Filters

2009 FORD F-350
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PETEW
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  • 1 POST
I'd Like to change fuel filters in my 6.4 diesel truck and I'M wondering whether it makes a differences which one to do first
Jan 3, 2011 at 5:59 PM
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BMRFIXIT
  • ✓ASE Certified Mechanic
  • 19,053 POSTS
  • ASE Certified Mechanic
The diesel engine is equipped with a fuel filter and water separator HFCM assembly.
Both should be replace at the same time ,No matter of 1st
Drain the water from the HFCM at the recommended maintenance intervals.
Mar 10, 2011 at 11:56 PM
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