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4L80E wiring harness

Discussion in 'Parts & Trucks Wanted' started by muddybuddy, Oct 12, 2006.

  1. muddybuddy

    muddybuddy 3/4 ton status

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    looking for a wiring harness for diesel 4L80E. not sure if it has to be from '91 or not but what do you have?
     
  2. kennyw

    kennyw N9PHW Premium Member

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    '91 is going to be your best bet, especially if your the one that bought the computer from me...
     
  3. muddybuddy

    muddybuddy 3/4 ton status

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    i am kenny :) thanks. so will '91 be the only year i can use? i guess they went to the 6.5 in '92 right? so that would probably be a different harness?
     
  4. kennyw

    kennyw N9PHW Premium Member

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    I think they went to the 6.5 in '92 or '93 but they were still NA at first so the motor didn't have electronics yet. But the body changed so the wiring could be very different. Best thing to do is compare the computer part # for the different years and compare it to your computer #.
     
  5. b454rat

    b454rat 1/2 ton status Premium Member

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    Did you try car-part.com?? Found some interesting stuff on there....
     

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