John Deere REC394978100 O-Ring. Service part for compatible John Deere equipment where the verified fitment applies. Available from IronVault Industries.

Product Details

Compatible Equipment (3 models)

• 9R 640 — tractor
• 9R 640 SCRAPER — tractor
• 9RX 640 — tractor

IronVault Industries — professionally prepared product information for a clear, consistent shopping experience.