Thread: Hydro Tec Heads

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  1. #1
    Member
    Join Date
    Apr 2013
    Location
    Grant, Alabama
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    95

    Hydro Tec Heads

    Is there a way to identify hydro tec heads on a 250 HPDI? Do they mark them in any way?
    Thanks

  2. Member
    Join Date
    Jul 2014
    Location
    KALKASKA MICHIGAN
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    4,130
    #2
    The ones I have installed have a pn stamped on the flat machined surface that can be seen from the back of the engine. CJ
    2002 X19 200HP OX66 HO Vmax,HPDI lower, it lives, thanks Hydro Tec.

  3. Member
    Join Date
    Apr 2013
    Location
    Grant, Alabama
    Posts
    95
    #3
    Thanks CJ..