What is the best gear ratio for a Dodge Ram 2500?

The best gear ratio for a Dodge Ram 2500 depends on your specific needs and preferences. The gear ratio determines the balance between towing power, fuel economy, and overall performance. Here are a few key points to consider:
– The gear ratio can be found on the door sticker or build sheet of your Dodge Ram 2500.
– The Ram 2500 is a workhorse truck known for its towing capabilities, with a maximum towing capacity of up to 17,980 pounds when properly equipped.
– A higher gear ratio, such as 4.10, can provide better towing power and acceleration, but it may result in slightly lower fuel mileage.
– The stock gear ratio for most Ram 2500 trucks is 3.42.
– If you’re looking for more performance and don’t plan on getting bigger tires, some users recommend a gear ratio of 4.56.
– It’s important to note that changing the gear ratio can have an impact on other aspects of your vehicle, such as stress on the transmission and axles.
Ultimately, the best gear ratio for your Dodge Ram 2500 depends on your specific needs and how you plan to use the truck. It’s recommended to consult with a professional or a Dodge dealership to determine the best gear ratio for your specific requirements.

Is a 3.92 axle ratio good for towing?

4) 3.92 has 3 unique lower gears for towing. 5) Speed range that 3.21 is better at towing: 31-38 MPH, 48-57 MPH. 6) Speed range that 3.92 is better at towing: 0-30 MPH, 39-47MPH, 58-70 MPH.

What is the best axle ratio for a Dodge Ram 2500?

FACT: A 3.73 axle ratio is ideal for towing heavy loads on flat terrain and will produce increased fuel economy during steady-state, long-distance highway driving.

Which RAM gear ratio is best?

So, to return to the same example, a Ram 1500 with the standard 3.21 axle ratio will get better fuel economy than a truck fitted with the 3.92. If towing isn’t your primary concern, the standard axle ratio is probably your best choice to balance towing capability and fuel economy.

What is better 3.21 or 3.92 axle ratio?

The standard 3.21 axle ratio then gets you a maximum tow rating of 8,440 pounds. Go with the 3.92 gearing and the tow rating jumps up to 11,540 pounds — a massive 3,100-pound difference.

Is 3.21 or 3.92 better for towing?

5) Speed range that 3.21 is better at towing: 31-38 MPH, 48-57 MPH. 6) Speed range that 3.92 is better at towing: 0-30 MPH, 39-47MPH, 58-70 MPH. 2) 3.21 has “an extra” overdrive gear: The 8th gear in 3.92 is the 7th gear in 3.21, thus effectively mean the 8th gear in the 3.21 is an extra gear to the 3.92.

Is 3.21 axle ratio good for towing?

-Assuming a tongue weight that is equal to 10-15% of the total trailer weight, the trailer GVWR max can range from 5400lbs – 9000lbs. The 3.21 gear ratio would be good for all but high end (10% tongue, 9000lb GVWR) of the above towing/payload capacity range.

Is 3.42 or 3.73 better?

3.42 is usually better for economy. 4.10 is best for acceleration and towing. 3.73 is a compromise many people look for. The truck will run just fine with any of them.

What is the best heavy haul gear ratio?

3.08 to 4.10:1
Class 8 linehaul trucks that spend most of their time at highway cruising speeds usually fall into axle ratio ranges usually between 2.26 through 3.36:1 based on duty-cycle, speed, and type of transmission. Axle ratios for heavy-haul applications operating on-highway range from 3.08 to 4.10:1.

What are 3.73 gears good for?

To keep it simple, if you want a daily driver and want to save a little on fuel and you care about performance but don’t want screaming RPM, then taller gears like the 3.73 ring and pinion are the way to go.

Are 3.73 or 4.10 gears better?

What is the difference between a 3.73 and a 4.10 axle ratio? 4.10 gears will give you more toque for pulling at lower speeds, as it is lower geared, but it does cost you in fuel efficiency. I prefer 3.73, as it gives plenty of torque for pulling, but doesn’t cost you as much fuel mileage.