Description
5 Pack – N31772 & T77858 O-Rings for John Deere (NBR H4B Material)
Made from durable Buna-N (H4B) material, these direct-fit O-rings provide leak-free performance and long-lasting service.
Quantity:
5 Pack – O-Rings (Part # N31772 & T77858)
Replacement For:
Compatible with John Deere equipment
Product Features:
- Durable Material: Dependable Buna-N (H4B) for long service life
- Direct Fit: OEM-specified dimensions for seamless replacement
- Original Part Numbers: N31772 & T77858
- Made in USA: Manufactured to high-quality standards
Key Benefits:
- Reliable Seal: Prevents leaks and maintains consistent equipment performance
- Easy Maintenance: Quick, direct replacement reduces downtime
- Durable Construction: Buna-N material resists wear, chemicals, and pressure
- Cost-Effective: Includes 5 O-rings for multiple replacements
Installation Note:
User must follow manufacturer specifications for proper installation to ensure a secure, leak-free seal.





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