#84387935 Guide sharpening stone Ensures proper DEF flow and

Ensures proper DEF flow and optimal emissions performance

Replaces Part #: 679439

Converts hydraulic flow into mechanical rotation to drive machine components efficiently

Provides reliable torque transfer while maintaining alignment and durability under heavy operating loads

Part # Description Quantity 87515847 Wear Plate 1 84406845 Hex Socket Screw

#84387935 Guide sharpening stone Ensures proper DEF flow andGuide Part #: 84387935 Part Description: Durable guide component engineered to direct and stabilize associated mechanisms within the forage harvester. Its precision shape and wear resistant construction help maintain smooth movement, reduce misalignment, and extend service life of connected assemblies. Compatible with: FR450 A3, FR450 A4, FR450 I3, FR480 A4, FR480 A5, FR480 A5., FR480 E5, FR480 K4, FR500 A3, FR500 A4, FR500 I3, FR550 A4, FR550 A5,