Dually rear end swap

Improve your functionality by converting your dually to a single wheel for optimal performance. Super single wheels offer greater off-road traction and performance without compromising weight carrying capacity of your Ford or Dodge truck. Buckstop Single Wheel Conversion Kits provide every component needed to fully convert from dually to single wheel — no need to shop for additional parts. Each component of the kit is functionally integrated with the next to provide optimal performance in one package.

Integration — from the suspension to the cut-out fender flares to the extra wide bumper to the super single wheels— Buckstop Single Wheel Conversion Kits are carefully designed to attain all functional needs. The primary intent of the Buckstop Kit is to improve off-road performance in terms of traction and suspension and configure the truck to work as a stand-alone Fire Brush Truck or Overland Camper.

Buckstop trucks will be loaded in the 14,lb to 19,lb GVW range, will see limited miles per year, and will not perform heavy towing. The engineering design parameters are limited by available tire sizes for the weight capacity and OE front and rear axle widths. The kit is designed on those foundational elements with a desire for minimal additional changes.

Super singles for pickup trucks will boost your off-road capabilities. Discover how our comprehensive wheel conversion kits include absolutely everything you need to complete your DRW to SRW conversion. At Buckstop, the chassis is fully loaded with 10, lbs and subjected to extreme articulation and turning conditions to determine suspension and body modifications required for tire clearance. These pieces maintain proper, original steering geometry.

The flare is a one-piece design including a return inner wheel liner that integrates with the OE liner. Behind the headlight, a major piece of the inner frame structure must be removed for tire clearance.

Buckstop provides a replacement structure that bolts into place allowing room for the tire — no welding required. Rear axle capacities approaching 14,lbs require tire capacity up to 7,lbs each. They include ALL of these features:. Alternatively, traditional They require a stiff 70psi to psi regardless of load, are narrow tread-width, and are not available with a satisfactory off-road traction tread.

Buckstop recommends the Continental MPT81 tire. Max speed is rated at 68mph under maximum load lbs and air pressure. Load rating of lbs each. Maximum load speed rating 68mph. A proper Single Wheel Conversion requires that the tires track front to rear, therefore, the wheels or wheel mounts must compensate for the different axle widths. There are two methods of making up the axle width difference: first, with wheel spacers, and second, with specialty wheels.

Wheel spacers are large machined parts that bolt to the wheel studs of the axle. The outside face of the spacer has a second set of studs and creates a new wheel mounting surface at a width equal to the front axle.

The problem is not only the expense of the spacer, but adding more components and more bolts adds more potential for failure.

The second method of making the front and rear tires track is to use a wheel designed with offsets such that the front can me mounted dished inwards and the same wheel can be mounted on the rear dished outwards. These wheels are brand new, top quality and designed for military and armored vehicle applications around the globe.Discussion in ' Dodge 4x4 ' started by rufframAug 13, Log in or Sign up.

Dually to single wheel conversion Discussion in ' Dodge 4x4 ' started by rufframAug 13, Aug 13, 1. I am trying to see how hard it would be to convert a dually to single wheel.

I am thinking the front hub bearing could be replaced, and use wheel spacers on the rear. How much narrower is a dual rear axle than a single wheel??

dually rear end swap

Is it really that simple on the front?? Anybody wanna trade a dually bed for a single wheel??? Aug 13, 2. To my understanding, the dually bed is the same as the single; the only addition is some huge in essence fender flares to cover the extra wheel.

You should be able to unbolt the huge fender thing and uncover a regular single bed. You just need to swap out the rear axle I think. Dodge ThingieAug 13, Aug 13, 3. There are enough people who tear up dually beds I bet it would bring a fair price. I was hoping to stay away from swapping the rear end, but I might have to.

Anybody know about the front end conversion??? Aug 13, 4. You've got a good point about the paint and the glue. Aug 13, 5. What kind of truck is it? Is it 4X4? I converted a dana 60 F to single wheel. Had to get new hubs. All else is the same, lockouts, wheel bearings, spindles, axelshafts, rotors, calipers, and caliper mounts. The hub was difficult to come up with. Are the rear diffs really differnet?

MMillerAug 13, Aug 13, 6. Since it will have unitized hub bearings, I was hoping it would be a bolt on from O'reilly's, but I have never really had one to look at to see. I was under the impression that a cab and chassis truck was just that, the bed was not installed, and they sold it. Same thing just without a bed. I do think that the rear axle is narrower than a single wheel. Anybody know??? Aug 13, 7. Aug 13, 8. TufiremnAug 13, Aug 13, 9.

On a pickup the inner dual lined up with the front tire.Drum brakes are a thing of the past and most vehicles today come equipped with disc brakes on all four wheels. The advantages to this are better braking and ease of changing. The OBS trucks came with disc brakes on the front axle and drum brakes in the rear.

They were adequate for the time, but they were heavy, hard to change and outdated. When the 99 Superduty years came about, Ford decided to change the rear axle a bit from the older style trucks.

They widened the axle 1. The next addition was another quarter inch on the ring gear, so instead of a Finally, Ford added disc brakes to the rear axle with drastically improved braking capabilities. Now, since the bolt pattern is different it made it difficult to swap over the axle to the OBS trucks because no one wants to run two different wheels, but a buddy of mine came up with a solution.

Sterling Axle. The You just have to make some minor changes.

--- Single Wheel Conversions ---

When I picked up the We did this because the hole was now a bit oblong, so the extra space had to be filled with the larger knurl. The shock mounts are different on the Superduty, but the shock mounts are mounted with u-bolts, so all we had to do was flip them around to accept the OBS shock.

The stock sway bar bolt right in as well with no modifications. After that everything bolted right in, and I currently have 5, miles on the rear with no problems. This is a very broad version of the swap, check out the forum my buddy started and read through how he thought up the idea. You are commenting using your WordPress. You are commenting using your Google account. You are commenting using your Twitter account.

You are commenting using your Facebook account. Notify me of new comments via email. Notify me of new posts via email. Sterling Axle Here are a few shots of my truck with the new axle. Here is a picture of the old axle. This is not my truck, but notice the drum brakes.

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dually rear end swap

There is no aluminum in any adaptor. The adaptors are designed to mount directly to your existing axle stud requiring no modifications on your part. Simply remove your single wheel and tire and mount the conversion hub in the single wheels place. The conversion hub will give you the proper spacing and convert the vehicle from a stud piloted to a hub piloted mounting for dual wheels.

The conversion kit will come with all the pieces need to complete the job, wheel packages are also available. Width: 3 inches. Red bottle pictured is loctite. Quantity Add to Cart Add to Wishlist. Red bottle pictured is loctitite. Width: 3. Width 4. Width: 4. Extra nuts are included. Payment Gateway. All Rights Reserved. View wishlist Shopping Cart: 0 Items.Log in or Sign up.

Joined: Sep 24, Location: Winston-Salem. I am looking to swap the rear single wheel axle in my 4x4 dodge ram for a dual rear wheel. I have found a dual rear wheel axle with disc brakes from a 2wd truck. I have a few questions.

Will the fact that this rear axle is from a 2wd and my truck is a 4wd matter? Since my current rear axle is drum brakes, what will I need to replace in the braking system to ensure the new rear disc brakes work as they should?

Will I need to replace master cylinder and get rid of the factory combination valve and get an adjustable proportioning valve? Will I have ABS issues? What else should I consider? BigClayMar 12, Discs require more fluid volume than drums.

I'd be prepared to replace the MC and any associated parts distribution valves, etc with the appropriate disc brake rear parts. Joined: Dec 1, Location: Winston-Salem. BigClay likes this.

dually rear end swap

As long as they are both the same ratio, swap it out and rock on. See what the brakes feel like. Worse case if you end up needing to swap in a later model master or something. Jody TreadwayMar 12, Jody Treadway likes this. Didn't we already discuss this? Z71 to 1 ton Dually Conversion? Joined: Jul 17, Location: Winston-Salem. YotaOnRocksMar 12, Joined: Mar 21, Location: Wallburg. CasterTroyMar 12, Berry72Rockcruiserjeepinmatt and 2 others like this.

Click the link FB in his signature. The "Vanilla Ice" host of mud cricket roundups and truck pulls YotaOnRocksC. BerryCaver Dave and 3 others like this. Andy J. You must log in or sign up to reply here. Show Ignored Content. Share This Page Tweet. Your name or email address: Do you already have an account?Trucks are great for hauling heavy loads and they have lots of utility space for whatever you need to carry. But not all trucks are created equal. If your truck has dual rear wheels--commonly called a "dually"--you can pull heavier loads and carry more weight in the bed because of the extra strength that the dual rear wheels can carry.

Thanks to mass-production techniques, you can turn your single-wheel axle truck into a dually with just a few parts and supplies. Lift up the vehicle using the jack and place it on jack stands.

How to Convert a Regular Truck to a Dually

Make sure the vehicle is secure before you crawl underneath it. Place stands underneath the axle and the frame. Remove the rear wheels using the tire iron and place them to the side.

Unbolt the four bolts that hold the driveline to the axle using an open-end wrench. Then place the inch pry bar between the driveline and the axle, and use it to pry the driveline out of the axle. Unbolt the brake line that runs from the frame to the axle using the brake line wrench set.

There are two bolts at the front of the leaf spring, mounted to the frame, and another pair at the rear of the frame, near where the back bumper bolts to the frame. By doing this, you will free the axle from the frame.

Eight Hole Chevy/GMC Single to Dual Wheel Adapters

Slide the jack underneath the center of the axle, known as the pumpkin. Lift the axle off of the jacks, remove the jack stands, and then lower the axle down so that it sits directly on the jack. Then slide the jack backwards out from underneath the vehicle, with the leaf springs connected. These leaf springs will go in the same way as the stock units, with one mount up front on the frame, and one on the rear by the back bumper.

Slide the dually axle under the vehicle by placing it onto the jack, then pushing the jack under the vehicle. Lift up the axle using the jack and secure the axle on jack stands. You may want to have an assistant help you locate the axle in the frame because of its weight. This dually axle can be found at a junkyard or through your local dealership, depending on how much you're willing to pay.

If you buy a junkyard model, make sure that there are no obvious leaks near the differential cover or at the ends of the axle by the axle seals, and check the drum shoes or disc pads to make sure they are in good working condition. If not, you can always replace the brakes, but it's easiest to start with something that works well to begin with.

Then transfer those u-bolts to the new axle, and secure the dually axle to the leaf springs, orienting the u-bolts and leaf spring in the same way as they were on the stock axle. There is a pin in the center of the leaf spring that will line up with a hole in the axle pad on the axle.

Connect the driveline to the axle by placing the u-joint of the driveline into the yoke of the axle and connecting the straps to the axle using an open-end wrench and the bolts on the axle. Then connect the brake line from the axle to the frame using the brake line wrench set. Have an assistant climb into the vehicle and press down on the brake. Locate the brake bleed screw on the back of the drum or brake caliper, and open it up using an open-end wrench.

dually rear end swap

You want to get a steady stream of brake fluid out of the bleeder screw. Open the screw when your assistant pushes on the brake, and close it when he stops. It should sputter a bit and spit out air.

Once it spills out clear fluid, close the screw and repeat the process on the other side of the axle. Open the hood and fill the master cylinder with brake fluid until you've reached the fill level. Bolt the dually wheels to the axle using the tire iron.

Lift the vehicle off of the jack stands using the jack and place it onto the ground.My husband wants to convert our F 4X4 Super Duty single axel into a dually and would like to know if this is possible. No one he has talked to can tell him exactly what he has to do or if he can. Hope you can help, he is frustrated by the lack of knowledge in our area.

Barbara Rumes. This is a feature that is designed into the truck when it is built. If your husband really needs a rear dual axle, he should buy a truck that has it. Perhaps your husband should find a shop that works on semis and look into having super singles installed. Check out some of these links:. Better to buy a DRW rather than try to convert a SRW - and that may be the reason it is difficult to find info about such a conversions.

Those folks in the know, know better than to try. Converting single axel to dually General Discussion. The easiest way: Sell your current truck. Buy one with a dual axle. It would require a completely new rear end, including fenders. I agree with twotone.

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Dually rear end swap

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