This loader tooth bushing is the component that fits between the loader tooth and its mounting boss on the front-loader carriage. It absorbs the radial and axial loads transmitted during digging, lifting, and dumping cycles, preventing metal-to-metal contact between the tooth and the carrier. A worn bushing allows the tooth to rock in its pocket, accelerating wear on both the tooth shank and the carrier bore. The bushing is machined to the same internal and external dimensions as the original assembly, so it seats without modification and maintains the correct clearance for the retaining hardware. On installation, ensure the bore is clean and free of burrs before pressing the bushing into place.