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Can someone help me find part number for komatsu wa-250 3mc lift cylinder seal kit

Shan Singh ยท 2023-02-16 13:53

Can some help me find the part number for both lift cylinder seal kit for the komatsu wa 250-3mc. Mine started to leak and would like to a get ahead of it. The serial number is A71748

Replies4
  1. #1Shan Singh2023-02-16 13:54

    Here's a picture

  2. #2Tinkerer2023-02-16 15:18

    Is this it ??? Part # 707-99-43110 That one is for sale by a lot of vendors on the internet. Here is a link to an example----> https://www.ebay.com/sch/i.html?_fr...TitleDesc=0&_odkw=komatsu+wa250-3mc&_osacat=0

  3. #3Shan Singh2023-02-16 16:42

    They are a few different ones that are popping up under different part numbers so I'm not sure.

  4. #4Tinkerer2023-02-16 19:44

    You need to measure your rod diameter and cylinder bore. The image below is in that eBay listing I posted a link to. Notice that the cylinder part number is shown also. 707-01-03151. Could you call a Komatsu dealer for informaton.