Artec JL Full Bellypan (Aluminum) for 4-Door 392 Hemi — New Release
September 22, 2025
SKU: JL4112
MSRP: $3,324.99
Brand: Artec Industries
Fitment: 2022–2025 Jeep Wrangler JLU (4-door), 392 Hemi
Why this matters
Jeep gave the JL 392 power and speed; Artec gives it armor. The new Artec Industries JL Full Bellypan – 4-Door 392 Hemi (Aluminum) replaces vulnerable factory underbody pieces with a single, precision-fit shield that boosts ground clearance and shrugs off trail hits—without adding rust-prone weight.
Highlights
- Full-coverage protection for: oil pan, transmission pan, fuel tank, front exhaust, and transfer case
- Premium materials: 1/4" 6061-T6 heat-treated aluminum skids
- Heavy-duty mounting: 3/16" zinc-plated steel brackets
- Precision fit: Designed from factory CAD + 3D Creaform laser scans
- CNC laser-cut & formed for strength and exact fitment
- Countersunk hardware with OEM-thread custom bolts
- No overlapping panels → smoother, snag-free underside
- Improved clearance vs. OEM skid pieces
- Fuel tank drop eliminated with included additional strap
- Engineered crossmember for rigidity and strength
- Service-friendly: easy removal points & maintenance access
- Corrosion resistant: aluminum skids + zinc-plated brackets = no rust
- American made
- Light weight, high strength
What’s included
- Full Bellypan skid system (aluminum panels for listed zones)
- Crossmember and mounting brackets (zinc-plated steel)
- Custom countersunk bolt kit (OEM thread)
- Fuel tank strap
- Install instructions
Note: Exact hardware count, panel breakdown, and shipping weight vary by batch. If you need this for freight quoting or shop scheduling, tell us and we’ll add the specifics from the latest run.
Installation notes
- Bolt-on; no permanent frame mods required for most setups
- Designed for factory components on JLU 392
- Use a transmission jack or second set of hands to position panels safely
- Torque fasteners to spec and re-check after first shakedown run (~50–100 miles)
Compatibility & fitment
- Vehicle: 2022–2025 Jeep Wrangler JLU (4-door)
- Engine/Trim: 392 Hemi
- Exhaust: Works with front exhaust routing covered by the system
- Suspension/Lift: Works with most lifts; check clearance with long-arm kits and aftermarket crossmembers
If you’re running long-arm suspension, belly-mounted link brackets, or aftermarket transmission/t-case mounts, verify interference before ordering.
Real-world benefits
- Less hanging up: a smooth, one-piece plane keeps you sliding instead of snagging
- Fewer trail-repair dramas: armor the big-ticket parts—oil pan, trans, t-case, fuel tank
- Lower lifetime cost: protects from damage that can easily exceed the price of the kit
- No rust headaches: aluminum and plated steel hardware keep corrosion at bay
Key specs (quick view)
| Item | Detail |
|---|---|
| Material (skids) | 1/4" 6061-T6 heat-treated aluminum |
| Material (brackets) | 3/16" zinc-plated steel |
| Coverage | Oil pan, transmission pan, fuel tank, front exhaust, transfer case |
| Hardware | Countersunk, OEM-thread custom bolts |
| Manufacturing | CNC laser-cut & formed, CAD + 3D scan-based design |
| Country | USA |
| Approx. weight | TBD (aluminum system; request current spec) |
FAQs
Will this work on non-392 JL models?
This SKU (JL4112) is engineered around the JLU 392 drivetrain and exhaust layout. For other JL engines, use the Artec Bellypan part number for that drivetrain.
Can I service the Jeep without dropping the whole system?
Yes. Artec designed easy access and removable panels so routine maintenance remains straightforward.
How much ground clearance do I gain?
Artec’s design removes overlap and tucks panels tighter than OEM for a measurable improvement. Exact net gain varies by suspension and tire setup.
Aluminum vs. steel skids—will aluminum hold up?
Artec uses heat-treated 6061-T6 at 1/4" thickness, paired with a reinforced crossmember and steel brackets. It’s a proven combo that saves weight while staying trail-tough.
Who should buy this
- JLU 392 owners who wheel rocky trails or overlanding routes
- Drivers upgrading to 37s/40s and tackling harder lines
- Anyone who’s dented an oil pan or kissed a t-case skid and wants full-coverage protection
Suggested internal links (add your product links)
- All Artec Industries → /collections/artec
- JL/JLU 392 Armor & Skids → /collections/jeep-jl-392-skid-plates
- Transmission/Transfer Case Skids → /collections/skid-plates
- Install Tools & Torque Wrenches → /collections/tools
- Recovery & Trail Gear → /collections/recovery
Ready to armor your 392? Add the Artec JL Full Bellypan (JL4112) to cart and hit the rocks without the drama.