Engine Does anyone know of the discontinued motorcraft thermostat?

dqureshi06

Member
Mar 25, 2024
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Virginia
I’ve heard of a motorcraft 195 or 192 thermostat that apparently clicks on to the thermostat housing so it can’t fall off while putting the housing back on. Does anyone who may have used it in the past know what part number it may be? LMR mentioned a discontinued one that’s RT-1107 that I can find on eBay for not too much.
 
Also, drill a hole in the top of the thermostat so that when you are filling the motor back up with coolant it will not trap air.

See Post #52 here:

 
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Old ford fan . Sold my 69 scj428 to pay the fines , near 500 hp stock. You guy think you can drift ! .? Got my license back now . Drove 20yrs without one . Now 95 5.0 gtho to go in my f150 ,who are you ? Should we salute ! ?
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