BFGoodrich All Terrain T/A KO3 235/80R18 121S E bfg51064

Take on everyday roads and challenging off-road terrain with the BFGoodrich All-Terrain T/A KO3 Tire, sized 235/80R18 121S E. Built on BFGoodrich's extensive off-road and Baja racing heritage, the KO3 is designed for drivers seeking versatile traction, durable construction, and dependable performance across paved roads, gravel, dirt, and demanding trail conditions.

The BFGoodrich All-Terrain T/A KO3 features an advanced all-terrain tread compound engineered to promote long-lasting performance and uniform wear on and off the road. Full-depth 3D sipes help maintain tread features as the tire wears, while the serrated shoulder design and mud-phobic bars are designed to support traction in loose terrain and muddy conditions.

With its aggressive tread pattern and practical on-road versatility, the KO3 is an option for compatible trucks and SUVs that require this tire size and load specification. The 18-inch wheel fitment suits applications designed for the corresponding tire dimensions and load requirements.

Manufactured by BFGoodrich, the All-Terrain T/A KO3 combines performance-inspired tread design with all-terrain versatility for drivers who enjoy daily driving, outdoor recreation, and off-road adventures.

Key Features

• Brand: BFGoodrich

• Product: All-Terrain T/A KO3

• Tire Size: 235/80R18

• Load Index: 121, as supplied

• Speed Rating: S, as supplied

• Load Range: E, as supplied

• Designed for compatible vehicles requiring the specified tire size and load capacity.

• Advanced all-terrain tread compound designed for durability and long tread life.

• Full-depth 3D sipes help maintain tread features throughout the tire's usable life.

• Serrated shoulder design engineered to support traction on challenging surfaces.

• Mud-phobic bars help resist mud buildup and support traction in muddy terrain.

• Tread design intended to promote even and uniform wear.

• Suitable for compatible on-road and off-road applications.

• Inspired by BFGoodrich's Baja racing heritage.

Technical Specifications

• Manufacturer: BFGoodrich

• Tire Model: All-Terrain T/A KO3

• Tire Type: All-terrain

• Tire Size: 235/80R18

• Nominal Section Width: 235 mm

• Aspect Ratio: 80

• Wheel Diameter: 18 inches

• Nominal Overall Diameter: Approximately 32.8 inches

• Load Index: 121, as provided in the product title

• Speed Rating: S, as provided in the product title

• Load Range: E, as provided in the product title

• Construction: Radial

• Intended Use: On-road and off-road driving

Fitment

Compatible vehicles requiring 235/80R18 tires and meeting the tire's verified load capacity and speed-rating requirements.

Actual compatibility depends on the vehicle's approved tire sizes, wheel specifications, suspension configuration, and available clearance.

Fitment Notes:

• Confirm that 235/80R18 is approved for your vehicle.

• Verify the required load index, speed rating, and load range against the vehicle manufacturer's specifications.

• Check wheel width, offset, and clearance around the suspension and fenders.

• The approximately 32.8-inch overall diameter may require additional clearance checks on some vehicles.

• Do not assume fitment based on vehicle make and model alone.

Specification Verification: Confirm the complete 235/80R18 121S E designation against BFGoodrich's official specifications or your supplier's listing before publishing or ordering. Ensure the load index, speed rating, and load range match the exact SKU.

Installation & Compatibility Notes

• Have the tire installed and balanced by a qualified tire professional.

• Verify wheel compatibility before installation.

• Follow the vehicle manufacturer's recommended tire pressure and load limits.

• Maintain correct inflation, alignment, and tire rotation to promote even wear.

• Check clearance at full steering lock and throughout suspension travel where applicable.

• Confirm whether this exact tire SKU carries the Three-Peak Mountain Snowflake (3PMSF) symbol if certified severe-snow performance is required.