Fan Clutch for 74 Z-28

Discussion in '1974 Specific' started by VetteMan06, Apr 8, 2015.

  1. VetteMan06

    VetteMan06 New Member

    18
    0
    Aug 23, 2007
    Miami
    Does anyone know if an original 1974 Z-28 with AC came from factory with a fan clutch and fan or with a fan only?

    Thanks
     
  2. ronzz572

    ronzz572 Veteran Member Lifetime Gold Member

    1,740
    34
    Feb 8, 2007
    imperial pa
    Fan only, No clutch fan on a air conditioned 74 z28.
     
  3. twozs

    twozs Veteran Member

    8,418
    78
    Aug 5, 1999
    hopewell jct ny
    i know what the AM said but i do believe C60 over rode everything
     
  4. twozs

    twozs Veteran Member

    8,418
    78
    Aug 5, 1999
    hopewell jct ny
  5. zfool

    zfool Veteran Member

    485
    3
    May 19, 2014
    Rochester, MN
    Fan PN 330533 (7 bladed flex) (# located on each blade face) Date is in front of Pat #
    [​IMG]
     
  6. ronzz572

    ronzz572 Veteran Member Lifetime Gold Member

    1,740
    34
    Feb 8, 2007
    imperial pa
    Thanks zfool for posting up the picture and the part number. I was just getting ready to post mine.
     
  7. VetteMan06

    VetteMan06 New Member

    18
    0
    Aug 23, 2007
    Miami
    Fan Clutch for a 74 Z28

    Thanks guys,
    I appreciate the help and the pictures.
     
  8. 7T8 LT

    7T8 LT Veteran Member

    Did GM use this fan on anything other cars or trucks?9
     
  9. zfool

    zfool Veteran Member

    485
    3
    May 19, 2014
    Rochester, MN
    Possibly 76-77 305 w/ac
    74-75 w/HD cooling
    76-77 w/350
     
  10. 7T8 LT

    7T8 LT Veteran Member

    Thanks zfool, I was thinking maybe the 74 C10's might have one. Guess I will have to add this to the list of my LT Z car needs
     

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