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Polaris T-Stat 7051008 and Gasket 5412014 Replacement

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  • Polaris T-Stat 7051008 and Gasket 5412014 Replacement

    Thought I would share this.

    The Mercury Marine / Quicksilver 143 Degree Thermostat with Gasket (the rubber ring that attaches to the top of the thermostat) part number 75692Q03 is a direct drop in replacement for the Polaris Parts.

    Select the 143 Degree Thermostat Kit for V6 Outboards to see the correct model number as they have several grouped together.

    I did measure them out and confirmed the dimensions.

    Cross References:

    Mercury-Mercruiser 75692Q03 (w/Seal, Single Pack)
    Mercury-Mercruiser 75692Q2 (w/Seal, TWO Pack)
    Mercury-Mercruiser 75692T3 (Replaced by 75692Q2)
    Johnson, Evinrude, OMC 5005440 (w/o Seal, Stainless)
    Johnson, Evinrude, OMC 334742 (Seal Only)

    Sierra Marine SE-18-3543 (w/o Seal, Stainless)
    Sierra Marine SE-18-1734 (Seal Only)

    I am sure there are more, just too many to list.
    Attached Files
    Last edited by bfarnam; 07-29-2020, 07:48 AM. Reason: Added Cross Reference Part Numbers
    2002 Virage TXi 1200
    Update: Sold 2004 Virage i x2

    For Ficht EMM Repairs, contact Lakeside Tech

    Polaris PWC useful info

    2002 Virage TXi Complete Tear Down and Rebuild Complete!

  • #2

    This should be a sticky.
    2*2004 MSX140
    1*2002 Virage i-sold
    7*2003 Virage I-sold
    4*2004 Virage I-sold
    1-2003 MSX140-sold
    2*2004 MSX150-sold
    1*2004 Virage I-salvage
    2*2003 MSX140-salvage