Thermostats

Thermostats for Power Stroke, Cummins, Duramax and more — engine thermostats and housings, OEM temperature ratings. Organized by part type; confirm fitment for your engine. Fast shipping, free over $70.
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  • 6.7L Cummins Thermostat - New Direct-Fit Diesel Replacement

    6.7L Cummins Thermostat - New Direct-Fit Diesel Replacement

    6.7L Cummins Thermostat - New Direct-Fit Diesel Replacement
    $126.99
  • 5.9L Cummins Thermostat - New Direct-Fit Diesel Replacement

    5.9L Cummins Thermostat - New Direct-Fit Diesel Replacement

    5.9L Cummins Thermostat - New Direct-Fit Diesel Replacement
    $97.99
  • 5.9L Cummins Thermostat - New Direct-Fit Diesel Replacement

    5.9L Cummins Thermostat - New Direct-Fit Diesel Replacement

    5.9L Cummins Thermostat - New Direct-Fit Diesel Replacement
    $93.99
  • 5.9L Cummins Thermostat 1991-1998 - New Direct-Fit Diesel Replacement

    5.9L Cummins Thermostat 1991-1998 - New Direct-Fit Diesel Replacement

    5.9L Cummins Thermostat 1991-1998 - New Direct-Fit Diesel Replacement
    $132.99
  • 6.7L Cummins Thermostat - New Direct-Fit Diesel Replacement

    6.7L Cummins Thermostat - New Direct-Fit Diesel Replacement

    6.7L Cummins Thermostat - New Direct-Fit Diesel Replacement
    $93.99
  • 5.9L Cummins Thermostat - New Direct-Fit Diesel Replacement

    5.9L Cummins Thermostat - New Direct-Fit Diesel Replacement

    5.9L Cummins Thermostat - New Direct-Fit Diesel Replacement
    $61.99
  • 6.0L Power Stroke Thermostat - New Direct-Fit Diesel Replacement

    6.0L Power Stroke Thermostat - New Direct-Fit Diesel Replacement

    6.0L Power Stroke Thermostat - New Direct-Fit Diesel Replacement
    $60.99
  • 6.7L Cummins Thermostat - New Direct-Fit Diesel Replacement

    6.7L Cummins Thermostat - New Direct-Fit Diesel Replacement

    6.7L Cummins Thermostat - New Direct-Fit Diesel Replacement
    $92.99
  • 5.9L Cummins Thermostat - New Direct-Fit Diesel Replacement

    5.9L Cummins Thermostat - New Direct-Fit Diesel Replacement

    5.9L Cummins Thermostat - New Direct-Fit Diesel Replacement
    $93.99
  • 6.0L Power Stroke Thermostat - New Direct-Fit Diesel Replacement

    6.0L Power Stroke Thermostat - New Direct-Fit Diesel Replacement

    6.0L Power Stroke Thermostat - New Direct-Fit Diesel Replacement
    $134.99
  • 6.7L Cummins Thermostat - New Direct-Fit Diesel Replacement

    6.7L Cummins Thermostat - New Direct-Fit Diesel Replacement

    6.7L Cummins Thermostat - New Direct-Fit Diesel Replacement
    $95.99
  • 5.9L Cummins Thermostat 2003-2007 - New Direct-Fit Diesel Replacement

    5.9L Cummins Thermostat 2003-2007 - New Direct-Fit Diesel Replacement

    5.9L Cummins Thermostat 2003-2007 - New Direct-Fit Diesel Replacement
    $79.99
  • 5.9L Cummins Thermostat - New Direct-Fit Diesel Replacement

    5.9L Cummins Thermostat - New Direct-Fit Diesel Replacement

    5.9L Cummins Thermostat - New Direct-Fit Diesel Replacement
    $64.99
  • 6.7L Power Stroke Thermostat - New Direct-Fit Diesel Replacement

    6.7L Power Stroke Thermostat - New Direct-Fit Diesel Replacement

    6.7L Power Stroke Thermostat - New Direct-Fit Diesel Replacement
    $88.99
  • 6.0L Power Stroke Thermostat - New Direct-Fit Diesel Replacement

    6.0L Power Stroke Thermostat - New Direct-Fit Diesel Replacement

    6.0L Power Stroke Thermostat - New Direct-Fit Diesel Replacement
    $134.99
  • 7.3L Power Stroke Thermostat - New Direct-Fit Diesel Replacement

    7.3L Power Stroke Thermostat - New Direct-Fit Diesel Replacement

    7.3L Power Stroke Thermostat - New Direct-Fit Diesel Replacement
    $122.99
  • 6.7L Cummins Thermostat - New Direct-Fit Diesel Replacement

    6.7L Cummins Thermostat - New Direct-Fit Diesel Replacement

    6.7L Cummins Thermostat - New Direct-Fit Diesel Replacement
    $139.99
  • 5.9L Cummins Thermostat - New Direct-Fit Diesel Replacement

    5.9L Cummins Thermostat - New Direct-Fit Diesel Replacement

    5.9L Cummins Thermostat - New Direct-Fit Diesel Replacement
    $80.99
  • 6.7L Power Stroke Thermostat - New Direct-Fit Diesel Replacement

    6.7L Power Stroke Thermostat - New Direct-Fit Diesel Replacement

    6.7L Power Stroke Thermostat - New Direct-Fit Diesel Replacement
    $93.99
  • 6.0L Power Stroke Thermostat - New Direct-Fit Diesel Replacement

    6.0L Power Stroke Thermostat - New Direct-Fit Diesel Replacement

    6.0L Power Stroke Thermostat - New Direct-Fit Diesel Replacement
    $134.99
  • 7.3L Power Stroke Thermostat 1999-2003 - New Direct-Fit Diesel Replacement

    7.3L Power Stroke Thermostat 1999-2003 - New Direct-Fit Diesel Replacement

    7.3L Power Stroke Thermostat 1999-2003 - New Direct-Fit Diesel Replacement
    $93.99
  • 7.3L Power Stroke Thermostat - New Direct-Fit Diesel Replacement

    7.3L Power Stroke Thermostat - New Direct-Fit Diesel Replacement

    7.3L Power Stroke Thermostat - New Direct-Fit Diesel Replacement
    $122.99
  • 6.7L Cummins Thermostat - New Direct-Fit Diesel Replacement

    6.7L Cummins Thermostat - New Direct-Fit Diesel Replacement

    6.7L Cummins Thermostat - New Direct-Fit Diesel Replacement
    $147.99
  • 5.9L Cummins Thermostat - New Direct-Fit Diesel Replacement

    5.9L Cummins Thermostat - New Direct-Fit Diesel Replacement

    5.9L Cummins Thermostat - New Direct-Fit Diesel Replacement
    $139.99