I purchased these to replace the factory Duratrac tires on my 2020 Colorado ZR2 and kept the factory tire size (265/65R17). Soon after my purchase I took a 1,000+ mile road trip. At 80+ mph, the ride was very smooth. I did not experience any balancing issues that have been noted on some of the other reviews. These tires are a bit nosier than the Duratracs. Overall, I am very pleased with these tires! I have had BF Goodrich all terrain tires on previously owned 4X4's and they have always performed very well. I look forward to many adventures with these tires!!

These KO3s exceeded my expectations from day one. The traction and handling are outstanding on both pavement and dirt, with zero road noise for an aggressive tire. They ride smooth at highway speeds and grip confidently in wet or loose terrain. The durability feels solid, and they look great on the truck—perfect balance of performance and appearance. After several trips hauling and off-roading, they’ve proven to be reliable and worth every penny.

I love the looks and capability of these tires, but have been to belle tire twice trying to get them to road force good. Best on one tire is 29lbs. But with load range e, that vibration is very annoying at highway speeds. Too heavy of a tire. Almost 20lbs heavier per tire than the factory tires. Going to cause premature wheel bearing failure due to constant vibration. I would not recommend these tires for a half ton truck.

The tires would be everything they are supposed to be if you can get them balanced. Have been to dealer twice for balancing and stress testing. The vibrations between 40mph and 70 are horrible. The tests they ran showed 3 tires in the high 40's and one was a 3??? Doesn't say much for the BFG quality control. Very disappointing. With many similar reviews you would thing they would be acting to help, buy back replace or something.

Have had multiple KO2's and always loved them. Bought the KO3's, load E, for my 2020 Ram 2500 Cummins hoping for the same result. No issue balancing as in other reviews but after 34k miles they are undrivable. The chop is so bad that you can't hear someone talk right next to you. Rotated multiple times, different ways and the chop will not come out, only gets worse. Own 2 more sets of these on 2500's with the same issue along with a roughly 3mpg loss when these were put on. BF was always the go to but not anymore, new tires go on next week and they won't be BF's.

I was referred to these tires from a dealer friend, and I have not been disappointed. These tires are quiet, even at high speeds. The ride is comfortable, even on dirt and backroads going to the cabin. I d rive a silverado 1500 and will buy these again. Traction is more than I expected, even with the big tread.

these are just ok, i have had them about 3k and they are a very heavy tire. which with the weight of the tire. cut my fuel enconmy about 3-6 miles per gallon, over a lighter tire, like the ltx ms 2. the road noise is not bad but not quiet, i use to run ko2s, i was happy with them but the ko3 its just average. it would be nice if they were to make this tire 5-10 lbs lighter, yes its a at tire and lt tire, but im diappointed. 3-6 miles per gallon lost, was it mistake putting these on,

I had these tires on my 3500 and 1500 and loved them. Put them on my 2500 and after 38000 miles they needed to be replaced. Little bit of rain they felt like i was driving on ice. I didnt get my moneys worth and I am not happy about it. BF let me down. I will be looking elsewhere for tires.

Traction is awesome with these tires. I run 10 pounds of air in them with dry conditions climbing granite, decomposed granite, rocks and in the sand. I've recently been in the snow too. The tire holds onto snow as advertised. The sidewalls are falling apart and I'm so disappointed. The outer (black) layer is peeling off and exposing the white underneath. They looked awesome until I really used them. Once i took them offroad they started crumbling. I'm waiting for them to stop holding air soon because they were too tender on the sidewall. KO2s never had this problem.

Good wet traction, great cornering, somewhat noisy, terrible ride. Worst set of tires I have ever purchased. Been balanced twice lots of weights, and still feel like a bad tire. I wish I had seen a true review prior to buying these. If you enjoy a good ride buy something else!