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1977 XS400 valve inspection cap part#

Discussion in 'The Garage' started by Dirt2Pvmnt, May 8, 2022.

  1. Dirt2Pvmnt

    Dirt2Pvmnt XS400 New Member

    The valve inspection cap recently broke when removing. I was hoping someone may know the part number for it so I can search for one to purchase. Thanks. I have a part number of 1L9-11186-00-00 is that correct?
  2. CaptChrome

    CaptChrome XS400 Addict

    You can look up the parts yourself on a number of sites (Partzilla.com, Yamahapart.com, etc), just drill into the year and model for the bike and look at the exploded parts and associated lists of part numbers. I just did that for a 1977 XS400D and you indeed have the correct part number.

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