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Transmission/Transfer case numbers

Discussion in 'Intermediate CJ-5/6/7/8' started by Coloradocj5, Oct 19, 2006.

  1. Oct 19, 2006
    Coloradocj5

    Coloradocj5 New Member

    Colorado
    Joined:
    Oct 1, 2006
    Messages:
    24
    Just wondering if I could get some help with the numbers off my Tranny/Transfer case...I know the trans is a T-18, just wondering about the numbers..

    Side ot the trans says...T18-1B, WG-DIV
    Tag number...999636, under that is 13-01-023

    Numbers on the transfer case tag is...300596-98
    under that is ...5351088

    I bought these together with a 258 with a Clifford Alum. intake..Was all supposed to be from a 1975 CJ5

    Thanks in advance for your help..
     
    Coloradocj5, Oct 19, 2006
    #1
  2. Oct 19, 2006
    timgr

    timgr We stand on the shoulders of giants. 2022 Sponsor

    Medford Mass USA
    Joined:
    Aug 10, 2003
    Messages:
    23,596
    The T-18 will be a close-ratio model. The 999636 is the Jeep PN and the 13-01-023 is the Borg-Warner number. T18-1B doesn't tell you much ... seems that they all have that. WG stands for Warner Gear.

    On the transfer case, 5351088 is the Jeep number, and the other is Dana.

    For more, you'll need someone with the Jeep parts books.
     
    timgr, Oct 19, 2006
    #2
  3. Oct 19, 2006
    lynn

    lynn Time machine / Early CJ5 HR Rep Staff Member

    Huntingdon PA
    Joined:
    Sep 20, 2002
    Messages:
    3,437
    The transfer case, if original to that tranny, would be a model 20 transfer case.
    If the tcase rear output is in line with the centerline of the transmission, and the adapter between the tranny and the tcase kind of resembles the state of Texas... then it's a model 20.
     
    lynn, Oct 19, 2006
    #3
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