Bashgod
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Do they exist? i looked around for a little while and did not see specifically see a set for the liberty. i'll look more when i get a chance.
4.11 gears for 07 liberty?
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They must make them. The Dealer told me that when the KJ first came out DC built some with the 2.5liter 4cyl and they had 4.10 or 4.11 in them. He had to deliver one to another dealer and said it was not good on gas. I understood him to mean in the the 8.25 rear.
Dave
Dave
JJsKJ
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You will need to get factory gears for the front diff as nobody that I know of makes them for the front yet. You can get rear gears from several sources, Yukon being one of them. Pretty sure this is same as 2007 unless there is some change I don't know about. For rear 8.25 http://www.yukongear.com/ProductDetails.aspx?ProdID=1432
tjkj2002
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Yep,JJ is right.You can get the front Dana30A gears from the dealer(pricy),wrecked 4-cylinder(gas,'02-'05) KJ,or get a whole new front Dana30A from a dealer meant for a 4-cylinder gas KJ.The rears are everywhere,Yukon makes them,Genuine gear makes them,Richmond gear makes them,and so on.The front Dana30A gears are going to be $$$$,expect to pay about $400-$800 for the gears and install kit(depending on where you find them),just remember regular Dana30 gears will not work.The rear 8.25 gears are about $200 and another $80-$100 for the master insatll kit.
Oh and the gears are 4.10's for the rear and even though they are called 4.10's for the front they are actually 4.09's.
Oh and the gears are 4.10's for the rear and even though they are called 4.10's for the front they are actually 4.09's.
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Gris
Full Access Member
You don't HAVE TO get the fronts from a dealer or KJ!!!!!!!!!!!!!!!!!!
I did my gear swap, got Yukons for the back since it's a Standard Diff.
The front came from a company called Reider Racing. You have to call them, but they have genuine Dana gears for the 30a. Around $200 if I remember correctly. I got them for $150, but that is because I was the guinee pig.
http://reiderracing.com/
I've had em in the Jeep for a little over 6 months now with no problems!
I did my gear swap, got Yukons for the back since it's a Standard Diff.
The front came from a company called Reider Racing. You have to call them, but they have genuine Dana gears for the 30a. Around $200 if I remember correctly. I got them for $150, but that is because I was the guinee pig.
http://reiderracing.com/
I've had em in the Jeep for a little over 6 months now with no problems!
Bashgod
Full Access Member
Wow, thanks guys. My friends dad had 4.11 gears in his old cherokee and he said he got 30 mpg in the city and 12 mpg highway. but it is looking pretty expensive I may have to wait a little while longer.
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