Best Lock Off-Road Wheels for the Toyota 4Runner: Our Top Picks
We’re always looking for new brands, parts, and deals that actually make sense for the 4Runner community, and we recently teamed up with Lock Off-Road Wheels to give TD4R readers a discount on their wheels.
If you’ve already been looking at Lock Off-Road wheels and just came here for the code, we’ll make it easy:
Lock Off-Road Wheels discount code: TD4R
Shop Lock Off-Road Wheels here
If you’re still deciding on a set, keep reading. Lock has a pretty big lineup, so we went through it with the 4Runner specifically in mind. There are a few models that stand out to us, especially if you’re looking for a 17-inch setup.
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Why Lock Off-Road Wheels Caught Our Attention
There definitely isn't a shortage of aftermarket wheels for the 4Runner. If anything, the hard part is narrowing them down.
What we like about Lock's lineup is that there isn't just one style.
You have simple, classic off-road wheels like the Baja, more aggressive options like the Grit, and more modern designs like the Onyx. There are also plenty of black, grey, and bronze finishes, so you're not locked into one particular look.
More importantly, there are a lot of 17-inch options.
For most 4Runner builds, that's where we'd start. A 17-inch wheel gives you plenty of room for tire sidewall and works well whether you're keeping your build fairly simple or eventually moving toward larger tires, suspension upgrades, and more time off pavement.
Lock also offers several wheels in 6x139.7, the bolt pattern used on the Toyota 4Runner. Just keep in mind that bolt pattern alone doesn't guarantee fitment. Width, offset, center bore, tire size, and your suspension setup still matter.
Lock Baja: Probably Our First Pick for a 4Runner
If we had to start with one Lock wheel for the 4Runner, it would probably be the Baja.
It just fits the 4Runner.
The design has that classic off-road look without having so much going on that the wheel takes over the entire build. That's especially nice if you already have other things planned, bigger tires, a roof rack, sliders, lighting, or eventually bumpers.
Lock offers the Baja in 17-inch configurations and several finishes, including matte black, matte grey, blue, and desert bronze.
And we have to talk about the bronze.
Bronze wheels and 4Runners have basically become their own category at this point, but it's because the combination works. If you want something that stands out more than black without being too much, the Baja in Desert Bronze would be high on our list.
There are also 6x139.7 Baja configurations available with different offsets, giving you some flexibility depending on the stance you're going for.
Lock Grit: A More Aggressive Look
If the Baja is a little too simple for your build, take a look at the Grit.
The Grit has more going on around the outer edge of the wheel and gives you more of that aggressive off-road look. It's a good option for a 4Runner that's already heading in that direction visually — larger tires, lift, armor, rack, and the rest of it.
There are 17-inch Grit configurations available, including 6x139.7 options, and Lock offers the wheel in several finish combinations.
We especially like the matte black version with the gloss black ring. You still get an all-black wheel, but the different finishes keep the details from disappearing.
Lock Onyx: Clean, But More Modern
The Onyx is another one we'd put on the 4Runner shortlist.
Where the Baja has more of a traditional off-road look, the Onyx feels more modern. The spoke design has more detail, but it still doesn't cross into being overly busy.
Lock currently offers the Onyx in 17x9 6x139.7 configurations, along with finishes including black, grey, and bronze.
This is probably the one we'd look at for a 4Runner that's doing double duty — daily driver during the week and adventure rig when you have somewhere better to be.
The matte bronze Onyx is another really good option if you're trying to get away from black wheels.
Lock 50Cal: Something Different
The 50Cal isn't going to be everyone's pick, but that's kind of the point.
It has a much more distinctive face than the Baja, Grit, or Onyx, with a circular design inspired by a revolver. If you're tired of seeing variations of the same split-spoke wheel on every truck, this one stands out.
Lock offers the 50Cal in 17-inch 6x139.7 configurations as well, so it's not just a show-truck wheel.
We'd put this one on a build where the wheels are supposed to be one of the focal points rather than blending into everything else.
Built for More Than Looks
Obviously we're talking a lot about appearance because wheels completely change the look of a 4Runner, but specs matter too.
Lock says its wheels are developed using CAD and finite element analysis (FEA) to evaluate the design and identify areas of stress before production.
Load ratings vary depending on the exact wheel and configuration. Across Lock's off-road lineup, you'll find ratings reaching into the 3,000+ lb range on certain models and sizes.
The Baja, for example, is listed at up to 3,400 lbs in certain configurations.
Lock also uses what it calls its T.A.C.T. coating on its off-road wheels. It stands for Tough Application Chemically Treated and is designed to help protect the wheel finish from things like water, mud, and salt.
That's the kind of stuff we care more about on a 4Runner than a fancy finish name.
If your truck actually gets dirty, the wheels are going to get dirty too.
17-Inch Wheels Just Make Sense on a 4Runner
You'll notice we keep coming back to 17s.
That's intentional.
There are plenty of reasons someone might choose an 18- or 20-inch wheel, especially if appearance is the main goal, but 17-inch wheels are hard to beat on a 4Runner.
You get more tire sidewall, which is useful off-road and gives you that beefier tire look most of us are going for anyway. It also gives you a ton of tire choices.
If you're eventually planning on moving into a larger all-terrain or mud-terrain tire, starting with a good 17-inch wheel gives you a lot of room to build from there.
Don't Ignore Offset
This is where it's easy to get carried away. You see a 4Runner with the tires sitting perfectly flush , or poking out just enough, and immediately want the same thing.
That's where wheel offset comes in.
Generally, moving toward a lower or negative offset pushes the wheel farther outward. That can give your 4Runner a wider, more aggressive stance.But there's a tradeoff.
Once you start combining wider wheels, lower offsets, and larger tires, clearance becomes much more important. A setup that looks great can also rub.
That's why we wouldn't recommend buying a wheel just because it's 6x139.7 and technically bolts onto a Toyota.
Look at the complete setup:
Wheel size + width + offset + tire size + suspension.
They all work together.
If you're trying to run 285s or you're looking at one of Lock's more aggressive negative-offset options, spend a little extra time confirming your fitment before ordering.
Which Lock Wheel Would We Put on a 4Runner?
For us, it comes down to three.
Baja if you want that classic off-road 4Runner look.
Grit if you want something a little more aggressive.
Onyx if you want a cleaner, more modern setup.
And then comes the hard part: choosing the finish.
We're partial to bronze on a 4Runner, but you really can't go wrong with black either. It all just depends on your paint color and what else you've done with the build. That's half the fun of it!
Save on Lock Off-Road Wheels With TD4R
One of the reasons we started TD4R was to make it easier to find 4Runner builds, parts, ideas, and brands worth checking out. Being able to get our community a deal on some of those parts makes it even better.
So if Lock Off-Road Wheels are on your list for your next wheel setup, we've got you covered.
Use Lock Off-Road Wheels discount code TD4R at checkout.
And if you end up running a set on your 4Runner, tag us @The Daily 4Runner. We always want to see what you guys are building!