# Artec Industries JL4506 JL/JT Inner C Gussets Sport, Sahara, Overland, JL International (Non-US/Canada) Rubicon for 2018-2020 Jeep Wrangler ### Performance Overview 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) ### Key Features - Designed for compatible vehicle applications listed in the fitment table - Built for reliable replacement, repair, or upgrade use - Please verify year, make, model, and notes before ordering ### Product 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: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. ### FAQ **Will this fit my vehicle?** Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase. **What part number is this?** The listed part number is JL4506. **Is this product designed for direct replacement?** Yes. This product is intended to match compatible vehicle applications listed in the fitment section. **Should I confirm fitment before ordering?** Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering. ### Vehicle Fitment Table Year Make Model Position Fitment Precision Note 2018 Jeep Wrangler Front Trim/Submodel: Rubicon 2018 Jeep Wrangler Front Trim/Submodel: Sport 2018 Jeep Wrangler Front Trim/Submodel: Sport S 2018 Jeep Wrangler Front Trim/Submodel: Unlimited Moab 2018 Jeep Wrangler Front Trim/Submodel: Unlimited Rubicon 2018 Jeep Wrangler Front Trim/Submodel: Unlimited Sahara 2018 Jeep Wrangler Front Trim/Submodel: Unlimited Sport 2018 Jeep Wrangler Front Trim/Submodel: Unlimited Sport S 2018 Jeep Wrangler JK Front Trim/Submodel: Rubicon 2018 Jeep Wrangler JK Front Trim/Submodel: Sahara 2018 Jeep Wrangler JK Front Trim/Submodel: Sport 2018 Jeep Wrangler JK Front Trim/Submodel: Sport S 2018 Jeep Wrangler JK Front Trim/Submodel: Unlimited Rubicon 2018 Jeep Wrangler JK Front Trim/Submodel: Unlimited Sahara 2018 Jeep Wrangler JK Front Trim/Submodel: Unlimited Sport 2018 Jeep Wrangler JK Front Trim/Submodel: Unlimited Sport S 2018 Jeep Wrangler JK Front Trim/Submodel: Unlimited Willys Wheeler 2019 Jeep Wrangler Front Trim/Submodel: Rubicon 2019 Jeep Wrangler Front Trim/Submodel: Rubicon Deluxe 2019 Jeep Wrangler Front Trim/Submodel: Sport 2019 Jeep Wrangler Front Trim/Submodel: Sport S 2019 Jeep Wrangler Front Trim/Submodel: Unlimited Moab 2019 Jeep Wrangler Front Trim/Submodel: Unlimited Rubicon 2019 Jeep Wrangler Front Trim/Submodel: Unlimited Sahara 2019 Jeep Wrangler Front Trim/Submodel: Unlimited Sport 2019 Jeep Wrangler Front Trim/Submodel: Unlimited Sport S 2020 Jeep Gladiator Front Trim/Submodel: Altitude 2020 Jeep Gladiator Front Trim/Submodel: Launch Edition 2020 Jeep Gladiator Front Trim/Submodel: Mojave 2020 Jeep Gladiator Front Trim/Submodel: Overland 2020 Jeep Gladiator Front Trim/Submodel: Rubicon 2020 Jeep Gladiator Front Trim/Submodel: Sport 2020 Jeep Gladiator Front Trim/Submodel: Sport S ### Common Searches - JL/JT Inner C Gussets Sport, Sahara, Overland, JL International (Non-US/Canada) Rubicon for Jeep Wrangler - 2018 Jeep Wrangler JL/JT Inner C Gussets Sport, Sahara, Overland, JL International (Non-US/Canada) Rubicon - JL4506 fitment - Artec Industries JL/JT Inner C Gussets Sport, Sahara, Overland, JL International (Non-US/Canada) Rubicon - Front JL/JT Inner C Gussets Sport, Sahara, Overland, JL International (Non-US/Canada) Rubicon - 2018-2020 Jeep Wrangler JL/JT Inner C Gussets Sport, Sahara, Overland, JL International (Non-US/Canada) Rubicon ## Details - **Price:** 210.69 CAD - **Vendor:** Artec Industries - **Type:** JL/JT Inner C Gussets Sport, Sahara, Overland, JL International (Non-US/Canada) Rubicon - **Tags:** 2018 Jeep Wrangler, 2018-2020 Jeep Wrangler, 4x4 Parts, Artec Industries, Automotive Parts, Front, JL International (Non-US/Canada) Rubicon, JL/JT Inner C Gussets Sport, JL4506, Off Road Parts, Overland, Performance Parts, Replacement Parts, Sahara, Vehicle Upgrade ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 210.69 CAD | In stock | ## Images - Artec Industries JL4506 JL/JT Inner C Gussets Sport, Sahara, Overland, JL International (Non-US/Canada) Rubicon for 2018-2020 Jeep Wrangler image --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/artec-industries-jl4506-jl-jt-inner-c-gussets-sport-sahara-overland-jl-international-non-us-canada-rubicon-2018-2020-jeep-wrangler) > Updated: 2026-09-11