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what gears are these?

Discussion in 'The Garage' started by bigbadchev84, Feb 25, 2005.

  1. bigbadchev84

    bigbadchev84 1/2 ton status

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    what gears are these???11 9 66 dana 18679 a309 50-11 they came out of a 67 gmc w/cup and ball front axle, also would a 14 bolt be factory in this truck also? it looks just like my other 3 just has smaller drums and the pads are spaced out further.
     
  2. MTBLAZER89

    MTBLAZER89 3/4 ton status GMOTM Winner

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    50/11= 4.54545454545

    4.56 sounds about right.

    I thought the eatons came in those, but somebody could have swapped it in. Sounds like a close knuckle front...not real desireable axle.
     
  3. Beast388

    Beast388 1/2 ton status

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    A '67 GMC 3/4 ton would have either the Eaton or Dana 60 rear diff.:D
     
  4. bigbadchev84

    bigbadchev84 1/2 ton status

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    sweet!! can i put these gears in my dana 44 from a 77 3/4 ton??
     

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