GM Truck Club
THE PREMIER CHEVY TRUCK & SUV FORUM
Founded in 2004 ~ We're the #1 Chevy Truck & SUV Forum.
Silverado & Sierra | Tahoe & Yukon | Suburban & Yukon XL | SUV & CROSSOVER

Will this fit a TH400 Transmission?

Discussion in 'GM Powertrain' started by Mike Hill, Nov 11, 2012.

  1. Mike Hill

    Mike Hill New Member

    Joined:
    Jul 30, 2009
    Messages:
    88
    Likes Received:
    0
    Hello

    I require a Transfer case for my 1990 Suburban 2500,6.2Diesel,th400 Transmission.

    This Transfer case is from a 1994 Suburban,will it fit mine?

    Many thanks

    Mike Hill

    Attached Files:

    #1
  2. Boonduff

    Boonduff New Member

    Joined:
    Sep 5, 2011
    Messages:
    355
    Likes Received:
    1
    It won't work, your 90 Sub has a passenger side front diff, and the transfercase from the 94 is set up for a driver side front diff. In the picture it's upside down. You can't run it upside down due to oiling issues.
    #2
  3. Mike Hill

    Mike Hill New Member

    Joined:
    Jul 30, 2009
    Messages:
    88
    Likes Received:
    0
    Thankyou for your help!
    #3

Share This Page