fits snugly in your Toyota Tacoma’s spare spot, consider your options for modifications and tire selection. The BFG KO2, at 32.7 inches, is an excellent choice due to its size variability. If you opt for a Yokohama Geolander 285/70R17, measuring 33.1 inches, be prepared for some tight fitting. Airing down to about 10 PSI can help, but don’t forget to reinflate before hitting the road. For those facing tire fitment challenges, modifying stock spare tire support brackets with a hammer can create necessary space—just be cautious around the exhaust. Remember, tires over 33 inches often require more extensive modifications, making them less practical for your Tacoma’s spare location.

Where Might It Rub on Your Tacoma?

When fitting a 33-inch tire on your Tacoma, you’ll likely encounter some potential rubbing issues. Here are key areas to watch for:

Area of Concern Details
Leaf Spring Hanger May rub if tire pressure isn’t properly managed.
Exhaust Proximity Trimming may be necessary to avoid heat damage.
Tire Support Brackets Tight fit can cause contact with all four brackets.
Full Bump Clearance Generally adequate, but monitor for clearance issues.

To prevent fitment problems, verify your tire pressure is ideal. If your tire is snug in the spare location, it could touch the support brackets during travel. Modifications to the spare tire support brackets can provide more clearance, but tread carefully to maintain structural integrity. Stay vigilant to avoid unwanted contact with other components, verifying a smooth ride.

How to Air Down for a Better Fit?

air down for fit

Getting the right fit for a 33-inch tire in your Tacoma often requires some adjustments, and airing down your spare tire can make all the difference. Lowering the tire pressure can help it fit snugly in the spare location. Here’s how to do it effectively:

Airing down your spare tire can ensure a snug fit in your Tacoma, making adjustments easier for 33-inch tires.

  1. Check the current tire pressure: Start with the standard 40 PSI.
  2. Air down to around 10 PSI: This compression will allow the tire to fit better, especially with sizes like 285/70R17.
  3. Monitor the spare inflation regularly: Confirm it’s ready for use when needed.
  4. Plan for re-inflation: Carry a portable air compressor, as 10 PSI is too low for safe driving.

Keep an eye on the proximity of the exhaust to the spare; airing down can create more clearance but may expose it to heat. With these tips, you can achieve a better fit for your Tacoma’s spare tire.

What Modifications Are Needed to Install a 33-Inch Spare?

Airing down your spare tire can help with fitment, but installing a 33-inch spare on your Toyota Tacoma often requires some modifications. You may need to lower the tire pressure to around 10 PSI to squeeze it into the existing spare tire location. However, the stock spare tire support brackets might need some hammering to create additional space, so be cautious not to damage the hitch receiver in the process.

You might also face tire fitment challenges related to exhaust proximity, which could necessitate trimming to prevent heat-related issues. If you’re considering tires larger than 33 inches, be prepared for extensive spare tire modifications, as creative mounting solutions may be required. Ultimately, if fitting a 33-inch tire proves too complex, exploring alternative storage options like bed racks or tire carriers can save you from future fitment frustrations.

What Are Alternative Storage Solutions for Spares?

When it comes to storing a spare tire in your Toyota Tacoma, you have a couple of solid options. You can utilize the truck bed, but be mindful of space and potential theft risks. Alternatively, consider tire carrier solutions like bed racks or swingouts for secure, accessible storage without sacrificing your cargo area.

Bed Storage Options

If you’re considering alternative storage solutions for a spare tire in your Toyota Tacoma, utilizing the truck bed is one option to explore. However, keep in mind potential theft risks and the impact on your cargo space. Here are some effective solutions:

  1. Bed Rack: A sturdy bed rack can secure your spare tire while maximizing bed space.
  2. Dedicated Tire Carrier: Products like the Wilco Bed Rail Tire Carrier offer secure and accessible options.
  3. Rear Bumper Swingout Carrier: This option protects your spare and provides easy access without sacrificing bed space.
  4. Proper Securing: Always make sure your tire is secured to prevent movement during travel, avoiding potential damage or accidents.

Weigh the pros and cons before deciding to use your bed for storage.

Tire Carrier Solutions

While you might think of traditional storage methods for spare tires, there are several innovative solutions tailored for your Toyota Tacoma. Consider utilizing bed racks or tire carriers, like the Wilco Bed Rail Tire Carrier, which securely hold your spare tire while keeping bed accessibility intact. If you’re dealing with larger spares, rear bumper swingouts provide easy access and protection without sacrificing cargo space. You might also modify stock spare tire support brackets to create extra room, but be cautious to avoid damaging the hitch receiver. For tires larger than 33 inches, creative mounting solutions are crucial, often requiring modifications to guarantee proper fitment and clearance. Explore these carrier options to free up your Tacoma’s space and enhance your adventures!

Can You Fit Tires Bigger Than 33 Inches?

Can you really fit tires bigger than 33 inches on a Toyota Tacoma? While it’s possible, it typically requires significant modifications. Here are some key considerations:

  1. Space Constraints: Larger tires often need creative mounting solutions, like relocating or modifying spare tire supports.
  2. Trimming Required: You may have to trim the exhaust or other components to prevent fitment issues, particularly around the rear axle and leaf spring hangers.
  3. Tire Pressure: Maintaining proper tire pressure is essential for safety and off-road performance, especially with oversized tires.
  4. Alternatives: Consider using bed racks, aftermarket tire carriers, or rear bumper swingouts to accommodate bigger spares.

Why You Need a Full-Size Spare for Off-Roading

essential off road tire preparedness

When you hit the trails, having a full-size spare can make all the difference in your off-roading experience. It guarantees you can quickly replace a damaged tire without risking drivetrain wear from mismatched sizes. Plus, it allows for easier navigation off trails, reducing the chance of getting stranded.

Benefits of a Full-Size Spare Impact on Off-Road Readiness
Quick Replacement Prevents Drivetrain Issues
Peace of Mind Guarantees Safe Return Home
Maintains Handling & Stability Enhances Overall Performance

For long-distance travel, a full-size spare provides peace of mind, knowing you can safely return home after a blowout. Using a full-size spare is vital for ideal tire maintenance, especially when upgrading to larger tires like 33s. Don’t compromise your adventure; prioritize your off-road readiness with the right spare!

Final Thoughts on Upgrading Your Spare Tire

Upgrading to a full-size spare tire is a smart choice for any Toyota Tacoma owner planning to fit 33-inch tires. Here are some key points to evaluate for off-road safety and performance:

  1. Compatibility: Verify tire measurements, as some 33s, like the Yokohama Geolander 285/70R17, can be tight in the spare location.
  2. Drivetrain Protection: A full-size spare helps prevent unnecessary wear on your drivetrain during emergencies.
  3. Air Pressure: Airing down your spare may improve fit, but remember to reinflate it properly before driving.
  4. Community Insights: Engage with fellow Tacoma owners for tips and solutions on accommodating larger spare tires.

Frequently Asked Questions

What Is the Largest Tire You Can Put on a Toyota Tacoma?

You can typically fit up to a 33-inch tire on a Toyota Tacoma, enhancing off-road performance and aesthetic appeal. Confirm proper wheel clearance, load capacity, and terrain compatibility, and consider suspension upgrades for best results.

Conclusion

In summary, while a 33-inch tire can fit in the spare location of a Toyota Tacoma, it often requires modifications like a new mount or trimming some plastic. Imagine hitting the trails with your buddy, and his Tacoma’s full-size spare saves the day after he gets a flat. Upgrading your spare not only enhances your off-road experience but also guarantees you’re prepared for anything. So, consider your options and gear up for adventure!

Cole Mitchell

Cole Mitchell

Author

Cole Mitchell is a performance and track tyre specialist at TubeTyre. His expertise focuses on high-grip compounds, performance handling, and sports-car tyre setups. Drawing on track-driving experience, Cole contributes technical guidance for drivers who want better cornering, stability, braking, and overall performance from their tyres and wheels.

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