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 is not directly indicated in the VIN (Vehicle Identification Number) of a Dodge truck. The VIN provides information about the vehicle's make, model, year, and specifications, but specific details like the gear ratio are typically found on the vehicle's build sheet or in the owner's manual. To determine the gear ratio, you may need to check the differential or consult manufacturer resources or a dealership.
Rear end ratio: 2.82
The gear ratio of a Dodge Ram 1500 can vary depending on the model year and specific configuration, including the engine and rear axle options. Common gear ratios for the Ram 1500 typically range from 3.21 to 3.92, with some performance-oriented models offering ratios like 4.10. To determine the exact gear ratio for a specific vehicle, it's best to consult the owner's manual or the manufacturer's specifications.
If you call a GM dealer and give them the VIN# they can tell you what gear ratio you have.
The gear ratio for a 1994 GMC Sierra 1500 Extended Cab can vary depending on the specific configuration and options selected. Common gear ratios for that model ranged from 3.08 to 4.10. To determine the exact gear ratio for a specific vehicle, it's best to check the RPO (Regular Production Option) codes on the vehicle's service parts label or consult the owner's manual.
Most were 3.55:1Most were 3.55:1
Can range from 272,323,355,410
3.55 or optional 3.90
You should have a steel or plastic tag on one of the differential cover bolts stating ratio OR you can use your VIN number and call the manufacture / dealer.
4:10 ratio
The rear axle gear ratio in the 2006 Dodge Ram 2500 2WD can vary based on the specific configuration and options chosen. Common ratios for this model include 3.73 and 4.10. To determine the exact ratio for a specific vehicle, it's best to check the vehicle's build sheet or the rear axle tag.
If the front is 3.55, then the rear needs to be 3.55