OEM Bushing 57.11Mm Id X 60.33Mm Od X 42.32Mm L - Front 1-5/8"42 Mm Wide #A21018 - OEM Bushing and Bearing Replacement for Case Construction Equipment This replacement component fits maintenance work centered on replacement of worn articulation components during service intervals, particularly when bushing wear, bearing looseness, joint knock, and misalignment from wear is present. Suitable for shops focused on joint play repair, articulation service, and Case equipment pivot replacement repair tasks. More Details Part Number: A21018 Application: Typical repair use: OEM pivot-service component for restoring controlled movement after wear, looseness, or articulation degradation in working joints. Key Features: Designed to replace articulation parts affected by wear, looseness, or poor alignment Supports repair of joint knock, unstable movement, and pivot-related service issues OEM-style fit for efficient installation during linkage maintenance Fits Case Models: Compatible with various Case construction equipment models - verify fitment before ordering Replaces: Refer to manufacturer cross-reference if applicable