The AGCO F931502030990 is a genuine Fendt supplement volume designed for use with seat spring assemblies. This component is crucial for maintaining the correct suspension and comfort of the operator's seat in various Fendt agricultural machinery, including specific Fendt Vario models. It helps to regulate the air pressure or volume within the seat's suspension system, contributing to a smoother ride and reduced operator fatigue. This OEM part ensures precise fitment and reliable performance, adhering to Fendt's original specifications.