The GPM STRV1202 is a hardened steel, six-piece gear set intended for differential assemblies in TRAXXAS Revo and Revo3.3 models. Designed with a focus on material robustness and dimensional consistency, the set improves resistance to wear under heavy loads while preserving factory fit and gear geometry. Suitable for hobbyists and technicians seeking a reliable drivetrain upgrade that reduces maintenance frequency and improves long term performance.