The Fisher and Western 78382 is a genuine spreader vibrator wiring harness assembly, crucial for maintaining optimal material flow in your hopper spreader. This authentic OEM part is specifically designed for newer Fleet Flex spreaders, including Fisher Poly-Caster and SteelCaster models, as well as Western Striker and Tornado spreaders, and SnowEx V-Maxx series (VX-1500, VX-2200, VX-3200, VX-4200).