This complete set of sealing rings is an original assembly for the front axle of the host tractor. The set includes scraper bars, support rings, guide rings, groove rings, and sealing washers that work together to contain lubricant and exclude contaminants at the axle’s dynamic sealing interfaces. Each component occupies a specific position in the seal stack; the scraper bars remove debris from the shaft surface before it reaches the primary seals, while the guide and support rings maintain concentric alignment under load. A worn or missing ring in this set allows dirt ingress that accelerates bearing and seal wear, leading to lubricant leakage. The original components are machined to match the axle housing’s seal grooves and shaft tolerances, so no shimming or modification is needed during installation. On reinstall, clean all sealing surfaces and verify that each ring is seated fully in its groove.