Product Category Description – ST235/80R16 14 Ply Trailer Tires | YonganTires Wholesale
Welcome to YonganTires, your trusted global wholesale supplier of ST235/80R16 14 Ply trailer tires engineered for heavy-duty hauling, commercial transport, RV applications, and industrial trailers. This category features premium-grade Special Trailer (ST) tires designed to deliver superior load capacity, durability, and stability under demanding road conditions.
Our ST235/80R16 14PR (Load Range G) tires are specifically manufactured for trailers — not for drive or steering axles — ensuring reinforced sidewalls, optimized tread compounds, and enhanced heat resistance for long-distance towing and high-load operations.

ST235/80R16 14 Ply trailer tires
Why Choose YonganTires ST235/80R16 14 Ply?
At YonganTires, we focus on wholesale supply, export reliability, and consistent quality control. Our 14-ply trailer tires are built for:
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Heavy-duty cargo trailers
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Equipment trailers
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Gooseneck and flatbed trailers
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Fifth-wheel RVs
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Livestock trailers
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Utility and industrial trailers
We supply bulk orders for distributors, fleet operators, tire retailers, trailer manufacturers, and export traders worldwide.
Product Specifications – ST235/80R16 14PR
| Specification | Details |
|---|---|
| Tire Size | ST235/80R16 |
| Ply Rating | 14 Ply (14PR) |
| Load Range | G |
| Tire Type | Radial / Bias (Available) |
| Application | Trailer Use Only |
| Section Width | 235 mm |
| Aspect Ratio | 80 |
| Rim Diameter | 16 Inch |
| Max Load Capacity | Up to 4,080 lbs (Single) depending on pattern |
| Max Inflation Pressure | Up to 110 PSI |
| Speed Rating | Typically L / M (subject to model) |
| Construction | Steel Belted Radial |
| Tread Pattern | Highway / All-Position Trailer Pattern |
| Certification | DOT / ECE / ISO (Export Available) |
Built for Heavy Load Performance
The 14 ply construction offers enhanced structural strength, allowing the tire to carry substantial loads without excessive sidewall flex. This reduces heat build-up during long hauls and improves overall towing stability.
Key performance advantages include:
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Reinforced sidewalls for improved trailer sway control
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Advanced rubber compound for longer tread life
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Excellent resistance to punctures and road hazards
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Uniform tread wear for extended mileage
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Strong bead construction for secure rim fitment
Wholesale & Export Supply
YonganTires specializes in bulk and container shipments of ST trailer tires. Whether you require mixed container loads or full container loads (FCL), we provide:
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Competitive FOB & CIF pricing
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Fast production lead times
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Flexible MOQ for distributors
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Private labeling / OEM branding options
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Export documentation support
We supply markets across North America, South America, Africa, Southeast Asia, the Middle East, and Europe.
Ideal for Commercial & Fleet Buyers
If you operate a fleet of trailers or manage tire distribution, our ST235/80R16 14 ply tires provide:
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Reduced downtime
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Lower cost per mile
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Reliable highway performance
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High load reliability for demanding transport operations
Our quality control processes ensure every tire meets international standards for durability and performance.
Why Partner with YonganTires?
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Dedicated wholesale tire manufacturer & exporter
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Strict quality inspection before shipment
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Stable production capacity
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Competitive global pricing
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Professional export packaging
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Reliable after-sales support
We understand that trailer tire failure can cause major downtime and safety risks. That’s why our ST235/80R16 14PR tires are engineered for maximum dependability and performance consistency.
Request a Wholesale Quote Today
If you are a distributor, retailer, fleet operator, or trailer manufacturer looking for reliable ST235/80R16 14 ply trailer tires, contact YonganTires today for pricing, technical datasheets, and container loading options.
YonganTires – Driving Strength. Supporting Heavy Loads. Powering Global Transport.
Welcome to YonganTires, your trusted global wholesale supplier of ST235/80R16 14 Ply trailer tires engineered for heavy-duty hauling, commercial transport, RV applications, and industrial trailers. This category features premium-grade Special Trailer (ST) tires designed to deliver superior load capacity, durability, and stability under demanding road conditions.