Need GM part number - posi additive

Discussion in 'Got gears?' started by 12lives, Oct 16, 2010.

  1. 12lives

    12lives Control the controllable, let the rest go

    I got my rebuilt rear back from Monzaz - so far so good! I plan to use the GM posi additive. Anyone know the part number for the GM posi additive? I haven't been to a dealer yet but I know most of them around here are clueless without a "model year engine etc" drill in their computer. :Dou: I try to go in prepared with a part number!

    - Bill
     
    12lives, Oct 16, 2010
    #1
  2. RIVI1379

    RIVI1379 Well-Known Member

    1052358 buddy-take care!:3gears:
     
    RIVI1379, Oct 16, 2010
    #2
  3. 12lives

    12lives Control the controllable, let the rest go

    Thanks!!! :TU:

    - Bill
     
    12lives, Oct 16, 2010
    #3
  4. 12lives

    12lives Control the controllable, let the rest go

    Hmmm - The Chevy dealer had ACDelco 10-4003 (88900330) Limited Slip Axle Lubricant Additive instead of the GM stuff. Is this the same? :Do No:

    - Bill
     
    12lives, Oct 25, 2010
    #4
  5. 12lives

    12lives Control the controllable, let the rest go


    TTT
     
    12lives, Oct 29, 2010
    #5
  6. RIVI1379

    RIVI1379 Well-Known Member

    same thing Bill...GM part number crosses to that Delco equivalent. Happy burnouts...
     
    RIVI1379, Oct 29, 2010
    #6
  7. 12lives

    12lives Control the controllable, let the rest go

    Thanks!

    - Bill
     
    12lives, Oct 29, 2010
    #7

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