U-Joints need replacing! How do I do it?
U-Joints need replacing! How do I do it?
So yea, my rear U-Joint is toast. So I am wondering how do I replace it? I know how to remove the drive shaft, index everything and what not, but I have never actually done the joint. Any help is apreciated. Oh and how about we do the front while we are at it.. lol.. oh oh and Torque specs, if anybody has those I'd apreciate it!
you gotta take the snap ring out, then take a socket thats bigger than the joint and one thats smaller... put the one thats bigger underneath and the smaller above. just use a hammer to pound it out. to put the new one in i've used a C clamp to press it in
I hope this helps you.. .It's right from the HAYNES manual for 93-05 Rangers.. If your changin the U-Joints on the 99 then this should apply..
The Procedure for front is the same as rear according to the manual. It states that you should rear the section I copied for you here to do the front as well.. Also,, what torque specs do you need.. PM me and I will get you what ever I can..


You should be able to right-click on the photos and save them to your hard drive..
The Procedure for front is the same as rear according to the manual. It states that you should rear the section I copied for you here to do the front as well.. Also,, what torque specs do you need.. PM me and I will get you what ever I can..


You should be able to right-click on the photos and save them to your hard drive..
something i know how to do, and jason doesnt!!!!
whoa!
thanks tommy reff, for teaching me.. lol
i have gone through more u-joints than i can count...(my old truck) i think i have broken 7? i dunno... lol
whoa!
thanks tommy reff, for teaching me.. lol
i have gone through more u-joints than i can count...(my old truck) i think i have broken 7? i dunno... lol
Yeah you just have to pull the driveshaft out, remove the c-clips/snap rings, and use the sockets like Alon said. When you put the new ones in, you have to remove the ends so you can slide them into the openings in the driveshaft yoke and then press the endcaps onto the u-joint with a c-clamp or a u-joint press. It's kinda hard to explain but it should be easier when you're actually doing it.
Originally Posted by Trevelyn1015
something i know how to do, and jason doesnt!!!!
Thanks all, I think I'v got an idea.. if anybody else has any tips/tricks that would be great!
all you really need are a few tools...
pliers, hammer(s), wrench...
you dont have to have a press if you use a ball peen hammer... one small enough to fit inside the holes the ujoint tips go into.. place it on the dealie(i have no idea of these terms), and beat it in, with another hammer on top of that one, til you can get the clip in...
pliers, hammer(s), wrench...
you dont have to have a press if you use a ball peen hammer... one small enough to fit inside the holes the ujoint tips go into.. place it on the dealie(i have no idea of these terms), and beat it in, with another hammer on top of that one, til you can get the clip in...
Originally Posted by Redneckstone
and some times a torch every once a while but cali doesnt have the nasty rust problems we have 

I'll be sure to take pictures.. my driveshaft is orange (where I haven't painted)
ya you might need a torch only heat the u-joint right where the snap ring is. load that up with penitrating oil let it sit for a min then head away just remeber to keep the heat off the driveshaft
Originally Posted by Trevelyn1015
i wouldn't ever heat it with a torch!
Instead of being a cross, the two joints are stacked. The centerline of 2 of the bearing caps, is about 1/2" above the other 2 caps. I'm still searching for them, but essentially it spaces the driveshaft yoke away from the pinion yoke. And vise-a-versa for the tranny output. You have to install them in the front and rear of the shaft to cancel out vibrations that they could cause.
Originally Posted by D.
A tip..
Use a piece of chalk and mark the shaft on the transmission and axle ends. Put the shaft back on with the markings.
Use a piece of chalk and mark the shaft on the transmission and axle ends. Put the shaft back on with the markings.
put some anti-sieze around the cap and inside the ear so it goes in easier.
also make sure to seat the needle bearings. i wouldnt use heat unless nesseccary. the ears can distort and u wont like the outcome. also be carful banging on the ears.
also make sure to seat the needle bearings. i wouldnt use heat unless nesseccary. the ears can distort and u wont like the outcome. also be carful banging on the ears.
Originally Posted by optikal illushun
put some anti-sieze around the cap and inside the ear so it goes in easier.
also make sure to seat the needle bearings. i wouldnt use heat unless nesseccary. the ears can distort and u wont like the outcome. also be carful banging on the ears.
also make sure to seat the needle bearings. i wouldnt use heat unless nesseccary. the ears can distort and u wont like the outcome. also be carful banging on the ears.
you guys with the torches and hammers, what happends if your torching it a bit, and then beat it out with a hammer, and the end caps bust open?
Warm to hot grease everywhere, right? just be safe and use C-clamps, or a vise as mentioned in the pictures provided.
you guys with the Long travel, couldn't you just change your pinion angle to make your U-joints last longer? i think you'd only need some of those pinion angle wedge shaped blocks, right?
[yeah i'm think i've begun learning stuff in school, yay me]
Warm to hot grease everywhere, right? just be safe and use C-clamps, or a vise as mentioned in the pictures provided.
you guys with the Long travel, couldn't you just change your pinion angle to make your U-joints last longer? i think you'd only need some of those pinion angle wedge shaped blocks, right?
[yeah i'm think i've begun learning stuff in school, yay me]






