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Any Tricks to Fuel Filter Replacement?

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Old Jan 24, 2019 | 05:46 PM
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Any Tricks to Fuel Filter Replacement?

I am replacing my fuel filter, not because I think there is any issue, rather doing it just for a little peace of mind. That said, I have the new filter, and a plastic wrench to get the top off, my question to the group is whether there are any gotchas for this job? Specifically, I am wondering whether there is a seal or gasket inside that I could break when opening up the housing? I do not want to start the process without all the items needed to complete it. Thanks in advance for all help and advice.

Nathan
 
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Old Jan 24, 2019 | 05:57 PM
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Pull the filter straight up, avoid pulling it sideways as you can brake the stand pipe. I replace the filter at least every 15-20k and drain the fuel/water valve every 5k.

Oh and if you stay OEM cap make sure you get the oem filter as some aftermarket filters won't fit correctly and make sure the gasket has the bevel facing up.
I only use Baldwin filters as they have the cap is part of the filter and are of high quality.
 
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Old Jan 24, 2019 | 06:53 PM
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X2 on making sure the gasket is oriented properly. First time I did it I had to read the directions because it looked wrong to me.

Also when putting the new one in, go slowly. Plop it in there quickly and it's likely to overflow some fuel.

Good time to disconnect the fuel heater element in there. I know it snows in Prescott (my Dad lives there) but I would not worry about gelled fuel there.
 
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Old Jan 24, 2019 | 07:06 PM
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After sealing it up with the new filter, cycling the key several times will pump fuel into the assembly helping eliminate air in the system.
 
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Old Jan 24, 2019 | 07:19 PM
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Originally Posted by truckeemtnfords
After sealing it up with the new filter, cycling the key several times will pump fuel into the assembly helping eliminate air in the system.
Ditto definitely don't just try to start the truck right away. Let the pump run a few cycles.
 
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Old Jan 24, 2019 | 08:19 PM
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Make sure you actually drain the fuel bowl before the swap. A while back a member did the change without draining the bowl, he had a small piece of debris prevent his truck from starting.
 
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Old Jan 25, 2019 | 10:15 AM
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Do you happen to know what size hose fits on the drain valve? I have searched, but none of the guides reference what size, just to use a hose. Thank you in advance for your help.
 
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Old Jan 25, 2019 | 10:26 AM
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Originally Posted by TNGator
Do you happen to know what size hose fits on the drain valve? I have searched, but none of the guides reference what size, just to use a hose. Thank you in advance for your help.
There is a hose on it from the factory...it dumps in front of the crossmember. (on passenger side?)
 
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Old Jan 25, 2019 | 10:29 AM
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Originally Posted by TNGator
Do you happen to know what size hose fits on the drain valve? I have searched, but none of the guides reference what size, just to use a hose. Thank you in advance for your help.
3/8” probably 18” long will prevent a mess
 
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Old Jan 25, 2019 | 10:40 AM
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I like to set the beveled gasket in place & check for uniformity,if needed carefully stretch until it lays flat,the gaskets are folded pretty tight in packaging.I have never had a sealing problem for 8 years & 8 filter changes.Motorcraft or Racor from Riff Raff used only.
 
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Old Jan 26, 2019 | 03:19 PM
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Thanks to everyone for the helpful guidance and advice, I feel completely ready to tackle this latest challemge

Nathan
 
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