What is the rear end gear ratio of the Ford F350?

The rear end gear ratio options for the Ford F350 vary depending on the specific model year and configuration. Here are some of the available gear ratios for the Ford F350:
– 3.31
– 3.55
– 3.73
– 4.10
– 4.30
The gear ratio determines the balance between fuel efficiency and towing capacity. A lower gear ratio, such as 4.30, provides more pulling power but may result in lower fuel efficiency. On the other hand, a higher gear ratio, such as 3.31, offers better fuel efficiency but may have a lower towing capacity.
It’s important to consider your specific needs and usage when choosing the rear end gear ratio for your Ford F350. If you primarily use your truck for towing heavy loads, a higher gear ratio may be more suitable. However, if you prioritize fuel efficiency and do not frequently tow heavy loads, a lower gear ratio may be a better choice.
Please note that the available gear ratios may vary depending on the model year and specific configuration of the Ford F350. It’s always recommended to consult the official Ford documentation or contact a Ford dealership for the most accurate and up-to-date information regarding gear ratios for a specific model year and configuration.

What is the axle rating of the f350?

A F-250 has a rear axle rating of 6,200 lbs. and the SRW F-350 has an axle rating of 7,280 lbs.

What is the rear end ratio of the Ford f350?

The new Super Duty diesel comes with three rear axle ratios: 3.55, 4.10, and a 4.30.

Is a 3.55 axle ratio good for towing?

The higher the ratio, the more revolutions per minute. Towing: For pickup trucks released after 2010, the best axle ratio for towing falls somewhere between 3.55 and 3.73. This range provides good acceleration for V8 gas and diesel engines.

Should I get 3.73 or 4.10 gears?

There is only a 10% difference between 4.10 and 3.73 gears. Unless you need to tow heavy loads, I would keep the 3.73 gears. Or maybe if you are going to big, big tires. Otherwise you probably won’t notice the difference.

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.

What is the difference between a 4.10 and 3.73 rear end?

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.

How do I know the axle ratio of my F350?

To determine the axle ratio of your vehicle, locate the two-digit axle code first, then use your vehicle’s towing guide to find the axle ratio that corresponds to that code. If your vehicle has a limited-slip differential, it will be noted as “Limited Slip.”

Is the a big difference between 3.55 and 3.73 gears?

1:3.73 is about 5% lower than 1:3.55. So if you change from 3.55 to 3.73 , you’re going 5% slower when you hit the same gear change – if you normally change first to second at 30 mph, now you change at 28.5 mph, second to third at 50 mph -> now at 47.5 mph, etc.

What axle ratio is best for towing?

between 3.55 and 3.73
The higher the ratio, the more revolutions per minute. Towing: For pickup trucks released after 2010, the best axle ratio for towing falls somewhere between 3.55 and 3.73. This range provides good acceleration for V8 gas and diesel engines.

Is 3.31 or 3.55 axle ratio better?

Normally, the 3.31 would get you better gas mileage, on highway. But, with the 3.55 you will get a bit more pulling power so less time at higher RPM to get your trailer moving and when going uphill. If most of your towing is flat highway, the 3.31 should do you fine.