
BFGoodrich All Terrain T/A KO3 LT315/70R17
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The BFGoodrich All Terrain T/A KO3 is the third generation of BFGoodrich's benchmark all-terrain tire, built for trucks and SUVs that split time between pavement and dirt. This LT315/70R17 size is a 34.4-inch, 12.4-inch-wide load range F tire with a 128 load index (3,968 lbs per tire), 12 plies and a 16/32-inch tread depth, so it is aimed at heavy-duty pickups and lifted off-roaders. It is known for strong off-road traction, tough sidewalls and long tread life, while its weight and aggressive tread make it louder and thirstier than a highway tire. Rivals like the Toyo Open Country A/T III and Falken Wildpeak A/T3W are close on trail grip, but the KO3 is generally regarded as the tougher, longer-wearing choice.
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Owners of the KO3 praise its off-road grip, durability and tread life, and many say it is quieter and better mannered on pavement than earlier KO2s. Complaints center on weight, road noise and a stiff ride from the heavy-load casing.
The BFGoodrich All-Terrain T/A KO3 is an all-terrain tire in size LT315/70R17. It is built for paved highways as well as rocky trails and loose terrain. On the road, it has responsive steering feel and stable tracking at highway speeds.
Off-road, aggressive sidewall lugs and reinforced shoulder blocks provide traction on technical terrain, ruts and uneven surfaces. The KO3 has an evolved tread compound and pattern compared with its predecessor, with wider tread blocks and optimized siping. CoreGard Technology strengthens the sidewall against cuts and bruising.
The interlocking tread geometry improves self-cleaning in mud and gravel while keeping wear even on pavement. Stone ejectors help protect the tread base. This size fits vehicles such as the Ford F-350 Super Duty, Jeep Wrangler, GMC Sierra 2500 HD, Ram 2500 and Nissan TITAN XD.








