Main Drive V-Belt
Replaces Part #: 51420390
Suitable for various models and years
Part #: 48023968
Built for durability under heavy vibration
#87591787 Gear knives Main Drive V-BeltGear Part #: 87591787 Replaces Part #: 84071856 Part Description: Precision machined gear designed for the drivetrain or feed system of New Holland forage harvesters. Built to OEM standards to ensure accurate torque transfer, smooth operation, and extended service life under demanding field conditions. 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,