We researched and compared the top 235/80R16 trailer tires with a 14 ply (Load Range G) rating, focusing on load capacity, tread life, heat resistance, and owner-reported reliability. This guide evaluates each tire against industry standards and real-world feedback to help you choose the best option for heavy trailers, including horse trailers, fifth wheels, and equipment haulers.
| Photo | Product | Score | Buy |
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Goodyear Endurance Best Overall Load Range G, 14 ply, max load 3750 lbs at 110 psi |
9.0 | 🛒 Check Price |
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Maxxis M8008 ST Radial Runner Up Load Range G, 14 ply, max load 3750 lbs at 110 psi |
8.8 | 🛒 Check Price |
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Carlisle Radial Trail HD Best Value Load Range G, 14 ply, max load 3750 lbs at 110 psi |
8.4 | 🛒 Check Price |
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Kenda Karga Max High Load Capacity Load Range G, 14 ply, max load 3960 lbs at 110 psi |
8.1 | 🛒 Check Price |
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Power King Towmax STR Budget Pick Load Range G, 14 ply, max load 3750 lbs at 110 psi |
7.8 | 🛒 Check Price |
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Taskmaster Premium ST All-Rounder Load Range G, 14 ply, max load 3750 lbs at 110 psi |
7.5 | 🛒 Check Price |
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SureTrac ST Radial Entry Level Load Range G, 14 ply, max load 3750 lbs at 110 psi |
7.2 | 🛒 Check Price |
1. Goodyear Endurance: Best Overall
In our evaluation, the Goodyear Endurance stands out for its advanced tread compound and construction that effectively dissipates heat, a critical factor for long-distance towing. Owner feedback consistently praises its stability at highway speeds and resistance to tread separation. Based on spec sheets, the tire meets or exceeds industry standards for load capacity and speed rating (N, 87 mph).
However, the Endurance commands a higher price, which may not suit budget-conscious buyers. If you primarily tow short distances at moderate speeds, a more affordable option might suffice. We recommend this tire for those who prioritize safety and longevity over upfront cost, especially for heavy or frequent long-haul use.
- Enhanced tread compound reduces heat buildup for long hauls
- Scalloped tread design improves wet traction and stability
- Reinforced sidewalls resist cuts and punctures
Pros: Excellent high-speed stability and handling; Proven durability in hot climates
Cons: Premium price compared to competitors
2. Maxxis M8008 ST Radial: Runner Up
The Maxxis M8008 is a well-regarded choice among trailer owners, and our research confirms its strong build quality and even tread wear. The tire’s computer-optimized tread design helps maintain contact with the road, reducing irregular wear. Owner feedback highlights its ability to handle heavy loads without excessive heat buildup, making it a solid choice for fifth wheels and large boat trailers.
One limitation is that Maxxis distribution can be spotty, so you may need to order online. Additionally, some users report a slightly firmer ride compared to premium brands. If you cannot find the Goodyear Endurance or want a slightly lower cost without sacrificing much performance, the M8008 is an excellent alternative.
- Durable polyester cord casing for heavy loads
- Computer-optimized tread pattern for even wear
- Excellent heat dissipation for extended tire life
Pros: Very consistent performance across various trailer types; Strong owner reputation for reliability
Cons: Limited availability in some regions
3. Carlisle Radial Trail HD: Best Value
The Carlisle Radial Trail HD offers a compelling balance of price and performance. In our comparison, it meets all load and speed requirements for a 14 ply tire, and owner feedback indicates it performs well in typical towing conditions. The symmetric tread design promotes even wear, and the reinforced bead helps maintain stability when cornering.
However, some users have noted that the tread wears more quickly on abrasive surfaces like gravel or rough pavement. If your trailer sees mostly highway miles, this is less of a concern. We recommend this tire for budget-minded buyers who tow moderate distances and want reliable performance without the premium price tag.
- Symmetric tread pattern for long, even wear
- Reinforced bead area for improved stability
- Competitive price without compromising load capacity
Pros: Lower price point than premium brands; Good overall durability for the cost
Cons: Some owners report faster tread wear on rough roads
4. Kenda Karga Max: High Load Capacity
The Kenda Karga Max offers one of the highest load capacities in this category, making it a top choice for heavy equipment trailers or large livestock trailers. Its deep tread and robust casing are designed to withstand rough use. Based on spec sheets, it exceeds the standard 3750 lbs max load of most 14 ply tires, providing an extra margin of safety.
On the downside, the Karga Max has a stiffer ride, which can transmit more road vibration to the trailer. Additionally, owner feedback suggests its wet traction is adequate but not class-leading. If your primary concern is maximizing load capacity and you can tolerate a firmer ride, this tire is a strong contender. Otherwise, consider a more balanced option.
- Higher max load rating than many competitors
- Deep tread depth for extended mileage
- Sturdy casing resists impact damage
Pros: Excellent for extremely heavy loads; Durable construction
Cons: Stiffer ride may affect comfort; Less refined tread pattern for wet traction
5. Power King Towmax STR: Budget Pick
The Power King Towmax STR is one of the most affordable 14 ply trailer tires on the market. Our research shows it meets the basic load and speed requirements, and some owners have had positive experiences with it for light to moderate towing. It is a decent option for those on a tight budget who need a 14 ply tire for occasional use.
However, based on owner feedback, durability is a concern. Some users have reported sidewall cracking after a few years, and tread wear tends to be faster than premium tires. We advise against using this tire for heavy, frequent, or long-distance towing. If you tow occasionally and want to save money, it may work, but for serious hauling, invest in a higher-quality tire.
- Affordable price for a 14 ply tire
- Standard tread pattern for general towing
- Meets all DOT requirements
Pros: Very budget-friendly; Adequate for light to moderate use
Cons: Shorter tread life than premium options; Some reports of sidewall cracking after extended use
6. Taskmaster Premium ST: All-Rounder
The Taskmaster Premium ST positions itself as a versatile option for trailer owners who encounter different road conditions. Its tread design aims to provide reasonable traction on both dry and wet roads. In our evaluation, it meets the necessary specifications for a 14 ply tire, and the price is appealing for those seeking a middle-ground option.
However, we found that owner feedback is limited, and some reports indicate that the tire may not hold up as well under heavy loads or high speeds compared to established brands. If you tow a moderately loaded trailer on paved roads and want a budget-friendly tire with acceptable performance, this could work. For heavy or high-speed towing, we recommend a more proven tire.
- All-season tread compound for varied conditions
- Reinforced shoulder blocks for stability
- Competitive pricing
Pros: Decent all-around performance; Good for mixed road surfaces
Cons: Not as durable as top-tier brands; Limited owner reviews available
7. SureTrac ST Radial: Entry Level
The SureTrac ST Radial is the most budget-friendly option we evaluated. It meets the minimum specifications for a 14 ply tire, making it suitable for light-duty trailers used at low speeds and short distances. Some owners use them for utility trailers or small campers without issues.
However, we strongly caution against using this tire for heavy loads, highway speeds, or long hauls. Owner feedback indicates a higher incidence of heat-related failures and tread separation compared to premium tires. If your towing demands are minimal and you are on a strict budget, it may suffice. For any serious towing, we recommend investing in a higher-quality tire to ensure safety.
- Basic 14 ply construction for legal compliance
- Simple tread pattern for minimal rolling resistance
- Lowest price point in this guide
Pros: Extremely affordable; Meets minimum load requirements
Cons: Poor heat dissipation for long trips; Higher risk of tread separation under heavy use
Frequently Asked Questions
What does 14 ply mean on a 235/80R16 trailer tire?
14 ply refers to the tire’s load range, which is Load Range G. It indicates the tire’s strength and maximum load capacity, typically 3750 lbs at 110 psi for this size. Higher ply ratings mean stronger sidewalls and better resistance to punctures and heat buildup, essential for heavy trailers.
Can I use 235/80R16 14 ply tires on a light trailer?
Yes, you can, but it may result in a stiffer ride and reduced fuel efficiency due to the heavier construction. For light trailers, a lower ply rating (e.g., 8 or 10 ply) is often more comfortable and cost-effective. However, using a higher ply tire provides extra safety margins if you occasionally overload.
What is the maximum speed rating for these tires?
Most 235/80R16 14 ply trailer tires have a speed rating of N (87 mph) or M (81 mph). Always check the sidewall for the specific rating. Towing at speeds above the rating can cause heat buildup and tire failure. We recommend staying within the speed limit and the tire’s rated speed.
How often should I replace 14 ply trailer tires?
Trailer tires should be replaced every 5 to 7 years regardless of tread depth, due to rubber degradation. Additionally, replace them if you see sidewall cracks, bulges, or uneven wear. For heavy use, some owners replace them every 3 to 5 years for safety. Always inspect before long trips.
Do I need special wheels for 14 ply tires?
Yes, 14 ply tires require wheels that can handle the higher inflation pressure (typically 110 psi). Standard trailer wheels may not be rated for that pressure. Check your wheel’s maximum pressure rating (usually stamped on the rim) and ensure it matches the tire’s requirements to avoid wheel failure.
Our Verdict
After researching and comparing the top 235/80R16 14 ply trailer tires, our top pick is the Goodyear Endurance for its superior heat dissipation, stability, and owner satisfaction. For a slightly lower cost with similar performance, the Maxxis M8008 ST Radial is an excellent runner up. Choose based on your budget and towing needs, but prioritize safety over savings for heavy or frequent towing.
