BFGoodrichAll Terrain T/A KO340 X13.50R20 LT 128R F2 RBL

Shop the BFGoodrich All-Terrain T/A KO3 40X13.50R20 LT 128R F2 RBL, an all-terrain tire built for drivers who split time between pavement, dirt, gravel, mud, and snow. This 40X13.50R20 KO3 is a popular flotation-size choice for select Jeep Gladiator, Ford Bronco, Ford F-250 Super Duty, Ram 2500, Chevrolet Silverado 2500HD, Jeep Wrangler builds, plus similar trucks and SUVs using 20-inch wheels.

Why choose the BFGoodrich All-Terrain T/A KO3 in 40X13.50R20?

• Built for lifted trucks, Jeeps, and high-clearance off-road builds: F2 light-truck construction is built for heavier loads, towing setups, overland gear, and full-size truck use.

• Legendary KO-series toughness: CoreGard Technology and a new all-terrain tread compound help the KO3 stand up to gravel, rocks, ruts, and daily truck use.

• Confident all-weather traction: The KO3 uses full-depth locking 3-D sipes and an optimized tread pattern for grip on wet roads, loose surfaces, and severe-snow-rated conditions.

• Long-haul durability: An optimized footprint helps promote even wear, and BFGoodrich backs the All-Terrain T/A KO3 with a 50,000-mile limited mileage warranty.

Popular vehicle fitments for 40X13.50R20 BFGoodrich KO3

This KO3 size is commonly considered for select trims and modified builds of the Jeep Gladiator, Ford Bronco, Ford F-250 Super Duty, Ram 2500, Chevrolet Silverado 2500HD, and Jeep Wrangler. It is also a strong option for off-road, overland, hunting, jobsite, and weekend adventure vehicles that need dependable all-terrain traction.

Size and rating details

• 40X13.50R20: This size is designed for 20-inch wheels and gives shoppers a clear way to match the tire to their truck, SUV, or 4x4 build.

• 128R F2: The service description and load range support the tire's light-truck capability for payload, trail gear, and towing-minded drivers.

• RBL: This version uses raised black letter styling for the finished look on the vehicle.