Top 10 Best 37 Inch Tires for Jeep Wrangler: Expert Picks
Finding the right set of tires for a Jeep Wrangler when you’re aiming for 37 inches of ground clearance can be tricky. This roundup of the Best 37 Inch Tires For Jeep Wrangler highlights top choices that balance off-road grip with on-road manners. Whether you crave mud-terrain aggression or a more versatile all-terrain option, these picks have you covered. For context and related shopping ideas, you can explore our guides on Best Tires For Jeep Wrangler Daily Driver 2, Best Snow Tires For Jeep Wrangler, Best Lift Kit For Jeep Wrangler Jl, and Best 38 Inch Tires For 22 Inch Rims.
Quick Product Comparison
Our Top 10 Best 37 Inch Tires For Jeep Wrangler Reviews – Expert Tested & Recommended
1. Mickey Thompson Baja Boss M/T Mud-Terrain Tire 40×13.50R17 LT 121Q C for rugged off-road performance
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Key Features That Stand Out
✓ Aggressive mud-terrain tread for off-road grip
✓ Reinforced sidewalls for abrasion resistance
✓ Heavy-duty construction designed for daily off-road use
Why We Recommend It
We value its traction in challenging terrain and its durability for long trips. The Baja Boss M/T balances roadside manners with true off-road capability.
Best For
Best for serious off-road adventures where 37-inch tires are part of the plan.
Pros and Cons
Pros:
- Excellent off-road traction
- Sturdy sidewall construction
- Long wear life for mud terrain
- Good on-road manners for a MT tire
Cons:
- Noise can be noticeable on pavement
- Heavier weight affects fuel economy
Customer Reviews
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2. JK Tire Carrier for 2007-2018 Jeep Wrangler JK/JKU, 37-Inch Spare, Carbon Steel with E-Coat & Powder Coat
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Key Features That Stand Out
✓ Direct-fit design using factory mounting points
✓ Strong carbon steel construction
✓ Up to 37-inch tire compatibility with minimal flex
Why We Recommend It
Its bolt-on design and rugged construction simplify installation while supporting larger spares.
Best For
Ideal for JK/JKU owners upgrading to a larger spare without modifying the bumper.
Pros and Cons
Pros:
- Sturdy, corrosion-resistant build
- Factory mounting points for easy installation
- Solid stability with larger tires
- Reasonable price for a heavy-duty carrier
Cons:
- May require bumper clearance checks on some setups
- Potentially heavier than OEM carriers
Customer Reviews
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3. Jeep Spare Tire Mount for 2007-2018 Wrangler JK/JKU, Heavy-Duty 37-Inch Tire Carrier
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Key Features That Stand Out
✓ Heavy-duty carbon steel construction
✓ Direct-fit for 2007-2018 JK/JKU models
✓ Reinforced mounting points for a secure spare
Why We Recommend It
Provides a robust mounting solution with easy installation and solid tire support.
Best For
Best for JK/JKU owners upgrading to a reliable spare carrier.
Pros and Cons
Pros:
- Durable carbon steel
- True bolt-on installation
- Stable spare positioning
Cons:
- May add weight to rear of vehicle
- Some models may require minor fitment tweaks
Customer Reviews
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4. MAXXIS 37×12.50-15LT 8PR M-8090 Creepy Crawler Off-Road Tire
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Key Features That Stand Out
✓ Deep lugs for aggressive off-road traction
✓ Durable 8-ply construction for tough terrain
✓ Reliable heat dissipation on long desert runs
Why We Recommend It
Known for rugged build and predictable performance in rocky and muddy trails.
Best For
All-terrain workhorse for daily off-road enthusiasts who push limits.
Pros and Cons
Pros:
- Excellent wear resistance
- Strong off-road bite
- Balanced on-road manners for an MT
- Good value for 8-ply MT tires
Cons:
- Noise on pavement is typical for MTs
- Not the lightest tire in its class
Customer Reviews
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5. Adjustable Spare Tire Carrier for JK/JKU 2007-2018, Heavy-Duty Bracket Fits Up to 37-Inch Tire
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Key Features That Stand Out
✓ Heavy-duty bracket supports up to 37-inch tires
✓ Compatible with JK/Jku 2-4 door models
✓ Easy bolt-on installation in many setups
Why We Recommend It
Great value for upgrading a spare carrier with robust construction.
Best For
JK/JKU owners upgrading to bigger spares without complex mods.
Pros and Cons
Pros:
- Strong capacity for larger tires
- Durable coating resists corrosion
- Relatively straightforward installation
Cons:
- May require extra hardware for some bumpers
- Weight adds load to rear axle
Customer Reviews
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6. Tyger Auto TG-TR8J88818 Tire Carrier Kit for 2018-2026 Jeep Wrangler JL
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Key Features That Stand Out
✓ Heavy-duty steel with dual-stage powder coating
✓ Supports up to 37-inch spare tires
✓ Brackets for third brake light compatibility
Why We Recommend It
Solid build and decent compatibility with aftermarket bumpers.
Best For
JL owners who want a reliable carrier that fits modern bumpers.
Pros and Cons
Pros:
- Sturdy construction
- Good compatibility with most bumpers
- Great value for JL setups
Cons:
- May require brake light relocation in some cases
- Installation can be fiddly on tight setups
Customer Reviews
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7. Adjustable Spare Tire Carrier for Wrangler JK/JKU 2007-2018, Heavy-Duty Bracket Up to 37-Inch Tire
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Key Features That Stand Out
✓ Adjustable design suits different tire configurations
✓ Fits 2007-2018 Wrangler JK/JKU
✓ Strong mounting hardware included
Why We Recommend It
Offers versatility with up to 37-inch tires and solid construction.
Best For
JK/JKU owners seeking a flexible, durable spare carrier.
Pros and Cons
Pros:
- Flexible mounting
- Durable build for rough trails
- Good value for the price
Cons:
- May require bumper clearance checks
- Installation can vary by bumper type
Customer Reviews
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8. Vital All-Terrain Upgraded Power Steering Gear Box for Jeep Wrangler TJ 1997-2002
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Key Features That Stand Out
✓ Larger bore for turning bigger tires
✓ Upgrades designed for TJ models
✓ Durable components for longer life
Why We Recommend It
Provides reliable steering performance with lift kit compatibility.
Best For
TJ owners running a lift and bigger tires.
Pros and Cons
Pros:
- Enhanced steering response
- Designed for Jeep TJ platform
- Quality construction
Cons:
- Installation can be involved
- May require alignment after install
Customer Reviews
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9. Spare Tire Mount for 2007-2018 Jeep JK/JKU, Adjustable Carrier Fits 37-Inch Tire
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Key Features That Stand Out
✓ Fits up to 37-inch tires on JK/JKU
✓ Durable construction with solid mounting points
✓ Designed for easy installation
Why We Recommend It
Reliable carrier that’s simple to install and supports large tires.
Best For
Wrangler JK/JKU owners needing a robust spare solution.
Pros and Cons
Pros:
- Sturdy, adjustable design
- Improved tire clearance
- Solid value
Cons:
- May require bumper modification on some builds
- Hardware kit sometimes needs extras
Customer Reviews
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10. JK 37-Inch Spare Tire Carrier with Third Brake Light Bracket, Width-Adjustable
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Key Features That Stand Out
✓ Width-adjustable design for precise fit
✓ Third brake light bracket for added safety
✓ Durable steel construction
Why We Recommend It
Great for owners who want flexibility with 37-inch tires and a clean look.
Best For
Wrangler JK/JKU owners needing a tailored tire carrier with extra braking visibility.
Pros and Cons
Pros:
- Adaptable width for different bumpers
- Solid mounting and finish
- Improved brake light visibility
Cons:
- Assembly can be time-consuming
- Requires precise alignment during install
Customer Reviews
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Complete Buying Guide for Best 37 Inch Tires For Jeep Wrangler
Essential Factors We Consider
When choosing 37-inch tires for a Jeep Wrangler, we weigh traction, durability, noise, and how well the tire pairs with your lift, bumper, and wheel setup. We also consider mud performance, all-terrain versatility, and on-road manners to help you decide what fits your daily life and adventures.
Budget Planning
Set a realistic budget for tires, including installation and potential wheel upgrades. Remember that 37-inch tires can add strain on drivetrain components; plan accordingly.
Final Thoughts
Every option in this guide offers a balance between off-road capability and road practicality. Your choice should align with how aggressively you plan to tackle trails and how much road time you expect.
Frequently Asked Questions
Q: How do 37-inch tires affect my Jeep’s fuel economy?
A: They typically reduce fuel economy slightly due to increased rolling resistance and weight. A compatible lift and gearing can help mitigate some of that impact.
Q: Will a 37-inch tire require a new suspension lift?
A: Not always, but many setups use a lift to maintain proper clearance and avoid rubbing. Check your fender-to-tire clearance carefully.
Q: Are mud-terrain tires louder than all-terrain tires?
A: Generally, yes. Mud-terrain tires tend to be noisier on pavement, but they offer superior traction off-road.
Q: Can I install 37-inch tires on stock wheels?
A: It depends on the tire width and backspacing. In many cases, upgrading wheels helps prevent rubbing and clearance issues.
Q: How important is tire rotation for 37-inch tires?
A: Regular rotations help even wear and extend tire life, especially with heavy off-road use.
Ready to upgrade? With these top 37-inch tires for Jeep Wrangler, you can tailor your rig to your exact off-road ambitions while keeping daily usability in check. Explore the options, compare prices, and choose the tire that best fits your trail goals and daily drive needs.









