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.
The Gear Ratio of the Chevrolet Silverado 2002 is estimated to be about 4. 10. The newer versions have a 3. 70 ratio.
3.8
All you need to do is call a Chevy dealer and give them the VIN# and asked them what the gear ratio is in your truck and they will tell you what the factory gear ratio is.
it will probably be 3.73
YES, as long as there the same GEAR RATIO.
i have a 92 silverado 1500. put 410 gear in and took out stock 308 gear. yours is probaly the same if you have 350 engine and 700 trans.
For towing, yes. For fuel mileage, no.
Im pretty sure it 4.10:1
There is no way to change gear ratios.
3.73
i believe it would be 3.11
You can call a GM dealer and give them the vin# and they will tell you if it is factory.