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Cat 289D quick connect diagram

bknvc1 ยท 2024-03-05 13:02

Looking to see if anyone has a diagram for a 2017 cat 289d quick disconnect manifold block. Need to see if my case drain line is missing any o-rings or seals as I keep blowing the seal in my FAE mulching head. Thanks

Replies8
  1. #1Nige2024-03-05 13:30

    Need a Serial Number to determine which of the 11 different models of 289D you have.

  2. #2bknvc12024-03-05 15:57

    Does this work?

  3. #3Nige2024-03-05 16:28

    It does. Let me take a look for something.

  4. #4Nige2024-03-05 21:36

    Here you go. The Aux Lines Group as fitted to your machine, according to the information as it left the factory.

  5. #5bknvc12024-03-05 22:13

    Thanks

  6. #6bknvc12024-03-05 22:16

    There wouldn't be a break down of how that quick connect block goes together?

  7. #7Nige2024-03-05 22:31

    Not in a way that makes it any clearer I'm afraid. If you look at item #4 it is listed as 388-7960 but breaks down further than that directly below. Each of the larger (M & F) couplings 373-6967 take a 6V-9746 O-Ring. The smaller 373-7037 Kit-Coupling includes an O-Ring but the part number of said o-ring is not listed anywhere separately that I can see.

  8. #8bknvc12024-03-05 22:32

    OK thank you