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Fuel Filter Housing Question

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Old May 14, 2008 | 05:07 PM
  #1  
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Fuel Filter Housing Question

What size socket is used to unscrew the fuel filter housing cap? Is it used on both the engine compartment fuel filter cap and the frame cap? Thanks.
 
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Old May 14, 2008 | 05:27 PM
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I use 36mm for changing the fuel filters and the oil filter. Same size for those 3 caps.
 
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Old May 14, 2008 | 09:29 PM
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Yes they're all the same- just changed all my filters over the last 2 weeks. The filters on top are EASY, the one on the frame rail is more of a pain and a lot messier... don't ask my wife why our laundry room smelled like a diesel truck stop...
 
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Old May 16, 2008 | 07:38 AM
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Well whoever decided to mount that filter on the frame needs to be taken out and kicked in the ****! What a pain! The top one wouldn't have been so bad but mine was in there so tight that I actually had to replace the cap with a new one because it started to strip the plastic nut off when I was taking it off! So when I put on the new cap I greesed the threads up to see if it would go in any easier. Not a chance! Tight as a virgin on prom night! The threads weren't crossed. It was just hard as hell to screw it in! Anyone else been having this problem?
 
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Old May 16, 2008 | 08:30 AM
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Make sure you torque to spec. and don't overtighten. Coat the O ring with motor oil.
 
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Old Aug 23, 2008 | 08:07 PM
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I just changed both filters this afternoon. 36 mm works well for both...just getting to the bottom filter is tough. I have to throw in with CrpssFire...the engineer that designed the location for that lower filter should be doomed to replacing them for all of eternity. I ended up with a diesel shower and a displeased wife...she doesn't consider diesel a manly smell.
 
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Old Aug 26, 2008 | 12:19 PM
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Torque spec on both is 27nm or about 20 ft/lbs. I don't care for the plastic lids as well.
 
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Old Aug 27, 2008 | 06:38 AM
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From: Kansas
Originally Posted by CrpssFire
Well whoever decided to mount that filter on the frame needs to be taken out and kicked in the ****! What a pain! The top one wouldn't have been so bad but mine was in there so tight that I actually had to replace the cap with a new one because it started to strip the plastic nut off when I was taking it off! So when I put on the new cap I greesed the threads up to see if it would go in any easier. Not a chance! Tight as a virgin on prom night! The threads weren't crossed. It was just hard as hell to screw it in! Anyone else been having this problem?

Yea $50,000. truck with plastic filter housing, What were they thinking?
I hope I'm not right with my old saying the (truck is only as tough as it's weekest link).
 
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