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Part Number: ALYD30373
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Part Number: ALYD30373R
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Part Number: ALYD30373TJ
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Part Number: ALYD30410
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Part Number: ALYD30410R
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Part Number: ALYD30410RJK
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Part Number: ALYD30410TJ
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Part Number: ALYD30456
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Part Number: ALYD30456R
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Part Number: ALYD30488
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Part Number: ALYD30488R
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Part Number: ALYD30488TJ
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Part Number: ALYD35373
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Part Number: ALYD35410
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Part Number: ALYD35488
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Part Number: ALYD44410JK
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Part Number: ALYD44456
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Part Number: ALYD44488RJLX
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Part Number: ALYD44488X
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Part Number: ALYD44513
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These affordable high strength gears from Alloy USA come in all popular sizes the satisfy every modified vehicles gearing needs. Oversize tires require a higher ratio ring and pinion to restore the lost power caused by the larger tires. All Alloy USA gears are forged from high quality 8640 steel and machined on precision Gleason Machines for accuracy and easy set up.
Used as a replacement for another company's ring and pinion. Fit perfect and went together great. Last set lasted about 5 years, so expecting longer from this set.
Q: Will this fit a 03 tj dana 44 with 3.73 gears? Answer this question
A: Only if you have a Rubicon. This part fits 03-06 Jeep Wrangler Rubicon with Dana 44 front and rear axles.
Answered by Kelly from 4WP Corporate Headquarters on 05/12/2021
Q: Does the pinion come already compressed/set up? Or do I need to have a machine press for the bearings? Answer this question
A: The bearing will need to be pressed on locally.
Answered by Kelly from 4WP Corporate Headquarters on 11/30/2020
Q: Good Afternoon, Will this product work on a 2004 Jeep Tj rear dana 44? All your other products specifically state in the title they are for a Tj or JK however this particular one does not. Thanks in advance! Brock DWYER Answer this question
A: Hello Brock, This Alloy Usa Dana 44 3.73 ratio is for a TJ. If you have anymore questions feel free to ask, Thank you.
Answered by Anonymous on 11/22/2015
Q: do u have to upgrd both front and rear? Answer this question
A: JK, upgrading the gears with the Alloy USA Dana 44 JK Rear 4.10 Ratio will require you to do the front and rears. Hope this helps!
Answered by Anonymous on 03/04/2015
Q: Hello, I have a 1991 Jeep Wrangler YJ, manual 5 speed, l6 4.0L, with the 3.07:1 Dana 30 front differential. Will this ring and pinion gear fit in that case? Thank you Answer this question
A: Hello Les, the Alloy USA Dana 30 XJ/YJ Reverse 3.73 Ratio part# ALYD30373R will require a 3.73 and up carrier. Thank you for your inquiry.
Answered by mikey on 03/01/2015
Q: will this set work with a elocker number eat 1996-010 on a dana 44 30 spline on a 97 tj? Answer this question
A: Hello Rpapp, The Alloy USA Dana 44 Standard 4.10 Ratio will work with 3.92-UP locker.
Answered by Dave on 02/05/2015
Q: I can use this ring and pinion on my wrangler sport unlimited 2013 front dana 30 on front? Answer this question
A: Hello No this gear is for the older YJ/XJ Jeeps 1995 and older. The 373's that we do offer are made by Dana and the part number is D/S 2005021-5
Answered by Rody on 01/13/2015
Q: How much of a install project would this be for a 2011 jeep JK 2door? Answer this question
A: Hi Greg the Alloy USA Dana 44 JK Rear 4.10 Ratio is not a easy job and if you have never done gears before i would not recommend doing it your self. If you have any other questions feel free to ask. Thanks,
Answered by Anonymous on 01/02/2015
Q: Will this fit my factory carrier in my Dana 44. My factory gearing is 3.73 It has the limited slip carier "trac lock" Answer this question
A: Hey Goliath, this will not work with your factory trac lock because it is for a 3.92 and up carrier and you have a 3.73. Thanks for your question.
Answered by Anonymous on 10/13/2014
Q: I have a 06 chevy silverado 1500 4.8l with a 7 inch lift and 35/12.50/20 tires. It has 4.10 gears in it but It takes forever for it to get to a decent speed I was thinking more of 4.56 any suggestions? Answer this question
A: Hello Lightningman. The 4.56 gears would definitely make a big difference in waking up your Chevy 1500, but the rear axle is actually a 8.6. Here is a link to the correct gears for the rear of your vehicle. http://jo.my/60j7f1 Thank you
Answered by John on 09/23/2014
Q: I have a stock 2001 jeep wrangler se.. that wont pull a hill in 4th or 5th gear.. a slight hill....wont go faster than 55 up hill in 4th gear... want to change gears not sure which I have now and not sure which to replace with can anyone help please..thanks kathy Answer this question
A: Hello Kat, for your jeep wrangler i would recommend 4.10 gears for 33" or stock tires, or 4.56 for 35" tires. Re gearing would definitely help you get your 4th and 5th gear back. Thank you for your question.
Answered by mikey on 09/09/2014
Q: this is a rear set ring and pinion but i need to change the front will it fit in my front diff or i need an other kit? Answer this question
A: Hello Francis Yes the front gears will be different than the rear. There are 3 different Dana 30 front ends that go with the Dana 35 rear. What model Jeep and year are you working on?
Answered by Rody on 07/04/2014
Q: I have a Dana 44 FRONT axle out of a late 70's Chevy. I was told it was a 77. I need to re gear it to 4.56. Will this fit my application? Aren't all Dana 44 from 73 until they phased it out for the GM 10 the same. I know in 77 they made the hubs and spindles larger from that point forward as the only difference. Answer this question
A: Hello Shep, Thank you for the question. Yes, the Alloy USA Dana 44 Standard 4.56 Ratio will fit your application.
Answered by RK on 04/26/2014
Q: What size of bolts does the ring gear use? Will it fit a 97 tj rear dana 44? Answer this question
A: Joe- Thank you for your question. The bolts used in the dana 44 ring gear are 3/8 by 24. Yes this will fit a 97 jeep TJ with a Lo pinion Dana 44 if you have a 3.91 and up carrier. Most Tj's had stock gearing of 3.55
Answered by Mike on 04/05/2014
Q: is this for one set only? not front and rear. Answer this question
A: Hi Jake This part number is for 1 ring and pinion set tor do one axle not the front and rear Thank you
Answered by Stevie on 01/27/2014
Q: 1996 bronco dana spicer 44 ifs axle Answer this question
A: Tony- Thanks for asking. Your 1996 Bronco Dana 44 TTB front axle will actually need a reverse rotation 4.09 ring and pinion that you can find here http://jo.my/ufomt
Answered by DP on 10/19/2013
Q: On my 2004 lj do i only need to replace my rear carrier to go from 373s to 488s d30/d44 Answer this question
A: Hello! Yes you will need to change the Carrier to use the 4.88 gear ratio. You can also go with a locker if you do any off-roading. Thanks!
Answered by Anonymous on 10/30/2012
Q: Would this gear set be a good choice for my JK? It's curently sitting on 35" KM2's with stock gears and its killing my MPG. Not only that when I'm in the mud the stock gears are having a hard time turning the tires. Answer this question
A: Hello! Yes, these gears will be a much better match than your OEM gears currently installed. You'll see better highway MPG's, and better off-road performance.
Answered by Anonymous on 09/08/2012
Q: Will this work on a 1998 grand Cherokee Laredo I6? Answer this question
As an Omix-ADA brand, Alloy USA specializes in manufacturing high performance drivetrains, axle shafts and kits and performance ring and pinion sets. The company's 20+ years of experience in aftermarket performance products makes Alloy USA an ally of off-road enthusiasts interested in running heavy-duty components that go the distance. Alloy's replacement parts for Jeep applications have a well-deserved reputation for blending state-of-the-art technology with durability at affordable costs. Among the Alloy USA products 4WD carries are wheel spacers, ring and pinions and installation kits and replacement axle shafts and they are all extremely durable to withstand duress on the trail and to be compatible with oversized tires. Shop Alloy USA Now
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