Ford F-150 U Joints are easy to replace and the best in the business.
There is a repair on a drive shaft.When slowing down, it started by making a loud clanking noise.Make sure the safety steps are followed when repairing a vehicle.The front wheels need proper jack stands and wheel chock's.The drive shaft is not very heavy, but it is difficult to hold.An assistant can help remove the driveshaft.I didn't use any special tools for the replacement of the U-joint.I wanted to show how this can be done with basic tools in a drive way.I didn't have any issues using what I did, even though the right tools might make it easier.
The simplest tools were used to replace the U-joint.The only thing to watch out for in the re-assembly is the needle bearings.Don't force the cross into the cup.
The rear U-joint assembly is shown here.The driveshaft is connected to it.It is bolted to the rear of the vehicle.
The drive shaft and slip yoke are connected by the front U-joint assembly.The slip yoke just slides into the transmission and meshes onto the gear.
Use a chisel or similar instrument to index the yoke.It makes a mark on those two pieces.Once the repair is done, the drive shaft will be mounted the same way.
The yoke has four bolts that connect it to the flange.12 point sockets are required for the bolt heads.A box end wrench will not generate enough Torque.
The breaker bar and 12 point sockets can be used to remove the bolt.A drive sockets set is used.The larger drive set will tolerate a bit more torquing.
The yoke fits tightly on the driveshaft.Don't hit the driveshaft or any of its components to remove the yoke.The area shown is where you should Pry to remove the yoke.
Place the driveshaft on a workbench or even the ground after removing it from the vehicle.
The bearings are secured by the snap ring.The snap ring should be squeezed together with a pair of pliers.The ring will be compressed.
The ring can be removed if the ends are properly compressed.
The snap rings have been removed.To clear the block of wood, place the driveshaft over it.
The rust and debris that may have collected between the bearing cup and the hole itself may be loosened by the application of some lubricant.There is a piece of metal across the cup.
The yoke will be slid through the bearing opening in the driveshaft.
Use a tool that fits inside the bearing hole of the drive shaft to turn it 180 degrees.
The yoke and U-joint need to be moved out of the driveshaft bearing holes.It is most likely that the bearing cup will fall out.
The yoke should be between the blocks of wood.The space between the blocks should be enough to clear the cup.
There is a bearing hole in the yoke.To drive the U-joint down the opening, strike that tool with a hammer.
The tool I am using is here.It is a galvanized plumbing plug.It can fit over the bearing cap.
The bearing cup will be cleared by the yoke moving down.The tool may hold the cup.It will be easy to remove.
The trunions rest on the wood when the yoke is turned 180 degrees.Put the tool over the opening of the cup and hit it with a hammer.
The snap rings need to be cleaned.It is important that the snap rings are clean.
This truck has a new U-joint assembly.It was purchased at Autozone for $9.The original did not have a grease fitting.
The video shows how the damage affects the connection between the driveshaft and the flange yoke.The trunion or bearing cup can shear if not replaced in time.Major damage to the driveshaft can be caused by this.It will cost a lot of money to repair.
Follow the instructions in reverse order to reassemble your device.The needle bearings should be in the bearing cup.Don't force the trunion all the way into the bearing.If it doesn't butt flush against it, disassemble and check for needles.
Follow the instructions in reverse order to reassemble your device.The needle bearings should be in the bearing cup.Don't force the trunion all the way into the bearing.If it doesn't butt flush against it, disassemble and check for needles.
The guide was completed by 20 other people.
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This was the best write up I have ever read.I have never done them before, but I was able to complete the project in under two hours.You need to pay attention to the new U-Joints and make sure you put the same cap on that you took off.You will run into problems if you don't do that.Thank you for writing about this.Awesome job!Thank you so much!
I'm new on this site but will probably be sharing quite a bit as I have extensive knowledge in auto repair & accessories installs as well as general construction and have always been into tinkering with whatever interests at the time.It's a good idea to know about the caps before starting this project.
It would be great to see you around.A lot of automotive questions are answered by guides and answers.It will be great to have another expert when it comes to automotive questions.
Yours was more helpful than some of the You Tube videos I watched.The still photos at each step are very helpful and you have good explanations.Good job!Thanks.