Reply To: OMC Pressure Tank Connector Spring Replacement

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November 24, 2025 at 6:23 am #301785
aquasonic
Participant
    WillinMKE wrote:

    This is a very old thread, but in case folks are googling this, a perfect replacement from McMaster Carr is part 1986K66.  https://www.mcmaster.com/1986K66/

    Description:

    302 Stainless Steel Corrosion-Resistant Compression Springs
    1.375″ Long, 0.25″ OD, 0.21″ ID

    Old on right, new on left.

     

    Sometimes the best answer takes about six years or so to arrive. These springs do look to be a very good replacement. Thanks for posting this helpful information.

    Improvise-Adapt-Overcome