steering box interchange

Discussion in 'The Garage' started by YELL78, Feb 20, 2006.

  1. YELL78

    YELL78 Registered Member

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    i have a 78 1/2 ton SWB that the steering box is starting to leak quite a bit my question is, is the steering shaft connection the same on the 78 as it is on like an 80's model
     
  2. 87GMC

    87GMC 1/2 ton status

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    I'm pretty sure the shaft size is the same, but the lines may be different. Earlier years used a flare fitting. Later they went to an o-ring fitting.
     

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