Off-road build · 2022 Jeep Gladiator
The Rock-Crawler Gladiator
A 2022 Gladiator on a 4" suspension lift and 37" tires, with lower-offset wheels, lockers and armour — a serious trail rig that still carries gear in the bed.
Based on a Jeep Gladiator
The spec sheet
| Truck | 2022 Jeep Gladiator |
|---|---|
| Built for | Crawl technical rock and deep ruts with the flex, clearance and protection to come home unbroken — bed kept usable for recovery and camp gear. |
| Lift / stance | 4" suspension lift |
| Tires | 37x12.50R17 · 37.0" diameter |
| Wheels | 17x9 · -12 mm (poke for clearance) |
| Cover | Soft roll-up (trail) |
| Bed | 5 ft |
Why it's built this way
- 4" of lift plus fender trimming is what it takes to swallow true 37s at full stuff and steering lock.
- Negative-offset wheels push the tires out for clearance and a wider, planted stance on off-camber rock.
- Front and rear lockers plus skids turn clearance into actual capability.
Dial in this build
Every spec, pre-loaded into the calculator that checks it for your truck.
This build — frequently asked
What lift and tires are on this Gladiator build?
This 2022 Jeep Gladiator runs a 4" suspension lift on 37x12.50R17 tires (about 37.0" overall diameter), with 17x9 wheels at -12 mm (poke for clearance) and a Soft roll-up (trail).
What size tires fit a Gladiator like this?
With 4" suspension lift, this build clears 37" mud-terrain (37x12.50R17). As a rule of thumb you can fit about one inch of extra tire diameter per inch of lift before trimming — use the Lift Kit Calculator to size it precisely for your truck.
Which tonneau cover suits this Gladiator?
This build uses a Soft roll-up (trail). The right cover depends on bed length, how you load the bed and features like bed rails — run the truck through the Fitment Checker to confirm which cover types fit.
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