The Falken GI-378 Wide Base MXD Service All-Position Truck Tire offers reliable performance for commercial and heavy-duty applications. Designed with a robust 20-ply construction, this tire provides exceptional durability and load-carrying capacity, supporting up to 11,400 pounds at 120 PSI for each tire. Its wide 425mm tread width combined with a 65% aspect ratio ensures excellent traction, stability, and even wear across various terrains and conditions.
Constructed with a radial bias design, the GI-378 is optimized for long-lasting performance and fuel efficiency. The tire features a black sidewall for a professional appearance and is engineered with a directional tread pattern to enhance water evacuation and reduce the risk of hydroplaning. With a rim diameter of 22.5 inches, it fits a wide range of commercial trucks and fleet vehicles, providing dependable service on highway and off-road routes.
This tire’s overall diameter of approximately 44.33 inches ensures smooth handling and consistent performance, even under heavy loads. Its design prioritizes safety with a maximum tire pressure of 120 PSI and a high load capacity of 11,400 pounds per tire. The Falken GI-378 is an ideal choice for fleet operators seeking a durable, high-performance tire that balances longevity, safety, and cost efficiency in demanding environments.

Features:

• Tread Depth: 20/32 inch for enhanced traction and longevity

• Size: 425/65R22.5 for broad compatibility with heavy-duty vehicles

• Load Range: L for high load capacity and durability

• Rim Diameter: 22.5 inches for optimal fitment on commercial trucks

• Sidewall: Black Wall for a professional appearance and corrosion resistance

• Radial Bias Flag: R for improved ride quality and fuel efficiency

• Maximum Tire Pressure: 120 PSI to support heavy loads safely

• Load Index: 165 for high load support in demanding applications

• Ply Rating: 20 for strength and durability under heavy loads

• Designed for All-Position Service in commercial fleets