Dominate the dirt, gravel, or mud in your 2021-2022 Jeep Gladiator JT 3.0L EcoDiesel with Differential Carriers & Lockers. Parts are available for 1/2-ton, 3/4-ton, and 1-ton applications. Gain traction with spools, limited slip differentials, and rebuild with empty carrier cases, and lockers you need for your vehicle. Industry leading brands like Yukon Gear & Axle, USA Standard Gear, and Nitro Gear & Axle are available.