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Block heater swapout?

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Old Feb 16, 2011 | 01:19 PM
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Block heater swapout?

Block heater is showing up today. I believe its actually an oil heater not a coolant heater...Is this correct? so question is which one is it and whats the easy procedure to do this. If oil can I just drain the 14 quarts and throw back in the top when done? My oil has less than 1000 miles on it...maybe not even 300 miles on it.

Thanks ahead of time...you FTE guys rock
 
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Old Feb 16, 2011 | 01:47 PM
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FYI It's coolant. If you're quick, you may be able to swap and loose minimal coolant... just be prepared for a face full...otherwise if you're up for a coolant flush anyways, might as well drain it all
 
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Old Feb 16, 2011 | 02:31 PM
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Okay coolant gotcha...does it plug into block or radiator. A dodge mechanic thought it was opposite but what does a cummins guy know LOL
 
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Old Feb 16, 2011 | 02:45 PM
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This should help ya, couple pics here

https://www.ford-trucks.com/forums/9...-location.html
 
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Old Feb 16, 2011 | 06:51 PM
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Originally Posted by Robbgt
This should help ya, couple pics here

https://www.ford-trucks.com/forums/9...-location.html
Those pics make it look like its going into the oil path???? Is there coolant in that same area as well?
 
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Old Feb 16, 2011 | 06:56 PM
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its a coolant heater. drain the coolant then swap out the heater.
 
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Old Feb 16, 2011 | 08:18 PM
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Wink

Originally Posted by JJONES660
Those pics make it look like its going into the oil path???? Is there coolant in that same area as well?
In this pic you can see they have different path (oil and coolant are separated, you can see the resistence of the block heather there).
 
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Old Feb 16, 2011 | 09:30 PM
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The coolant runs in the the cooler around the oil path and cools the oil
 
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Old Feb 17, 2011 | 12:08 PM
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Be careful if you're going to just try and do it quick because when you pull the plug it comes flying out with a vengeance. Don't ask how I know...
 
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