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Automatic Trans swap 4X4

Discussion in 'Chevy Trucks' started by billet-boy, Feb 28, 2010.

  1. billet-boy

    billet-boy Member
    Messages: 97

    OK could i swap a trans from a 1999 5.3L into a 6.0L 2001
  2. B&B

    B&B PlowSite Fanatic
    Messages: 12,777

    You are aware those two applications have two different transmissions? The 5.3 will have a 4L60E and the 6.0 will be a 4L80E. Sort of going backward there.
  3. billet-boy

    billet-boy Member
    Messages: 97

    That's Y I'm asking thanks