1. Welcome To GMTruckClub.com!

    The #1 Chevy Truck Forum Online
    Online since 2004, we are the #1 Chevy Truck & SUV forum and user community. If you have any questions about your Chevy or GMC Truck, SUV or Crossover, or just want to connect with other GM owners and enthusiasts around the world, you've found the best place on the internet to do that.

    Join Today ~ It's Free
    Registering is Free and Easy! Hope to see you on the forums soon!

Will this fit a TH400 Transmission?

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

  1. Mike Hill

    Mike Hill Rockstar


    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:

  2. Boonduff

    Boonduff Member 3 Years 100 Posts

    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.
  3. Mike Hill

    Mike Hill Rockstar

    Thankyou for your help!

Share This Page