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  1. #1
    Gold Member Grayson Klassen's Avatar
    Join Date
    Mar 2011
    Posts
    271
    Location
    Fort St John, BC
    Tractor
    John Deere 4020

    Default JD 4020

    Any recommendations for oil for my JD4020?

  2. #2
    Super Star Member
    Join Date
    Aug 2001
    Posts
    11,818
    Location
    Upper Midwest USA
    Tractor
    JD 4300, JD X485 JD 4x2 Gator, JD 425, JD455

    Default Re: JD 4020

    Tranny or engine?

  3. #3
    Elite Member Tx Jim's Avatar
    Join Date
    Jan 2007
    Posts
    4,532
    Location
    Coyote Flats,Tx
    Tractor
    JD 4255/Kubota M7040 HDC

    Default Re: JD 4020

    Engine JD plus-50 15W-40,Shell Rotella or Delo-400. Any good diesel engine oil

    Trans/hyd oil Hy-Gard or a good quality hyd oil that meets it's spec's for wet clutch/brakes

  4. #4
    Bronze Member
    Join Date
    May 2010
    Posts
    79
    Location
    Triangle, VA
    Tractor
    4720, 455

    Default Re: JD 4020

    Mobil 1

  5. #5
    Gold Member Grayson Klassen's Avatar
    Join Date
    Mar 2011
    Posts
    271
    Location
    Fort St John, BC
    Tractor
    John Deere 4020

    Default Re: JD 4020

    Engine

    For cold weather we are still -6 celcius here
    Grayson Klassen
    Fort St John, BC, Canada

    JD4020
    JD148 FEL

  6. #6
    Super Star Member RoyJackson's Avatar
    Join Date
    Nov 2001
    Posts
    18,523
    Location
    Bethel, Vermont
    Tractor
    John Deere 4400 MFWD, Deere 855D UTV, Z920A Zero Turn Mower and assorted implements

    Default Re: JD 4020

    -6C is 21 degrees Farenheit...not too cold.
    I suggest you go with Tx Jim's recommendations.
    Roy Jackson

    "Any government that does not trust its citizens with firearms is either a tyranny, or planning to become one."
    -Joseph P. Martino

  7. #7
    Platinum Member Henri88's Avatar
    Join Date
    Nov 2009
    Posts
    719
    Location
    Northern N.B.
    Tractor
    2008 JD 2305

    Default Re: JD 4020

    15w40 year round, northern N.B.
    Henri

    How could you be told I was french?

    Rotary cutter 4' Howse , mid mount mower 54'' , f.e. loader 200CX , tiller RT1150 Frontier , cultivator PC1001 Frontier , middle buster PM1001 Frontier , JD 47'' front snowblower , pallet forks , grass-sweeper , quick hitch Speeco , trailer hitch , cab Jodale-Perry , trailer 16' galvanized Easy-Hauler ,

  8. #8
    Gold Member Grayson Klassen's Avatar
    Join Date
    Mar 2011
    Posts
    271
    Location
    Fort St John, BC
    Tractor
    John Deere 4020

    Default Re: JD 4020

    Thanks Guys
    Grayson Klassen
    Fort St John, BC, Canada

    JD4020
    JD148 FEL

  9. #9
    Super Star Member RoyJackson's Avatar
    Join Date
    Nov 2001
    Posts
    18,523
    Location
    Bethel, Vermont
    Tractor
    John Deere 4400 MFWD, Deere 855D UTV, Z920A Zero Turn Mower and assorted implements

    Default Re: JD 4020

    Quote Originally Posted by Henri88 View Post
    How could you be told I was french?
    It was easy...you spelled your name wrong (not to go off topic too far).
    Roy Jackson

    "Any government that does not trust its citizens with firearms is either a tyranny, or planning to become one."
    -Joseph P. Martino

  10. #10
    Platinum Member Henri88's Avatar
    Join Date
    Nov 2009
    Posts
    719
    Location
    Northern N.B.
    Tractor
    2008 JD 2305

    Default Re: JD 4020

    Good one Roy.
    Henri

    How could you be told I was french?

    Rotary cutter 4' Howse , mid mount mower 54'' , f.e. loader 200CX , tiller RT1150 Frontier , cultivator PC1001 Frontier , middle buster PM1001 Frontier , JD 47'' front snowblower , pallet forks , grass-sweeper , quick hitch Speeco , trailer hitch , cab Jodale-Perry , trailer 16' galvanized Easy-Hauler ,

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