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1987 - 1996 F150 & Larger F-Series Trucks 1987 - 1996 Ford F-150, F-250, F-350 and larger pickups - including the 1997 heavy-duty F250/F350+ trucks

swapping rear-ends

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Old Apr 11, 2008 | 11:13 PM
  #1  
hammerhead90's Avatar
hammerhead90
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From: North Carolina
swapping rear-ends

Alright, so I have a 2wd 1988 150 with the 3.55 axle. That's great and all on the road, but if I need to go up a moist grassy hill, I just spin and go back down again.(not to give a sob story or anything, but it almost got stuck because I had to move over and stop for a fire truck)


So I've decided to switch it with a used locking rear with the same gears, and I was wondering how difficult it would be, or if there are any modifications needed for the swap.

Appreciate the input.
 
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Old Apr 11, 2008 | 11:19 PM
  #2  
khadma's Avatar
khadma
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Just get a traction device and have a shop install it.
You will be on the road in no time.

Link for you for some input.

1822 - Richmond Gear - Ford 8.8" 10 Bolt 31 Spline 7/8" Shaft Open Diff Lock-Right | Tellico 4x4

This may not be the proper unit for your truck, but it will give you an idea of your options.
 
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Old Apr 12, 2008 | 05:39 PM
  #3  
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Dre82s
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From: Toasty FLORIDA
if you have the whole locking rear end housing and everything just jack up the truck and loosen a few bolts and out with the old in with the new. now if you are trying to get in there. take it to a shop
 
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Old Apr 16, 2008 | 08:35 PM
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lostin90s
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From: Central PA
The swap whole rear is easy but LS or a rear with after market locker r hard to find. Luck is u have 3:55 which is common.
 
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