Heavy-duty center rear drive hub designed to provide reliable power transfer in your Traxxas 4×4 vehicle. Crafted from durable materials for long-lasting performance, this hub ensures smooth rotation and precise fit within the drivetrain. Ideal for replacing worn or damaged stock components, it helps maintain optimal rear-wheel drive efficiency and overall vehicle handling. Easy to install, the 6888 drive hub keeps your Traxxas truck running strong through high-speed runs, jumps, and rough terrain.