Traxxas 3788A 2WD VXL bearing kit is a complete set of high‑quality precision bearings designed to replace worn or damaged bearings throughout your 2WD VXL vehicle for smoother performance and reduced drivetrain friction. These steel bearings offer tighter tolerances, improved rolling efficiency, and increased durability compared to bushings or worn stock bearings, helping your truck run more smoothly with less resistance and wear during acceleration, high‑speed runs, and cornering. This bearing kit installs easily into the hubs, transmission, and suspension where applicable, restoring reliable operation and extending the life of drivetrain components. It is compatible with Traxxas 2WD VXL models such as the Traxxas Slash VXL, Rustler VXL, Stampede VXL, and Bandit VXL, making it an ideal replacement or maintenance upgrade for your high‑performance 2WD vehicle.