8 3/4 rear axle id......

Transmission and Drivetrain Tech

  1. dustoff440

    dustoff440 Well-Known Member

    Messages:
    2,036
    Likes Received:
    26
    Joined:
    Apr 15, 2009
    Location:
    central fl
    Local Time:
    2:39 PM
    the 8 3/4 i bought complete drum to drum with single 3.23 was supposed to have come out of a 70 duster, where would i look for id markings to verify year and such of manfacture ????????????????...it has a 741 case
     
  2. crackedback

    crackedback FABO Gold Member FABO Gold Member

    Messages:
    18,187
    Likes Received:
    2396
    Joined:
    Aug 7, 2005
    Location:
    92201
    Local Time:
    11:39 AM
    SBP axles would be the first clue if it was out of an A-body. 741 case would be std fare for an A-body 8.75

    Look at where the housing vent/brake tee attaches.

    Other than the painted on markings, don't know of any specific stampings like on a Dana 60 for 8.75 rears.

    Post a pic if possible.
     
  1. This site uses cookies to help personalize content, tailor your experience and to keep you logged in if you register.
    By continuing to use this site, you are consenting to our use of cookies.