Key Features John Deere External Snap Ring (Part 40M7046) — metal retaining ring designed for mechanical retention in Deere equipment. Sprung into a groove to function as a reliable retainer, helping prevent axial movement of components. Compatible with installations in both internal and external grooves as specified by the assembly requirements. Simple, field-friendly installation method that supports quick maintenance and serviceability. Product Details Type: External Snap Ring (retaining ring) with cross-application potential in internal grooves per design needs. Material: Metal. Function: Retains components by seating in a groove to prevent undesired axial displacement. Part Number: 40M7046 Brand/Origin: John Deere Compatibility Specifically aligned with John Deere assemblies requiring snap ring 40M7046 for correct retention. Suitable for grooves configured as internal or external, depending on the corresponding shaft or bore design. For proper fit, verify groove width and diameter requirements as documented for 40M7046 in service manuals or Deere parts catalogs.