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Locking Differential

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Old Jul 31, 2007 | 12:28 AM
  #1  
jstnromero's Avatar
jstnromero
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From: The Woodlands, TX
Locking Differential

Hey guys,
Right now I have an open differential and I get into quite a bit of trouble during the winter. I was wondering what locking differentials are out there that would help me combat this problem. I do a fair bit of off roading but usually dont have many problems as it is usually just on a ranch or something. Any help would be much appreciated. Thanks in advance
 
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Old Jul 31, 2007 | 09:15 PM
  #2  
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From: Mirror, Alberta
Originally Posted by jstnromero
Hey guys,
Right now I have an open differential and I get into quite a bit of trouble during the winter. I was wondering what locking differentials are out there that would help me combat this problem. I do a fair bit of off roading but usually dont have many problems as it is usually just on a ranch or something. Any help would be much appreciated. Thanks in advance
I was talking to a gear shop a couple of weeks ago. Their main thing is Detroit rear gears and I was looking at a Detroit limited slip. The cost of the gears and carrier was about 900 bucks. However, when I asked for an installed price it came out at $3000. The service tech said that it is not unusual to find that all the bearings need to be replaced. If the axles show problems they usually take about a week to get and cost another $500.

Certainly Auburn also is a source for top quality gears.

The more I look into this the more that I feel that what the average off-roader wants is a top quality limited slip ( which the factory one is not).

The bottom line is to find a top rated gear supplier and listen to what they have to say. They want repeat business and therefore going to recommend what is best for you.
 
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Old Aug 1, 2007 | 09:55 AM
  #3  
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Originally Posted by bigdavewilson
I was talking to a gear shop a couple of weeks ago. Their main thing is Detroit rear gears and I was looking at a Detroit limited slip. The cost of the gears and carrier was about 900 bucks. However, when I asked for an installed price it came out at $3000. The service tech said that it is not unusual to find that all the bearings need to be replaced. If the axles show problems they usually take about a week to get and cost another $500.

Certainly Auburn also is a source for top quality gears.

The more I look into this the more that I feel that what the average off-roader wants is a top quality limited slip ( which the factory one is not).

The bottom line is to find a top rated gear supplier and listen to what they have to say. They want repeat business and therefore going to recommend what is best for you.


3,000?? Whoa.. I don't think that is what the poster was looking for. I know exactly what he is talking about as my SCREW was an open carrier and I would have to switch to 4wd for the dumbest of situations. What I did was buy an OEM type limited slip off of ebay I think.. and had an offroad shop install it. Can't remember exactly but the grand total was way less than 500! My only regret is I should have got a Detroit true trac and I think its priced in the high $400s and intallation costed me 120. So what I'm saying is if you go with a name brand limited slip then the total cost shouldn't exceed 600. Just my two brown brothers!
 
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Old Aug 1, 2007 | 10:37 AM
  #4  
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From: Honkytonkville
find a limslip axle at a junkyard........couple hundred bucks and you're good to go.
 
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Old Aug 1, 2007 | 01:51 PM
  #5  
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VFR_Man
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From: CO
Originally Posted by bigdavewilson
The service tech said that it is not unusual to find that all the bearings need to be replaced.
That's news to me, I would have expected the other way 'round. I think he was including the cost of replacing the muffler bearings too.
 
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Old Aug 1, 2007 | 05:19 PM
  #6  
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I would go to a different shop for a quote. Way to high.
 
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Old Aug 2, 2007 | 07:39 AM
  #7  
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From: Honkytonkville
That quote given was with new gears axles bearings and a partridge in a pear tree. Just a locker won't be near that much.
 
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Old Aug 2, 2007 | 12:04 PM
  #8  
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BandBFord
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From: Virginia
"I was talking to a gear shop a couple of weeks ago. Their main thing is Detroit rear gears and I was looking at a Detroit limited slip. The cost of the gears and carrier was about 900 bucks. However, when I asked for an installed price it came out at $3000. The service tech said that it is not unusual to find that all the bearings need to be replaced."



You can buy the gears ($170.00), detroit locker ($648.00) and master brg kit ($81.00) total - $899.00

$2100.00 in labor? So at a shop rate of $65.00 an hour it will take them 32+ hours to install a set of gears with the locker - you need to find another shop.

Even a bad shop should be able to do this in 6-8 hours or less!
 
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Old Aug 2, 2007 | 04:25 PM
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MBuRDeN
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I had a 94 mustang befor my truck and i installed a set of 3.73s myself not to hard had some good directions. i got the gears and a rearend rebuild kit i was able to do everything myself except i need to get the new bearings pressed on at a shop(which my brother use to work for so they did it for free) i did it in a weekend never had a problem with them im thinking about getting myself a locking also and will be doing it myself again
 
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