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gear ratio 93 explorer


bushmonkey

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how do i find out what the gear ratio of my 93 explorer is if the rear diff is unreadable?
 


Explorin94

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Get the axle code off the door and go to the tech library. Should be the easiest for ya.
 

Chris88GT

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If for some reason the sticker isn't there or you suspect the gears have been changed, you can jack up the rear and turn a wheel 1 rotation. Count how many times the driveshaft goes around. It helps to make a mark on the DS so it's easier to count.

Good luck
 

Robert_1967

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I can tell you that my 92 Explorer that I just junked out came with a 3.27 open diff




Robert
 

84bluebronco2

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Unfortunate to see a gen1 expo go bye bye, but I have 3.27's (l/s... Go figure?) and they are atrocious. It makes my 4.0 feel like the 2.8 from my old b2.
 

bushmonkey

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is the axel code on the door marked as the axel code? i'm wondering because my truck is parked at my parents house (only room for 2 vehicles at my place) and im going to get my brother to run out and check for me.

and thankz for the help people i've only posted 3 times and i always get great info back.
 

99RangerKrazy

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On the door tag, I believe when you're looking at it (right side up) it's towards the bottom-leftish of the tag. It says Axle and there's a two digit code directly underneath. That's the code you need.
 

bushmonkey

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my axel code is d4 so the gear ratio is 3.73 . is this a good ratio for mudding and 4x4ing? my truck isnt a daily driver so would a different set of gears be something to think about?
 

pwrranger88

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my axel code is d4 so the gear ratio is 3.73 . is this a good ratio for mudding and 4x4ing? my truck isnt a daily driver so would a different set of gears be something to think about?
it depends on what size tires you plan on running.
 

4.0B2

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You'll probably want lower gears in the future. 4.56s or 4.88s eventually.
 

bushmonkey

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will the stock gear i have be good to run 33/12.5? i can get a set from a freind for cheap cheap and they would look good on my truck
 

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