Artec Industries is a U.S.-based performance and off-road gear manufacturer that specializes in rugged, precision-engineered components for trucks, SUVs and recreational off-road vehicles. From their base in North Salt Lake, Utah, the company designs and produces a broad range of products. Known for combining innovation with craftsmanship, Artec's offerings are built with an emphasis on structural integrity, fit, and durability. Their "In Artec We Truss" reputation reflects both the technical strength of their builds and their standing among off-road communities.
These heavy duty inner C gussets are designed to take serious abuse and reinforce your front Dana 30 or 44 JL or JT Inner C's. The 3/16" thick precision cut and formed components precisely contour and wrap around your inner c and add rigidity.
Note: Jeep offers many different variations on which inner c's are offered on their vehicles. Please refer to the following diagram for details on which version to choose. If you have one model of a JL but have swapped in axles from another model, choose the model that the axles were originally in.
JL4505 - Use on JL Rubicon (US/Canada), JT Rubicon (All countries), Sport MaxTow
JL4506 - Use on JL Sport/Sahara, JT Sport/Overland (US/Canada), JL Rubicon (Non-US/Canada)
Details:
- 3/16 inch mild steel
- Precision CNC cut and bent for great fitment
- Precision fit that wraps around axle inner C not just adds a flat gusset
- Provides valuable reinforcement to an area prone to abuse and flex
- Fits:Â JL Sport/Sahara, JT Sport/Overland (US/Canada), JL Rubicon (Non-US/Canada)
- Sold As: Pair
Note: This kit requires general welding and fabrication skills. Welding should only be done by a competent welder. Artec Industries implies no guarantees or warranties and is not liable for improper installation.
Installation Notes:
Professional installation is recommended.
Specifications:
Sold As: Pair.
Universal: No.
Material: Steel.
Fitment & Application:
- 2025 Jeep Wrangler UNLTD Willys 4xe
- 2025 Jeep Wrangler
- 2024 Jeep Wrangler UNLTD Willys 4xe
- 2024 Jeep Wrangler UNLTD Rubicon 392/UNLTD Willys Sport/Willys Sport
- 2024 Jeep Wrangler
- 2023 Jeep Wrangler UNLTD Willys 4xe
- 2023 Jeep Wrangler UNLTD Rubicon 392/UNLTD Willys Sport/Willys Sport
- 2023 Jeep Wrangler UNLTD High Tide
- 2023 Jeep Wrangler UNLTD High Altitude/UNLTD Sahara Altitude/UNLTD Sport Altitude
- 2023 Jeep Wrangler Freedom/UNLTD Freedom
- 2023 Jeep Wrangler
- 2022 Jeep Wrangler UNLTD Rubicon 392/UNLTD Willys Sport/Willys Sport
- 2022 Jeep Wrangler UNLTD High Tide
- 2022 Jeep Wrangler UNLTD High Altitude/UNLTD Sahara Altitude/UNLTD Sport Altitude
- 2022 Jeep Wrangler
- 2021 Jeep Wrangler UNLTD Rubicon 392/UNLTD Willys Sport/Willys Sport
- 2021 Jeep Wrangler UNLTD High Altitude/UNLTD Sahara Altitude/UNLTD Sport Altitude
- 2021 Jeep Wrangler 80th Anniv/Freedom/Islander/UNLTD 80th Anniv/UNLTD Freedom/UNLTD Islander
- 2021 Jeep Wrangler
- 2020 Jeep Wrangler
- 2020 Jeep Gladiator Overland/Sport
- 2019 Jeep Wrangler UNLTD Moab
- 2019 Jeep Wrangler
- 2018 Jeep Wrangler UNLTD Moab
- 2018 Jeep Wrangler
| Brand | Artec Industries |
|---|---|
| Part Number | ART-JL4506 |
| Shipping Method | UPS/FedEx/USPS Ground |
| California Prop 65 Warning |
|




This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or reproductive harm. For more information, visit https://www.p65warnings.ca.gov/