10780 Differential assembly (bevel gear), front or rear, complete/ pinion gear, differential, 12-tooth (front (1), rear (1)

Traxxas 10780 differential assembly (bevel gear) is a complete front or rear differential unit that includes the 12‑tooth pinion gears and bevel gear set for reliable power distribution between wheels. This assembly is engineered to deliver smooth gear engagement, consistent torque transfer, and improved drivetrain performance under load, helping maintain traction and control during acceleration, cornering, and rough terrain. Built to factory specifications for durability and long service life, it installs easily into the front or rear differential housing using standard hardware for a precise fit. This differential assembly is compatible with Traxxas TRX‑4 and TRX‑4 M scale crawler models that use bevel gear front and rear differentials, making it an ideal replacement or upgrade part for maintaining balanced power delivery and dependable performance.