May 19, 2012 / Hy Guard alternatives #1 E edenfield New member Joined May 19, 2012 Messages 1 Location Theresa, NY Tractor JD 6430 Are there any legitimate and less expensive alternatives to JD's Hy Guard?
May 19, 2012 / Hy Guard alternatives #2 B BATTY54 Silver Member Joined Jul 6, 2000 Messages 228 Location Western,MA Tractor JD 850, L130, 317 I just matched up the John Deere mil-spec numbers with the Tractor supply brand oil lots cheaper.
