Onan MCCK thermostat

Discussion in 'Powerboats' started by sdowney717, Sep 17, 2015.

  1. sdowney717
    Joined: Nov 2010
    Posts: 1,175
    Likes: 85, Points: 58, Legacy Rep: 274
    Location: Newport News VA

    sdowney717 Senior Member

    I have been wanting to get some backups in case they fail.

    This is the correct part, 180*
    [​IMG]

    http://www.jmsonline.net/sierra-the...gHngz_hZl4azQUGJAYdDkzuNMw7KpwPXr1xoCvobw_wcB

    however I was wondering about these cheaper ones, does anyone know if they would fit the same space, they look the similar. And how about the temperature rating? 143*
    Still would they physically fit, anyone have experience with these?

    http://www.amazon.com/Sierra-Intern.../B002XLHZKM/ref=wl_mb_wl_huc_clickstream_1_dp

    [​IMG]
    http://www.marineengineparts.com/sierra-18-3543-johnson-evinrude-143-thermostat.html

    Another one
    http://www.amazon.com/Sierra-Intern...sbs_263_8?ie=UTF8&refRID=1TX9TQBA8VETE2S6X3KT
    http://www.go2marine.com/product/82...vinrude-chrysler-force-us-marine-18-3553.html
    also 143*
    [​IMG]
     
    sdowney717, Sep 17, 2015
    #1
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