Specifications at a glance
The ADVANCE GL251T is a premium, all-season trailer tire engineered for regional and long-haul service. Designed to replace duals, the GL251T features a wide-base, low-profile design with a six-groove, seven-rib tread pattern and closed shoulders. It is the perfect choice for fleets that prioritize fuel efficiency, stability, and long, even wear.
Available now through TruckHeavyTires.com, serving the Atlanta and Marietta, Georgia area, the GL251T combines advanced tread compounds with a reinforced internal structure to deliver a low total cost of ownership and reliable all-season performance.
Tread Design and Longevity
The ADVANCE GL251T is defined by its straight-rib tread pattern, which features six wide circumferential grooves and seven solid ribs. This design, combined with closed shoulders, provides exceptional stability and reduces uneven wear. The tread is made from advanced, wear-resistant compounds that slow the treadwear rate, and the ribbed design evenly distributes pressure across the footprint, ensuring a long and predictable service life.
Key features of the tread design include:
- Six-Groove, Seven-Rib Pattern for excellent stability and even wear.
- Closed Shoulders for improved stability and reduced irregular wear.
- **Advanced Wear-Resistant Compounds for a longer service life.
- Wide Circumferential Grooves for efficient water evacuation.
- Straight Rib Design for smooth tracking and low rolling resistance.
The tread is engineered to provide maximum fuel efficiency and a long service life, making it a smart investment for highway fleets.
Performance and Speed
The ADVANCE GL251T is rated for a maximum speed of 75 mph (Speed Rating L) and features a robust 20-ply (Load Range L) construction. This heavy-duty build allows it to carry extremely heavy loads with ease. The tire’s design minimizes rolling resistance, which leads to reduced fuel consumption and CO2 emissions, making it an environmentally friendly choice.
Drivers will appreciate the smooth, stable ride and reliable control at highway speeds that the GL251T provides.
Available Size
The ADVANCE GL251T is available in the following wide-base, low-profile size:
- 445/50R22.5 (20-Ply) – A common size for trailer axles on modern regional and long-haul trucks.
This size is engineered to provide a wide, stable footprint for excellent stability and even wear on vehicles equipped with 22.5-inch wheels.
Safety and Reliability
Safety and reliability are paramount in the GL251T’s design. The reinforced internal structure maintains the ideal tire shape under heavy loads, ensuring durability and a secure performance. The wide grooves provide excellent hydroplaning resistance for safe operation in wet conditions.
Key safety features include:
- Reinforced casing for extreme load durability.
- A stable tread pattern for predictable handling.
- Excellent hydroplaning resistance.
- A durable compound for enhanced reliability.
Proper tire maintenance ensures safe and reliable performance throughout the tire’s service life.
Fleet and Operator Benefits
The ADVANCE GL251T offers significant advantages for highway fleets.
Key benefits include:
- Fuel Efficient Performance from the low rolling resistance design.
- Enhanced Durability from the reinforced casing.
- Longer Lasting Tread Life from the wear-resistant compound and stable tread.
- Excellent Stability from the six-groove, seven-rib design.
Ideal Applications
The ADVANCE GL251T is ideal for:
- Trailer axle positions only.
- Regional and long-haul service.
- Highway transport.
- Fleets seeking to maximize fuel efficiency and tire life.
Why Choose ADVANCE GL251T?
Choosing the ADVANCE GL251T provides:
- A tire specifically designed for trailer axles.
- Superior fuel efficiency and long, even wear.
- Durable, long-lasting construction.
- Outstanding value for highway applications.
The ADVANCE GL251T delivers the ultimate in fuel efficiency and reliability for commercial trailers that operate on the highway.










