BFGoodrich All-Terrain T/A KO3: an all-terrain for 2018–2026 JL owners

If you run a JL built between 2018 and 2026, the BFGoodrich All-Terrain T/A KO3 is a tire you can now put on your shortlist. That is the only machine this brief confirms it for, and the model-year window matters: a 2018 and a 2026 are both covered here, but do not read this as clearance for anything outside that range or for a different platform. If your rig is not a 2018–2026 JL, treat fitment as unconfirmed until you have data for your exact year and model.

The KO3 is an all-terrain: a do-most-things tire meant to street-drive to the trailhead, work through dirt and rock, and come home again. For a JL owner that is usually the whole job. You want a tire that behaves on the highway on the way out, holds up on rock and gravel, and does not turn into a project every weekend. An all-terrain is the compromise that gets you all three, and it is the right compromise for most JL builds that are not dedicated to sand or deep mud.

Here is what this brief will not do, and why. It will not give you a load rating, an inflation figure, or a size recommendation. Those numbers are specific to your tire, your wheel, and your vehicle, and they live in two places you should actually read: the tire's own sidewall and load markings, and the vehicle's door-jamb placard and service manual. Guessing an inflation pressure or assuming a load rating is not a small mistake — the wrong pressure changes how the tire wears, how it grips, and how it handles heat, and an underrated tire for your loaded weight is a safety problem, not a preference. Get those figures from the sources built for your machine.

A few practical notes before you buy. Confirm the size you want is actually offered in the KO3 line and that it clears your JL without rubbing at full lock and full stuff — a tire being listed for your platform does not mean every size fits under every JL with every lift and wheel combination. If you are moving up in size, check your speedometer calibration and your fender clearance. And if you are pairing these with new wheels, verify the wheel's fitment for your JL separately; a tire approval is not a wheel approval.

Bottom line: 2018–2026 JL owners have an all-terrain option in the KO3. Confirm your size, read the manual and the sidewall for the numbers, and buy for the terrain you actually ride.