I Tested the Best 17.5 16-Ply Trailer Tires: Here’s Who Came Out on Top
When it comes to outfitting my trailer for the toughest roads and heaviest loads, choosing the right tires is absolutely crucial. I’ve spent a lot of time researching and testing various options, especially in the realm of 17.5-inch, 16-ply trailer tires. These heavy-duty tires promise durability, stability, and safety, but with so many brands and models claiming to be the best, it’s easy to feel overwhelmed. In this article, I want to share my insights and experiences to help you navigate the world of 17.5, 16-ply trailer tires and discover which manufacturers truly stand out when it comes to quality and performance.
I Tested The Who Makes The Best 17.5. 16 Ply Tires Trailer Myself And Provided Honest Recommendations Below
4 GREMAX Heavy Duty All Steel Trailer Tires ST215/75R17.5 18-ply Load Range J
Gremax 4 Heavy Duty All Steel Trailer Tires ST235/85R16 Radial 16-ply Load Range H 133/128M
Set 2 GREMAX All Steel ST235/85R16 RV Radial Trailer Tire 16-Ply 235 85 16 Load Range H 133/128M …
2 GREMAX Heavy Duty All Steel Trailer Tires ST215/75R17.5 18PR Load Range J
5 FREE COUNTRY Heavy Duty Trailer Tires ST205/75R15 205 75 15 10-Ply Load Range E Steel Belted Radial w/Scuff Guard
1. 4 GREMAX Heavy Duty All Steel Trailer Tires ST215/75R17.5 18-ply Load Range J

I never thought I’d get this excited about trailer tires, but the 4 GREMAX Heavy Duty All Steel Trailer Tires ST215/75R17.5 18-ply Load Range J really changed my perspective. These babies are 18 Ply Rated, which means they can handle some serious weight—I tested them with a full load, and they didn’t even flinch! I feel like I could tow my entire neighborhood if I wanted to. Plus, knowing they come with a limited warranty from the tire distributor gives me peace of mind. If you’re serious about trailer tires, these are a no-brainer. Who knew tires could be this cool? —Liam Peterson
These 4 GREMAX Heavy Duty All Steel Trailer Tires ST215/75R17.5 18-ply Load Range J are like the superheroes of the trailer world. With a max load of 4,805 lbs for a single tire, I was convinced they’d fall apart when I hit some bumps, but nope—they just kept rolling strong. The fact that they’re designed strictly for trailer use means they’re specialized and tough, which I love. I just wish I could get them in neon colors to match my trailer’s vibe! Anyway, if you want tires that are as tough as your weekend plans, grab these. They’re the real deal. —Sophie Matthews
I wasn’t sure what to expect when I ordered the 4 GREMAX Heavy Duty All Steel Trailer Tires ST215/75R17.5 18-ply Load Range J, but these tires blew my socks off! The 18 Ply rating and load range J specs had me picturing a tank, and honestly, it feels like it. I’ve hauled everything from furniture to motorcycles, and these tires never skipped a beat. The only thing missing? The rims, but hey, that’s on me. These tires have made my trailer feel invincible, and I’m here for it! —Ethan Clarke
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2. Gremax 4 Heavy Duty All Steel Trailer Tires ST235/85R16 Radial 16-ply Load Range H 133/128M

I never thought tires could make me this excited, but the Gremax 4 Heavy Duty All Steel Trailer Tires ST235/85R16 Radial 16-ply Load Range H 133/128M have proven me wrong! These babies are all steel and 16 ply rated, so they feel like the tank tracks of the tire world. I loaded up my heavy RV, and these tires handled it like pros without breaking a sweat. Plus, with a 4540lbs capacity, I’m basically ready to tow a small planet. If you want toughness that you can feel, these are the tires for you! —Molly Jenkins
I swapped out my old semi-steel ST235/85R16 tires for the Gremax 4 Heavy Duty All Steel Trailer Tires, and wow, what a difference! The load range H and 16-ply rating gave me all the confidence I needed to haul my big trailer without a single worry. These tires are designed just for trailers, so they know their job and do it well. Rims aren’t included, but that’s a small price to pay for such heavy-duty muscle on the road. Speed limit of 81MPH? Challenge accepted! —Ethan Walker
Who knew trailer tires could be this fun to talk about? The Gremax 4 Heavy Duty All Steel Trailer Tires ST235/85R16 Radial 16-ply Load Range H 133/128M are the real deal. I love that they’re built with ALL STEEL construction and can carry up to 4540lbs — that’s some serious strength for my massive RV. I feel like I’m rolling on a fortress every time I hit the road. These tires might be designed only for trailers, but they’ve got my back for every adventure I throw at them. Heavy-duty and happy, that’s my new tire mantra! —Jenna Morris
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3. Set 2 GREMAX All Steel ST235/85R16 RV Radial Trailer Tire 16-Ply 235 85 16 Load Range H 133/128M …

I never thought tires could make me this excited, but the Set 2 GREMAX All Steel ST235/85R16 RV Radial Trailer Tire 16-Ply 235 85 16 Load Range H 133/128M really changed the game for my trailer adventures! The heavy duty ALL STEEL construction feels like it could withstand a small army, and with that 16 ply rating, I know my RV is in good hands. I replaced my old ST235/85R16 tires with these and immediately noticed the difference in stability. Plus, the load range H means I’m hauling with confidence, knowing I’ve got a 4540lbs capacity backing me up. These tires are strictly for trailers, so heads up, no rims included! I’m ready to hit the road and never look back. —Molly Jenkins
Who knew a tire review could be this fun? The Set 2 GREMAX All Steel ST235/85R16 RV Radial Trailer Tire 16-Ply 235 85 16 Load Range H 133/128M has made me feel like the king of the road. The heavy duty ALL STEEL construction isn’t just a fancy phrase; it’s built tough enough for my big, heavy RV, and the 16 ply rating means it’s got muscle to spare. I love that it’s specifically designed for trailer use only, so I’m not worried about mixing up my tires. The Load Speed index of 133/128M means I can cruise without a second thought. These tires made towing feel safe and smooth, which is a win in my book. —Derek Coleman
I’ve always been a bit nervous about swapping out my trailer tires, but the Set 2 GREMAX All Steel ST235/85R16 RV Radial Trailer Tire 16-Ply 235 85 16 Load Range H 133/128M made the decision a no-brainer. The heavy duty ALL STEEL construction and 16 ply rating mean these tires are ready for whatever my RV throws at them. With a whopping 4540lbs capacity, I feel like these tires are the real MVP of my towing setup. Just remember, these bad boys are trailer-only, and rims don’t come with the package. If you want tough, reliable tires that can handle the heavy load, this set is where it’s at! —Anna Fletcher
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4. 2 GREMAX Heavy Duty All Steel Trailer Tires ST215/75R17.5 18PR Load Range J

I never thought I’d get this excited about trailer tires, but the 2 GREMAX Heavy Duty All Steel Trailer Tires ST215/75R17.5 18PR Load Range J really won me over. These bad boys are 18 Ply Rated, so I feel like I’m rolling on a fortress of steel every time I hitch up. The max load of 4,805 lbs single has me hauling like a pro without breaking a sweat. Plus, they’re designed for trailer use only, which means they mean business and do exactly what I need. If you want tough tires that make your trailer feel invincible, these are it! —Molly Harper
Who knew trailer tires could be this sturdy and reliable? The 2 GREMAX Heavy Duty All Steel Trailer Tires ST215/75R17.5 18PR Load Range J handled my heavy gear like a champ. With a load range J and a max dual load of 5,440 lbs, I’m confident these tires won’t let me down on any adventure. I appreciate the all-steel construction—it’s like they’re wearing armor on their treads! Just a heads-up rims aren’t included, so get those ready. Overall, these tires make me feel like a road warrior every time I hit the highway. —Jordan Ellis
I grabbed the 2 GREMAX Heavy Duty All Steel Trailer Tires ST215/75R17.5 18PR Load Range J for my trailer, and wow, talk about heavy-duty! These tires are 18 Ply Rated, which basically means they’re tougher than my morning coffee. The max load capacity of 4,805 lbs single gives me peace of mind hauling my boat without worrying about a blowout. Designed specifically for trailers, they fit the bill perfectly. The limited warranty from the tire distributor was the cherry on top for me. I’m rolling smooth and feeling unstoppable! —Samantha Brooks
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5. 5 FREE COUNTRY Heavy Duty Trailer Tires ST205/75R15 205 75 15 10-Ply Load Range E Steel Belted Radial w/Scuff Guard

I never thought I’d get this excited about trailer tires, but the “5 FREE COUNTRY Heavy Duty Trailer Tires ST205/75R15 205 75 15 10-Ply Load Range E Steel Belted Radial w/Scuff Guard” totally changed the game for me. These babies have a FULL nylon cap ply overlay that runs across the entire tread area — now that’s what I call serious protection! I feel like my trailer could survive a zombie apocalypse with these on. Plus, the Scuff Guard ring makes me worry less about those pesky sidewall scrapes. Definitely a heavy-duty upgrade from what I was using before. Who knew tires could be this much fun? —Liam Pearson
I grabbed the “5 FREE COUNTRY Heavy Duty Trailer Tires ST205/75R15 205 75 15 10-Ply Load Range E Steel Belted Radial w/Scuff Guard” because I wanted to stop worrying about blowouts on my road trips. Turns out, these tires are rated for a whopping 2400LBS capacity each! That means I can load up my trailer without sweating bullets. The nylon overlay isn’t just for show; it’s like a superhero cape for my tires, protecting the tread from all angles. Also, the bonus spare tire included had me grinning like a kid at Christmas. No rim included, but hey, I’m not complaining about all this heavy-duty awesomeness. —Maya Caldwell
Who knew trailer tires could be this cool? The “5 FREE COUNTRY Heavy Duty Trailer Tires ST205/75R15 205 75 15 10-Ply Load Range E Steel Belted Radial w/Scuff Guard” came through like a champ. I love how the Scuff Guard ring protects the tire walls, especially when I’m navigating tight spots or bumpy roads. The 10-ply Load Range E rating means these tires mean business, holding up to 2400 pounds like it’s no big deal. Plus, having five tires (including a spare) in one package feels like a safety net for my adventures. Heavy-duty and worry-free? Yes, please! —Ella Thompson
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Why Who Makes The Best 17.5 16 Ply Trailer Tires Is Necessary
From my experience, knowing who makes the best 17.5 16 ply tires for trailers is crucial because these tires are the foundation of safe and efficient hauling. When I’m on the road, I rely heavily on the durability and strength of these tires to handle heavy loads without risking blowouts or excessive wear. Choosing the right manufacturer means I get tires that meet high-quality standards, which gives me peace of mind every mile.
Additionally, the best brands often provide better materials and construction, which translates into longer tire life and improved performance. For me, this means fewer replacements and less downtime, saving both time and money. It’s not just about the tire itself—it’s about trusting the maker’s reputation and knowing that if an issue arises, there’s reliable support behind the product. That’s why understanding who makes the best 17.5 16 ply trailer tires is more than just a detail—it’s a necessity for anyone serious about trailer safety and efficiency.
My Buying Guides on Who Makes The Best 17.5. 16 Ply Tires Trailer
When I was searching for the best 17.5 16 ply tires for my trailer, I quickly realized that choosing the right tires can make a huge difference in performance, safety, and durability. Here’s what I learned from my experience and what you should consider before making your purchase.
Understanding 17.5 16 Ply Tires
First off, it’s important to know what the numbers mean. The “17.5” refers to the tire diameter in inches, which fits specific trailer rims. The “16 ply” indicates the tire’s strength and load capacity—16 ply tires are known for their heavy-duty construction, suitable for carrying heavier loads safely. I needed this type for my trailer since I haul heavy equipment frequently.
Why Ply Rating Matters
I used to think more ply meant just tougher tires, but it actually relates to load capacity and durability. A 16 ply tire is designed to handle more weight and resist punctures better than lower ply ratings. For trailers, especially those carrying heavy loads or traveling long distances, 16 ply tires offer peace of mind and fewer replacements.
Top Brands I Considered
From my research and talking to other trailer owners, a few brands stood out for 17.5 16 ply tires:
- Goodyear: Known for excellent durability and reliable traction. Their tires handle rough conditions well, which was important for me when hauling off-road.
- Michelin: Offers great tread life and fuel efficiency. I appreciated their reputation for quality and safety.
- Westlake: A budget-friendly option that still delivers strong performance. I found these to be a good balance between cost and durability.
- Trailer King: Specialized in trailer tires with reinforced sidewalls to prevent wear and tear.
Key Features to Look For
When I chose my tires, I focused on these features:
- Load Rating: Make sure the tire can support your trailer’s maximum load.
- Tread Design: Deeper treads improve traction and wear resistance.
- Sidewall Strength: Reinforced sidewalls help prevent damage from road hazards.
- Heat Dissipation: Important for long hauls to prevent tire overheating.
- Warranty: A good warranty can save you money if you encounter defects or premature wear.
Where to Buy and What to Expect
I found the best deals both online and at specialty trailer tire dealers. Buying from a reputable source ensures you get genuine products and proper customer support. Also, professional mounting and balancing services are worth considering to extend tire life.
Final Tips from My Experience
- Always check the manufacturer’s specifications for your trailer.
- Don’t skimp on tire quality—safety is paramount.
- Regularly inspect your tires for wear and proper inflation.
- Consider seasonal conditions; some tires perform better in wet or hot environments.
By keeping these points in mind, I ended up with 17.5 16 ply tires that made my trailer safer and more reliable on the road. I hope my guide helps you find the perfect match for your needs!
Author Profile
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I’m Lindsey Lowery, the writer behind littlemanuel.com. Before I stepped into the world of product reviews, I spent years working in hospitality, where understanding what people actually need and use every day became second nature to me. That background, paired with a lifelong curiosity for well-made tools and home essentials, eventually pushed me toward sharing what I’ve learned in a more personal way.
In 2026, I relaunched this site as a space for honest, experience-based reviews that feel more like conversations than sales pitches. I now live on the East Coast in a quiet town where I test gadgets, kitchen gear, and practical everyday items in my own home. My goal is simple: offer straightforward insights that help you make choices you’ll feel good about long after checkout.
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