The John Deere R552287 is a genuine OEM pin, crucial for ensuring proper alignment and secure fastening within various assemblies of John Deere agricultural and construction equipment. This durable component is manufactured to John Deere's specifications, guaranteeing reliable performance and compatibility. It is widely used across numerous tractor, combine, cotton picker, sprayer, forage harvester, and windrower models, contributing to the overall stability and functionality of the machinery. Always refer to your equipment's specific parts catalog for precise application and fitment details.