Quick Answer

Quick Answer What is a 1 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).

How do I know if my axle is 1 ton?

To determine which one you have, check the number of splines your axle has. If it has 30 splines or less, then it’s a Dana 60 axle. If there are 33 or 35 splines, then you have a Dana 70 axle. If you have a 1994-2001 Dodge you may have a Dana 80 axle which also has 35 spline axle shafts.

Which axle is used in heavy duty vehicles?

Full-Floating Axle: True to its name, this axle type effectively floats in place and maintains its position, thanks to two bearings. It’s designed to transmit driving torque only. Full-floating axles tend to work best for larger vehicles, such as heavy-duty trucks.

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.

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.

What is a Dana 44 axle?

The Dana/Spicer Model 44 is an automotive axle manufactured by Dana Holding Corporation and is used extensively among automobile manufacturers and in the automotive aftermarket area as well. The Dana 44 was first manufactured in the 1940s and is still being manufactured today, both front and rear axle variants.

What axle do I have?

Stamped Number on the Axle

To figure out exactly what axle you have, you can look for the Dana stamped bill of materials number. This stamped number can usually be found on the righthand side or on the longer axletube on the same side of the tube as the differential cover, facing the rear of the truck.

How do you tell if you have a full floating axle?

You can spot a full-float rear axle by looking at the wheels. 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.

What vehicles have a Ford 8.8 rear end?

Common Applications

  • 1986-2014 Ford Mustang.
  • 1982-2012 Ford F-150.
  • 1982-1996 Ford Bronco.
  • 2001-2005 Ford Explorer Sport Trac.
  • 1991-2011 Ford Ranger 4.0L models.
  • 1991-2001 Ford Explorer (Solid axle)
  • 1985-2011 Ford Panther platform vehicles.
  • 2012–Present Ford F-150 (Super 8.8, depending on engine and other options)

What is full floating axle?

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.

Does a car have 2 or 4 axles?

Most cars have two axles. As a general rule of thumb, cars and trucks have 1 axle for every pair of wheels. These are referred to as “2-axle” vehicles, which encompasses most vehicles you’ll see on the road. Motorcycles also have two axles.

Does 2 axle mean 4WD?

Four-wheel drive, also called 4×4 (“four by four”) or 4WD, refers to a two-axled vehicle drivetrain capable of providing torque to all of its wheels simultaneously.

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.

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”.

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.

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 a 14 bolt full floater?

GM 14 Bolt Differential Explained – How to Identify

Are all 14 bolt axles 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’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 is Dana 30 axle?

The Dana/Spicer Model 30 is an automotive axle manufactured by Dana Holding Corporation. It has been manufactured as a beam axle and independent suspension axle with several versions.

Do all JK have Dana 44?

All four-door JK Wrangler original owners do have Dana 44s under the rear end. Currently, if you have purchased the new JL Wrangler, you have Dana 30 front and Dana 35 rear axles, unless you specifically bought one with upgraded Dana 44s. All Rubicon JL owners have a Dana 44 front and rear axle.

How do I know my differential size?

Measure the ring gear diameter. The ring gear is the largest gear inside the differential housing and normally faces the driver’s-side rear wheel. Using a tape measure or machinist’s ruler, measure the ring gear diameter. This identifies the differential — a Ford 9-inch or GM 7.5-inch — for example.

How do you identify a trailer axle?

If you bought a company-made trailer (as opposed to building one yourself from a kit) there should be a tag with the VIN, weight and capacities all there for you. You should find it on the driver’s side of the trailer. A second way to determine the size axle you need is to measure the diameter of your existing axle.

How do I identify a Dana 60?

It can be identified by its 10-bolt rear cover, which appears to be lying on its side. Each Dana 60 has a build date and bill of materials numbers stamped into the back of the passenger-side axle tube. These numbers are fairly small but they are always on original axles.

What is the advantage of a full floating axle?

Further advantages of a full-floater include being able to remove a broken axle shaft while keeping a functional rolling tire on that corner of the vehicle. This can be done since the wheel actually bolts to the wheel hub that rides on the spindle attached to the axle housing.

What is the dead axle?

Definition of dead axle

: an axle that carries a road wheel but has no provision for driving it.

Why is the construction of fully floating axle strong?

The cap of the hub is located on the spindle and uses tapered roller bearings to ride on. In other words, the hub is what allows the vehicle to carry all that extra weight. For this reason, a full floater vehicle is stronger than a semi floater vehicle.

How strong is a Ford 8.8 axle?

Adding a 31-spline axle to a Ford 8.8 rearend means you are increasing the strength of that axle by 30 percent (19.3 + 10.7 = 30 percent increase in strength).How To Spot, Build, And Swap In the Ford 8.8 Mustang Rearend.

AXLE-STRENGTH CHART
Rear Spline Strength
Ford 8.8 28 – 19.3 % (weaker)
GM 12-bolt 30 Baseline

Are Ford 8.8 rear ends strong?

Intended to replace the 7.5-inch rear end that had been common on Ford’s compact and mid-size models towards the end of the 1970s (and which continued to be used by low-powered FoMoCo options throughout the 1980s), the 8.8 was roughly a third again as strong.

Is Ford 8.8 limited slip?

Ford 8.8″ 10 Bolt, 28 spline, 1979-Current. Limited-Slip-to-Locked, Select-able Locking Differential. Limited-Slip-to-Locked, Select-able Locking Differential.