John Deere Dealer Portal
Welcome to the Official DEF & OIL Supporting Equipment Portal for John Deere Dealers.
If this is your first time logging into the updated jddef.com website since it has been updated, please click here to reset your password. If you are a John Deere dealer and have not been on jddef.com before go to “Not Registered yet? Register now.
For FarmChem Customer Service, please call (855) 453-4333.
End user customers wanting to purchase DEF handling equipment and/or oil handling equipment should contact their local John Deere dealer.
This portal is intended only for John Deere Dealers.
We will be validating your John Deere Dealer Number prior to granting full access to this website.