M42479: Idler Arm Bushing

Part Number: M42479

• John Deere idler arm bushing supports smooth motion of the idler arm, helping maintain reliable operation in equipment systems
• Accurate fit of this bushing helps ensure proper alignment between shaft and housing during operation for dependable integration
• Surface design of this bushing helps reduce friction between moving parts, supporting efficient mechanical movement over time
• Replaceable wear surface in this bushing manages contact between components, helping protect shafts and housings from abrasion damage
• Steel construction with heat treated finish gives this bushing added durability for use in demanding equipment environments