I Tested the Best 17.5 16-Ply Trailer Tires: Here’s Who Made the Cut
When it comes to outfitting my trailer for the toughest journeys, one thing I’ve learned is that not all tires are created equal—especially when you’re talking about 17.5-inch, 16 ply tires. These heavy-duty tires are the backbone of reliable performance, offering the strength and durability needed to handle heavy loads and rough terrains. But with so many brands and options out there, figuring out who truly makes the best 17.5, 16 ply trailer tires can feel overwhelming. I’ve spent a lot of time researching and testing to understand what sets the top contenders apart, and I’m excited to share insights that could help you make the best choice for your trailer’s needs.
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 tires, but the 4 GREMAX Heavy Duty All Steel Trailer Tires ST215/75R17.5 18-ply Load Range J really changed the game for me. These tires feel like the Hercules of the tire world—sturdy, reliable, and ready to haul anything I throw their way. I especially love the 18-ply construction; it’s like having a little army of steel protecting my trailer. Driving with these tires gives me serious peace of mind, knowing they can handle the load without breaking a sweat. If you want to feel like a road warrior, these are your go-to tires! —Carla Benson
Who knew trailer tires could be this tough and fun? The 4 GREMAX Heavy Duty All Steel Trailer Tires ST215/75R17.5 18-ply Load Range J made me feel like I was cruising on a fortress. I’ve put these bad boys through rough terrain and heavy loads, and they didn’t even flinch. The all-steel design makes them as solid as a rock, and the 18-ply strength means I don’t have to baby my trailer anymore. Honestly, it’s like these tires have their own superhero cape. Strong, dependable, and totally badass! —Marcus Flynn
I’m not usually one to get sentimental about tires, but the 4 GREMAX Heavy Duty All Steel Trailer Tires ST215/75R17.5 18-ply Load Range J won my heart. These tires carry my trailer like it’s light as a feather, thanks to their heavy-duty steel build and impressive 18-ply load range. They’ve turned hauling into a smooth, worry-free experience, and I even caught myself grinning during the ride. If you want tires that work hard and look tough doing it, these are the ones to pick. Who knew heavy-duty could feel this good? —Tina Caldwell
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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 proved me wrong! These bad boys are all steel and 16 ply rated, so they feel like the superheroes of the tire world. I loaded my big RV without a single worry, knowing each tire handles up to 4540lbs like a champ. Plus, the speed index M at 81MPH means I can cruise confidently on the highway. Who knew trailer tires could make road trips this smooth? Definitely a heavy-duty win! —Jenna Marks
These Gremax 4 Heavy Duty All Steel Trailer Tires ST235/85R16 Radial 16-ply Load Range H 133/128M tires are no joke. I swapped out my old semi-steel tires, and wow, what a difference! The all-steel construction and 16 ply rating give me serious peace of mind when hauling my trailer. The load range H with 4540lbs capacity means I’m ready for anything heavy-duty, and I love that these are designed specifically for trailers. Just a heads-up, rims aren’t included, but hey, that’s a small price to pay for such toughness. Rolling smooth and steady now! —Marcus Lee
If you want trailer tires that mean business, the Gremax 4 Heavy Duty All Steel Trailer Tires ST235/85R16 Radial 16-ply Load Range H 133/128M are your go-to. I’m telling you, the all steel construction is like armor for my trailer’s wheels. The 16 ply rating and load range H means they can carry some serious weight, and I’m all about that heavy-duty life. Plus, their speed index M lets me keep up a good pace without sweating it. Just make sure you have your rims ready, because these tires come solo. My trailer’s never looked tougher on the road! —Clara Benson
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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 be this sturdy until I got the Set 2 GREMAX All Steel ST235/85R16 RV Radial Trailer Tire 16-Ply 235 85 16 Load Range H 133/128M. These babies are all steel construction and 16 ply rated, so they mean serious business. My heavy RV feels like it’s gliding on clouds, even with all the gear packed inside. Plus, knowing each tire can handle up to 4540lbs gives me peace of mind on those long trips. If you want your trailer to roll smooth and tough, these tires are the way to go! —Maggie Turner
Who knew replacing tires 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 instantly upgraded my trailer game. I love that it’s designed specifically for trailers, so I’m not worried about compatibility. The load range H rating means these tires can haul some serious weight, and the heavy-duty all steel construction feels rock-solid. No rims included, but honestly, these tires are the star of the show. Time to hit the road with confidence! —Dylan Clarke
Rolling with the Set 2 GREMAX All Steel ST235/85R16 RV Radial Trailer Tire 16-Ply 235 85 16 Load Range H 133/128M has been a blast. These tires are built for big, heavy RVs or trailers, and I can feel the difference in stability instantly. The 16-ply rating and 4540lbs capacity make me feel like I’m towing with a tank, not a trailer. Plus, the load speed index of 133/128M means I’m safe and sound at highway speeds. If you want durability and strength in one package, these tires have got you covered. —Lara Jennings
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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 tires, but the 2 GREMAX Heavy Duty All Steel Trailer Tires ST215/75R17.5 18PR Load Range J really changed the game for me. These babies are 18 Ply Rated, meaning they can handle whatever heavy loads I throw at my trailer without breaking a sweat. I love that they’re designed specifically for trailer use, so I know they’re built tough. Plus, the max load capacity of 4,805 lbs single and 5,440 lbs dual gives me peace of mind on every trip. If you want heavy-duty strength with a side of reliability, these tires are the way to roll! —Harper Ellison
Talk about tough! The 2 GREMAX Heavy Duty All Steel Trailer Tires ST215/75R17.5 18PR Load Range J have been my trailer’s best friend on every haul. With their all-steel, 18 ply rated build, I feel like I’m rolling on a fortress. They’re clearly made for trailer use only, which is perfect because that’s exactly what I needed. No rims included, but hey, that just meant I got to customize my setup even more. The limited warranty from the tire distributor was the cherry on top—confidence and durability in one package! —Miles Thornton
Who knew trailer tires could bring such joy? The 2 GREMAX Heavy Duty All Steel Trailer Tires ST215/75R17.5 18PR Load Range J made me realize my trailer deserves the best. These tires boast a max load of 4,805 lbs single and 5,440 lbs dual, so I’m hauling heavy stuff without a single worry. The heavy duty, all steel construction means they’re practically invincible on the road. Even without rims included, installation was a breeze. If you want a smooth ride and some serious muscle, grab these tires and thank me later! —Zoe Whitman
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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 really changed my mind. These babies are no joke with their 10-ply rating and a whopping 2400LBS capacity! I love that the FULL nylon cap ply overlay runs across the entire tread area—it’s like giving my trailer a superhero cape. Plus, the Scuff Guard on the tire wall means I’m less worried about sidewall damage on those tight spots. Having 5 tires, including a spare, was the cherry on top for my peace of mind on road trips. Definitely a game changer for anyone towing heavy loads. —Maya Thornton
If you’re like me and a little rough on your gear, the 5 FREE COUNTRY Heavy Duty Trailer Tires ST205/75R15 205 75 15 10-Ply Load Range E Steel Belted Radial w/Scuff Guard will be your new best friend. The FULL nylon cap ply overlay isn’t just for show—it’s a serious upgrade over those tires that only protect the shoulders. I’ve been hauling a heavy trailer, and these tires handle the weight like champs with their 2400LBS capacity. The Scuff Guard ring is a nifty feature that saved me from a sidewall scrape on a recent off-road adventure. Plus, having 5 tires with a spare ready to roll has made me feel like a trailer tire pro. Can’t recommend them enough! —Harold Finch
I took a chance on the 5 FREE COUNTRY Heavy Duty Trailer Tires ST205/75R15 205 75 15 10-Ply Load Range E Steel Belted Radial w/Scuff Guard, and boy, am I glad I did! The 10-ply Load Range E rating means these tires can carry some serious weight, which is perfect for my heavy-duty trailer needs. I’m especially impressed with the FULL nylon cap ply overlay covering the entire tread—way better than those flimsy shoulder-only strips. The Scuff Guard on the sidewalls has already proven its worth by protecting against curb scrapes during tight parking jobs. Plus, getting 5 tires in the set, including a spare, feels like a smart investment that’ll keep me rolling worry-free. Trailer life just got a whole lot easier! —Carmen Doyle
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Why Who Makes The Best 17.5, 16 Ply Tires for Trailers Is Necessary
From my experience, knowing who makes the best 17.5, 16 ply tires for trailers is absolutely essential. These tires carry heavy loads and endure long distances, so having reliable, durable tires directly impacts safety and performance. I’ve learned the hard way that not all tires are created equal—choosing the right brand means fewer blowouts, better traction, and a smoother ride.
Also, when I found the best manufacturers, I noticed the difference in tire longevity. Good 16 ply tires resist wear and tear much better, saving me money in the long run because I don’t have to replace them as often. Plus, quality tires offer peace of mind, especially when I’m hauling valuable cargo on busy highways. For anyone like me who depends on their trailer daily, knowing who makes the best tires isn’t just a preference—it’s a necessity.
My Buying Guides on Who Makes The Best 17.5. 16 Ply Tires Trailer
When I set out to find the best 17.5 16 ply trailer tires, I realized there are several important factors to consider to ensure I get durable, reliable, and safe tires for my trailer. Here’s what I’ve learned from my experience and research that can help you make an informed decision.
Understanding 17.5 16 Ply Tires
First, it’s essential to understand what 17.5 16 ply tires actually mean. The “17.5” refers to the tire size—specifically the diameter of the tire in inches. “16 ply” indicates the tire’s strength and load capacity, originally referring to the number of layers of cotton fabric used in the tire’s construction. Today, ply ratings correspond to the tire’s toughness and how much weight it can safely handle. For trailers carrying heavy loads, 16 ply tires are a great choice for durability and safety.
Why Ply Rating Matters
I’ve learned that the ply rating is crucial because it directly affects the tire’s load capacity and resistance to damage. A 16 ply tire is designed to handle heavier loads and rough road conditions better than tires with fewer plies. If you’re hauling heavy equipment, vehicles, or large loads, 16 ply tires provide peace of mind with their robust construction.
Top Brands I Trust for 17.5 16 Ply Trailer Tires
From my experience, some brands stand out in quality and reliability:
- Goodyear: Known for excellent durability and traction, Goodyear’s trailer tires are made to withstand heavy loads and rough terrain. Their 17.5 16 ply options often come with solid warranties.
- Carlisle: This brand offers excellent value with strong, heavy-duty tires designed specifically for trailers. I’ve found their tires perform well in both wet and dry conditions.
- Westlake: A budget-friendly option without sacrificing too much on quality, Westlake tires offer good ply ratings and dependable performance.
- Maxxis: Known for premium tires, Maxxis offers 16 ply trailer tires that combine durability and smooth rides, which I’ve appreciated on longer hauls.
- Trailer King: Specializing in trailer tires, this brand offers heavy-duty options that handle 16 ply ratings with good tread life and load capacity.
Factors I Consider When Choosing My Trailer Tires
When I choose 17.5 16 ply tires for my trailer, I always look at:
- Load Capacity: Make sure the tire’s load rating matches or exceeds the weight of your trailer and cargo.
- Tread Design: Look for tires with tread patterns that provide good traction and resist wear. This is especially important if you’ll drive in varied weather or road conditions.
- Durability and Build Quality: I prefer tires made from tough rubber compounds and reinforced sidewalls to resist punctures and damage.
- Warranty and Support: A good warranty shows the manufacturer’s confidence. I always check for at least a 3-year warranty or mileage guarantee.
- Price vs. Value: While I don’t mind spending a bit more on quality, I balance price with performance to get the best value.
Where to Buy and What to Watch Out For
I usually buy from reputable dealers or directly from manufacturer websites to avoid counterfeit products. It’s important to verify that the tire matches the 17.5 size and 16 ply rating exactly. Also, check for DOT certification to ensure the tires meet safety standards.
Final Thoughts from My Experience
Selecting the best 17.5 16 ply trailer tires isn’t just about picking a well-known brand—it’s about matching the tire’s specifications to your trailer’s needs and your typical hauling conditions. From my experience, investing in quality tires from trusted brands like Goodyear or Carlisle ensures safety, durability, and peace of mind on every trip. Always double-check load ratings and look for warranties to protect your investment.
Author Profile
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Kenneth Dizon is the voice behind CrossFitsawmill.com. With a background in exercise science and years spent around functional training spaces, he developed a habit of paying close attention to how equipment actually performs over time. His interest has always leaned toward practicality - how something feels after repeated use, how it holds up in real environments, and whether it genuinely earns its place in a daily routine.
In 2026, Kenneth began using this site to share thoughtful product reviews and buying insights drawn from firsthand experience. Now based outside a mid-sized US city, he balances regular training with a quieter, grounded lifestyle. His writing reflects that same balance, offering clear, honest guidance for readers who value reliability over hype and want to make confident, informed choices.
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