Yes
The spider gears allow the left and right drive axles to turn at different speeds.
Some axles have adjusters on the inside that need loosened, others require a spreader to spread the axle assembly enough for removal.
I would doubt it. The gears are usually dimensionally different in the front and rear axles. NO!
You need to remove a bolt inline with the axles on the spider gears which holds the center pin in place. Remove the pin, rotate the spider gears to the other side. Now move the axles inward to reveal the c-clips and use a hemostat to remove. Of course the the truck is up on jacks with the tires removed.
No you can not, The spider gears in the rear differential are a different size and so are the outer wheel bearings and seals. Won't work.
The spider gears in the differential allow the axles to rotate at different rates. It is likely that the spider gears or bearing have failed. Jeeps in general have a high rate of bearing failure in the rear end.
In the rear differential there are a set of spider gears that connect the left and right rear wheel axles. Their function is to allow one wheel to turn further than the other, for example: while turning. It greatly reduces tire wear. When each axle turns at a different speed, the spider gears will begin to "walk", thus compensating for the difference each wheel turns.
It is the base model. It will have a Dana 35 rear and Dana 30 front axle with anti-spin and either 3.07 or 3.73 gears. Not a bad Jeep if you don't do much offroad driving. If you do or plan to the Rubicon will be a better package and you get HD Dana 44 axles with locking differentials. This is an out of the box offroader.
You replace the gears in the axles.
no, the gears are different sizes and the housings are different shapes
Spider gears are the side gears in a differential - the little gears that divide the input power between the two wheels.
how do you remove the spider gears in a 1999 chevy siverado?