4398740: Boom Cylinder Bushing

Part Number: 4398740

• John Deere boom cylinder bushing supports smooth pivoting motion at connection points for reliable equipment operation
• Controlled inside and outside diameters help this bushing achieve a consistent fit between shaft and housing
• Surface design of this bushing helps reduce friction where components move against each other
• Replaceable wear surface in this bushing manages contact between moving parts during regular use
• High quality material used in this bushing helps minimize wear on adjacent shafts and housings over time