How to Re-Gear A Jeep Gladiator/Wrangler JL Axle!

How to Re-Gear A Jeep Gladiator/Wrangler JL Axle!

Revolution Gear and Axle: https://www.revolutiongear.com
5.13 rear: https://amzn.to/3PEhaDX
5.13 JL/JT kit: https://amzn.to/3JFM6zk

BEARING PULLER: https://amzn.to/3rh7DZh
SHOP PRESS: Harbor Freight! Or https://amzn.to/3XJy5He
DIAL INDICATOR: https://amzn.to/3JJIGMB
INCH LB BEAM INDICATOR: https://amzn.to/3JLblAJ
32mm Socket: https://amzn.to/3PImcz1

Pinion Marking info: https://ww2-secure.justanswer.com/uploads/SU/supermechanic/2013-04-22_140518_adjustments.pdf

Basic steps for gear install: http://www.billavista.com/tech/Articles/Gear_Setup_Bible/index.html

Its time to install a new gearset in my 2020 Jeep Gladiator. Around 3 years ago, we installed 5.13 gears which have been a great ratio choice. Unfortunately, on a recent road trip the pinion gear decided to chip and shear off teeth while driving on the highway. This time, i decided to go with Revolution Gear and Axle 5.13 gears after hearing lots of positive reviews.
Re-gear jobs are fairly complicated and meticulous, but with some good knowledge and mechanical skill its not too hard to DIY. In this video we show you how to setup the ring and pinion, check backlash, tooth contact pattern, use of setup bearings, rubicon locker removal, pinion preload and more.
Like i mentioned, there is a major difference between Spicer ADVANTEK gears (2 Cut), and other 5 cut aftermarket gears. The major difference in install is the Backlash Specification. 5 cut aftermarket gears spec backlash around 6-10 thousandths, whereas Advantek (Stock or lower ratio spicer gears) spec around 3-6 thou.
This difference in specs could very well be leading to lots of premature failures if not noticed.

Dana Specs: https://d3qx1uccksbb2n.cloudfront.net/docs/SPECSHEET-JL-REAR-UD44A-D44A-42019.pdf
Axle Specs: https://www.differentials.com/technical-help-2/set-up-specs/
2 cut vs 5 cut: https://www.revolutiongear.com/2_cut_vs_5_cut_gears#

Channel Discount Codes:
Barnes4WD: JKgear or Jeepgear, annual use discount
HotHead Headliners: GG10
Clayton Offroad: JKGG

Garage Tools and Equipment:
Balljoint Press: https://amzn.to/3BHmYpj
Portable Work Platform: https://amzn.to/3bxD35Y
Crows Foot Wrench Set: https://amzn.to/3GEQyxb
Torque Wrench: https://amzn.to/3oQluS0
Allen Socket Kit: https://amzn.to/3JqpB0k
Crocs: https://amzn.to/3r7YXS4
Affordable Plasma Cutter: https://amzn.to/3H0eBqY
GoPro: https://amzn.to/3jZ1D0e
Interior Trim Removal Tool Set: https://amzn.to/3unUdce

Jeep Stuff:
Jeep JK Sunshade: https://amzn.to/3d2jBi8
Soft Shackles: https://amzn.to/3q0Y3FY
OBD2 Bluetooth Reader for JScan: https://amzn.to/3R7Tt4B
JK Grab Handles: https://amzn.to/3RgmTxO
JL/JT Grab Handles: https://amzn.to/3Rd6aLC
Warn Dana 60 Locking Hubs: https://amzn.to/3vzSWjs
Warn Zeon 10-S Winch: https://amzn.to/3AJR9tw
Magnaflow Muffler: https://amzn.to/3CQgg0O
Jeep JK Remote Start Kit: https://amzn.to/3XYjC9R
JKU Bedrug Kit: https://amzn.to/3DhWFFZ

14,773
Like
Save


Comments

Unlimited LJ Adventure says:

Great video bud. I would of laughed if you broke the axle shaft

Doug Pendleton says:

what gear oil are you using?

ray varnson says:

Quality control, made in China there is no quality control, don't freed me bull shit.

Santa Cruz Overlander says:

I wish you were my neighbor. Informative and overwhelming at the same time.

Nathan Sheridan says:

I had a Yukon 5.13 pinion fail on my gladiator also. Lasted 10k miles and my ring gear also looked perfect.

Invictus Centurion says:

I used Nitro gears, went 4.63 with 35 tires.

Wayne Crews says:

When the failure happens is not likely when it happened.

Dave Gilmore says:

Are those steel toe crocks?

Lifted Trucks USA says:

Your old 5:13's were they installed when you were pulling all the stuck vehicles off that Texas beach?

Paul Hasty says:

I'll bet you got really great mileage at 75 to 80 mile's per hour!

Boostdtalon says:

I ran revolution gears in my YJ. They survived 6 years and multiple wheeling trips before the ring gear went. Definitely recommend them.

Adam Stewart says:

I’ve been watching your videos for a long time, and this type of video is why. I feel like if you can recapture this video dynamic you will crush it. Take it for what it’s worth, but great job on this video.

Comments are disabled for this post.