What axles are in a Jeep TJ Rubicon?
As we mentioned earlier, the Rubicon comes with Dana 44 axles front and rear. For all other TJ Wranglers, the front axle will be a low-pinion Dana 30. This axle works fine in a stock TJ, and is strong enough to handle up to a 35-inch-tall tire.
How much wider are Rubicon axles?
Also, a JL Rubicon has axles that measure an impressive 68″ wide and that make them 1.50″ wider than a Sport or Sahara and a whole 2.50″ wider than a JK. I should note, full width axles typically measure 68.50″!
Will JK axles fit TJ?
-JK axles are 65.5″ WMS, TJ axles are 60.5″ so if you plan on running a JK front and TJ rear then it wont work. Not even spacers will get you close to the desired rear width. -JK axle uses a pinion flange instead of a yoke. That will need to be swapped over.
Are JK Rubicon axles wider?
Jeep fixed all that with the new JL, so the company could run larger 285/70R17 (33-inch) tires on the new Rubicon. The front axle has an 8.26-inch ring gear and the rear uses a larger 8.66-inch unit. 2. Tighter turning Those Dana 44 axles aren’t just stronger, they’re 1.5 inches wider, too.
Is Rubicon lifted?
Rubicons, don’t have a lift, their suspension is designed to be about 1-1.5” higher.
What kind of axle does a Wrangler Rubicon have?
Rubicon models come standard with a 4.10 rear gear ratio and also use a Dana 44 axle in the front with either a 3.73 or 4.10 gear ratio. The width of the axle shafts is 1.31 inches.
What’s the difference between Dana and Rubicon axles?
This Rubicon axle is referred to as a Super Dana 44. Dana 44 – For TJs, the inner and outer axle has 30 splines. JK Rubicon model front axles have 30 inner splines and 32 outer splines. The rear inner has 32. Note: Rubicon model Dana 44 axles are not the same length as each other due to the design of the electronic lockers.
Which is the best rear axle for a Jeep Wrangler?
The Dana 30 will only be found as a Jeep front axle while the Dana 35 will only be found as a rear axle on Wranglers. Dana 35 axles have earned a very poor reputation in the off-roading world, however, it is a great axle for stock Wranglers.
How are axles measured on a Wrangler model 44?
The non-Rubicon model 44s are the same length. Axle shafts with a u-joint in the center are measured from the center of the u-joint. Measuring front the center to the end of the shaft will get you the inner and outer axle lengths. C-clip axle shafts and semi-float axle shafts are measured slightly differently than the full-float shafts.
Rubicon models come standard with a 4.10 rear gear ratio and also use a Dana 44 axle in the front with either a 3.73 or 4.10 gear ratio. The width of the axle shafts is 1.31 inches.
This Rubicon axle is referred to as a Super Dana 44. Dana 44 – For TJs, the inner and outer axle has 30 splines. JK Rubicon model front axles have 30 inner splines and 32 outer splines. The rear inner has 32. Note: Rubicon model Dana 44 axles are not the same length as each other due to the design of the electronic lockers.
Where are the rear axles on a Jeep Wrangler?
Conversely, the Dana 35 is only found as a rear axle for the Jeep Wrangler. This axle version can be identified through its oval-shaped differential cover that is wider than its height. Lastly, Dana’s 44 axle can be found under the front or rear end.
How to turn Jeep Wrangler sport into a Rubicon?
In this guide, we’ll outline which mods will turn your Jeep Sport into a Rubicon. Our recommended mods can be installed by any enthusiast without much difficulty. Most products shown are available for both the Wrangler JK and Wrangler JL. Upgrading the suspension for off-roading will make the biggest difference to your Sport.