There are four ways to find a ratio.
1 A dealer can normally tell from the vin number.
2 There are normally tags or labels on the axle that have part number, gear ratio, and fluid requirement
info.
3 You can count how many times you have to turn the driveshaft to get one complete turn of the tires.
4 You can divide the number of teeth on the ring gear and divide by number of teeth on the pinion.
PROB A 3.07 OR 3.73. THAT'S ALL i HAVE NOTICED ARE OUT THERE... BUT YOU MOST LIKELY HAVE A 3.73 IN A SAHARA
3.07 or 3.73 to 1. Could be either.
Could be either 3.07 to 1 or 3.73 to 1 Both were an option.
The 4 cylinder models have a gear ratio of 4.10:1
80w90
3.07 or 3.73 to 1
You go jump in a well
Jeep Wrangler only,
Could be 3.07, 3.55, or 3.73
3.73 or 4.10
Yes, they are both TJ's and it should be a match.
It should fit as long as neither one is an unlimited