Quick Answer

Quick Answer What is considered a one ton axle?

Most trucks that came from the OEM with a Dana 60 in front were paired with a Dana 70 or 14 bolt axle in the rear, and they were both called 1 ton axles. This is most likely because the rear axle in a truck carries more weight than the front (when loaded).

Is a 14 bolt A 1 ton axle?

The 14-Bolt Is The Ford 9-Inch Of 1-Ton Trucks

Every diesel-powered pickup sold in the United States for the last 10 years has a full-floating rear axle.

Is a 14 bolt rear end a 1 ton?

GM’s Strong &amp
Plentiful Axle

First appearing in 1973, the 14-bolt is one of the most used rear axles in the General Motors stable. Found under ¾- and 1-ton GM trucks, vans and SUVs, the 14-bolt received a max torque rating of 6,242 pounds.

What is the strongest rear axle?

The 9-inch Ford Rearend is the Strongest Rearend Out There—It’s All Due to “Hypoid Distance” 1] The 9-inch Ford has no differential case gear-ratio range restrictions
one differential accepts all gear ratios from the 2s through the 6s.

What is a Dana 44 rear end?

The Dana/Spicer Model 44 is an automotive axle used extensively among automobile manufacturers and in the automotive aftermarket. The Dana 44 is manufactured for both front and rear axle variants. The Dana 44 has been manufactured as a beam axle and independent suspension for both front and rear axle setups.

Is Dana 44 better than 60?

Like we said above, the Dana 60 is the stronger axle. If you want to run big tires or big power you need a Dana 60 axle. At the same time, the Dana 44 is a great axle if you don’t need giant tires or big power. Most people don’t realize how heavy a Dana 60 is and how much unsprung weight affects handling.

What is a 14 bolt full floater?

Full-float axles have a tell-tale “axle end” that sticks out from the wheel surface. This is because the wheel hub on a full-float 14-bolt axle will stick out beyond the wheel mounting surface anywhere from about two to four inches. The full-float axle bolts to the end of the hub.

How do you identify a 14 bolt rear end?

GM 14 Bolt Differential Explained – How to Identify

Are all 14 bolt rear ends the same?

Over the years, there have been millions of 14 bolt axles produced. And, of course, they weren’t all the same. GM 14 bolt axles were available in semi-float and full-float versions, and there are two types of hubs found on 14 bolt axles. Also, two different types of drums were used.

What is a full float rear end?

In a full-floating axle, the axle is not attached to the axlehousing at all
it is allowed to “float” inside the axlehousing
. A tubular shaft is mounted to the end of the housing and acts like your front spindle, only it is hollow to allow the axle to meet up with the wheel assembly.

Is a Dana 70 limited slip?

Dana offered two different limited slip differentials with the Dana 70, the “Power-Lok” and the “Trac-Lok.”

What is the difference between SRW axle and a DRW axle?

SRW stands for Single Rear wheel and DRW stands for Dual Rear Wheel. Ford trucks like the Super Duty F-350 are available in both SRW and DRW variations, so you can pick the truck that best suits your lifestyle.

Is a Dana 44 strong?

Dana 44’s are fairly strong, guys seem to like em for 4×4’s. They hold up to a fair bit of bashing and big tires. I think they’re comparable to a 9″ in strength. By the way, a ’90’s explorer had an 8.8″ not a dana.

What is the difference between Dana 70 and 80?

According to several sources, a Dana 80 can have a Gross Axle Weight Rating (GAWR) of up to 11,000 pounds. A Dana 70 can have a weight rating of up to 10,000 pounds, but 8,000 pounds is much more common.

What is so good about a Ford 9-inch?

The Ford 9-inch is desirable because it has a removable carrier, which allows quick rear end changes. Many racers carry an extra carrier assembly with a different rear end ratio so they can try different combinations on the same day while at the track.

What’s the difference between a Dana 35 and 44?

The ring gear on the Dana 35 measures 7.62 inches compared to the 8.5-inch ring gear on the Dana 44. That’s nearly an inch larger, which makes a world of difference especially when you’re running large tires. Interestingly enough the Dana 35 and Dana 44 share the exact same axle tubes.

What’s the difference between a Dana 30 and Dana 44?

The only difference between the JK Dana 30 and Dana 44 is ring gear size, electronic locker, and bigger shafts. (even if she insists shaft size doesn’t matter…) You’re better off just starting with an aftermarket Dana 44 that is a “true 44”.

What’s the difference between a Dana 44 and a Dana 60?

The Dana 44 differential cover will measure about 9 1/2 inches wide and 10 1/2 inches tall, while the Dana 60 differential cover will measure about 11 1/4 inches wide and 12 inches tall. Beware: The Dana 70 differential cover measures the same as the Dana 60 cover.

How big of a tire can a Dana 44 handle?

However, as a very general rule, a 36-inch tire is about the limit for a Dana 44.

How much torque can a Dana 60 handle?

Both versions have a torque output rating of 5,500 lb-ft. The Dana 60’s ring gear is 9.75 inches in diameter, and the available gear spread ranges from 3.31:1 to 7.17:1.

How do you tell if you have a Dana 30 or 44?

The quickest way to tell is to look at the top of the steering knuckles where the Front End Housing is connected to the Knuckle. On a Dana 44 Model, you will see a large castle nut threaded onto a ball joint. For Dana 30 Models, you will see a king pin cap with four bolts threaded down into the top of the knuckle.

What is a Dana 60 rear end?

The Dana 60 is a Salisbury-type rear-end, meaning the differential carrier removes from the rear of the axle instead of the front. It can be identified by its 10-bolt rear cover, which appears to be lying on its side.

What does a Dana 80 come in?

ID A Dana 80 Rear Axle in Chevy, Dodge Ram, or Ford Truck IDN-126. Was: Dana 80 Rear Axles have been in production since the 1988 Model Year. They have been used in Chevy/GMC 1992-2002 , Dodge(1994-2002), and Ford (1988-current) trucks vans, and motorhome chassis.

How do I identify a Dana 70 rear axle?

It can be identified by its straight axle tubes, 10 bolt asymmetrical cover, and a “70” cast in to the housing and is visually similar to the Dana 60. The majority of the Dana 70s are rear axles, however Dana 70 front axles do exist.

Are all 14 bolt carriers the same?

14 Bolts Have a Carrier Break

For manufacturing and performance reasons, manufacturers often change the carrier at a midpoint in a gear ratio range to deal with the smaller and smaller pinion and the thicker ring gear. This means that there are two different carriers that come in a 14 bolt axle.

What trucks have a 14 bolt rear end?

The 10.5″ Corporate 14 Bolt Differential is a heavy duty differential found on many 1973-2013 Chevrolet and GMC trucks and SUVs, as well as certain versions of the Cadillac Escalade. Additionally, this differential is found on Chevrolet Express and GMC Savanna vans produced from 1973 to current day.

What does a full floating axle mean?

A full floating axle consists of a wheel hub assemble that is separate from the axle shaft. A spindle bolted to the axle tube supports the wheel hub by means of a pair of wheel bearings. Therefore, the weight of the vehicle and its cargo is transfered to the axle tube, rather than the axle shaft itself.

How do I tell what gear ratio my 14-bolt is?

Carefully count the number of full revolutions the driveshaft makes. This is your gear ratio. In other words, if the drive shaft turns 3 &amp
3/4 turns, you probably have a 3.73 gear ratio.

What is a GM 14-bolt rear axle?

The General Motors Corporate 14 bolt is a heavy duty, full floating rear axle used in 1973 to 2001 Chevrolet and GMC pickups. It is not to be confused with the smaller, semi floating 14 bolt axle, which uses a 9.5″ ring gear and is built for 3/4 ton applications.

How do I know what axle ratio I have?

Method 1: Count the number of teeth on the ring gear and the pinion. Divide the number of the ring gear’s teeth by the number of the pinion’s teeth. This will give you the axle ratio.