Can you put lockers on a Dana 30?
No problem with up to 33’s with a locker, replacement 4340 alloy axle shafts just become a good upgrade if you get to 35’s. A lunchbox locker like an Aussie lunchbox locker works extremely well in a Dana 30 and is a very common upgrade.
Are all Dana 30 axle shafts the same?
No they made them a few different ways like the 90 and older are cad and the 00-01 xj all zjs and all tjs are low pinion. Really the xjs 91-99 dana 30 is probably the strongest oem made one out there.
Are Dana 30 axles limited slip?
True-Trac limited slip for Dana 30 front. fits 3.73 and up. The True Trac limited slip uses a worm-gear design to bias torque from one tire to the other, providing extremely smooth operation. Since there are no clutches in this unit, there are no parts to wear out and no need to run limited slip additive in your oil.
Are lunch box lockers good?
Lunchbox lockers have an extremely simple design that helps keep the cost low but can introduce issues with on road handling. They’re super easy to install and are great if you want to have a locker in your rig for cheap. If you plan on buying a lunchbox locker we recommend buying one for your front axle.
How do I identify a Dana 30 front axle?
Dana 30 Axle Identification A Dana 30 cover will look like a rounded square. It should have 10 bolt holes and is 9 inches wide.
How many splines does a Dana 30 have?
all d30 are 27 spline.
How do I know if I have limited slip?
The easiest way to tell if you have an open differential is to jack up the car and spin one of the rear tires. If the other wheel spins in the opposite direction, you have an open differential. If it spins in the same direction, you have a limited slip differential, or LSD.
How do I know if I have a Dana 30?
The number in the name (Dana 30, Dana 44, etc.) is in reference to this. Dana 30: This axle size is the most common, and you’ll only find it on the front of Jeep. They have a ring gear diameter of 7 and 1/8 inches. The Dana 30 gear ratios are either 3.21 or 3.73.
Are Dana 30 and Dana 44 Knuckles the same?
Unless you have a Rubicon, you will have a Dana 30 front, the Mopar Dana 44 will be a bolt in swap, you will just have to wire the locker, all the Knuckles and outers are the same.