The size of the front ring gear in a 1992 Chevy pickup is 7.5 inches. The 7.5-inch ring gear needs a 26 spline axle shaft.
These cars came with a 10 bolt, 8.5" ring gear and an optional 12 bolt 8.875" ring gear.
Count the # of teeth on the ring gear. Now count the # of teeth on the pinion gear. Now divide the small # into the big # and that will be your gear ratio.
8, and a 1/2 inch ring gear.
To determine your diff ratio, remove the cover, count the teeth on the ring gear, then count the teeth on the pinion gear. Divide the ring gear number by the pinion number.
remove the inspection plate. rotate the ring gear until you see the head of a small bolt. remove the bolt. the pin will fall out
Open the cover, count the teeth on the big gear ( the ring gear ) next count the teeth on the small gear ( the pinion gear). Divide the big gear by the little gear and that is your ratio.
No, the O-Ring is the only one.
Brake shoes are hanging on the backing plate.( REAR.) bad u-joint? To much back lash in the ring and pinion gear
8.5"
If it's the same gear ratio yes they should fit only if its the same lug count must be a six lug ,Tahoe will not have an 8 lug only suburban 2500 will have them must find out youre gear ratio you can do this by counting youre ring and pinion teeth but most 99 Tahoe should have 3.42 gears there is 14 teeth in the pinionn and 41 in the ring forexample divide 14 by 41 and you get 341.463 round it off to 342 i believe six lug suburbans had 3.73 and if youre Tahoe is 4wd you have to go with whatever is in the rear.
More then likey it has a 3:42 gears. But the way to know for sure is to COUNT the teeth on the ring gear and the pinion gear and then divide the pinion into the ring gear and that will tell you for sure.