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Original
AT121623: Back-Up Ring
Part Number: AT121623
- High-performance back-up ring designed to prevent extrusion in hydraulic systems and enhance sealing capabilities
- Features an inner diameter of 90 mm (3.54 in) and an outer diameter of 95 mm (3.74 in) for optimal fit and function
- Constructed with a thickness of 0.70 mm (0.03 in) to ensure durability and reliable performance
- Made from high-quality material for enhanced resilience and longevity
Compatible Equipment
For the most accurate fit and confidence, please select the equipment you are shopping for. Parts can be used across a number of different models, the models shown here indicate general fit of the part.
- 444E
Warranty Information
Generally, parts purchased from Shop.Deere.com are covered by the John Deere Parts Warranty, covering defects in material and workmanship, for a minimum period of 6 months from receipt. For complete warranty information, please contact your local authorized John Deere dealer.