Which transfer case in 99 Silverado? 236-NP8 or 246-NP8?

Discussion in 'Transmission & Transfer Case' started by czissman, Nov 28, 2017.

  1. czissman

    czissman New Member

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    Jul 16, 2017
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    My Chilton's refers to two versions of the NP8 transfer case being used in GMT800 trucks, the NV 236- and the NV 246-.

    Does anyone know which of these two was actually used in the 99 model year Silverado 1500 LS Z71?

    Thanks!

    (Yes, I need to get a FSM and ditch the Chilton's)
     
  2. czissman

    czissman New Member

    Joined:
    Jul 16, 2017
    Messages:
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    Figured it out: It's a 246