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tank size???

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Old Jul 6, 2010 | 10:32 AM
  #1  
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nstueve
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From: Des Moines, Iowa
tank size???

hey guys got bored over the 4th and pulled my bed... I need to replace the sending unit on my rear tank, but don't know the size??? I've never filled it up so I can't tell there either... it is the rear tank and is OEM size... Rock auto offers a 16, 17, and 19 gal sending unit. How do I know which one i need? Also should i get new fuel tank and sending unit lock rings? I know this is a simple thing but I honestly don't know how to figure it out...

1988 F-250 4x4 Custom, 4.9L, zf542
 
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Old Jul 6, 2010 | 02:41 PM
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bump... Come on guys... no one knows how I can figure out my tank size????
 
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Old Jul 6, 2010 | 04:03 PM
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From: McKenzie River
Rear tank should be 19.0, front tank 18.2.
 
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Old Jul 6, 2010 | 04:17 PM
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really?? so no need to double check numbers anywhere??? if so thanks!
 
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Old Jul 6, 2010 | 07:03 PM
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From: Lafayette, IN
It depends on your truck.

Is it a long bed?

Is it an xcab (cab and a half, extra cab, etc., NOT crew cab)?

If you have a regular cab/shortbed, your front tank is 16.0 gallons.
Otherwise, I think it's the opposite of what Old93junk said--the FRONT is 19.0 gallons and the REAR is 18.2 gallons. Both my '90 F150 (regcab/longbed) was and my '93 F250 (xcab/longbed) is that way.

Jason
 
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Old Jul 6, 2010 | 07:09 PM
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From: McKenzie River
Originally Posted by jroehl
It depends on your truck.

Is it a long bed?

Is it an xcab (cab and a half, extra cab, etc., NOT crew cab)?

If you have a regular cab/shortbed, your front tank is 16.0 gallons.
Otherwise, I think it's the opposite of what Old93junk said--the FRONT is 19.0 gallons and the REAR is 18.2 gallons. Both my '90 F150 (regcab/longbed) was and my '93 F250 (xcab/longbed) is that way.

Jason
Your right.......19.1 front, 18.2 rear F-250/350 x-cab long bed.
actual fill capacity is more, about 20 1/2 front, 19 1/2 gal. rear. I cry every time I fill both tanks.
 
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Old Jul 6, 2010 | 07:38 PM
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Yeah, both my trucks I would get about 19.6 front and 18.6 rear. Go figger.

Jason
 
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Old Jul 7, 2010 | 08:55 AM
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great thanks guys... I think numberdummy is working on ford part numbers for me now. I just didn't want to order parts that I would have to ship right back. Thanks for the help!
 
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