Replacing rear U joint and parts

[stuinnh]

I have nos cross and caps with rollers. Anything else needed in parts to replace it? How tough is it to replace? What should I know to replace it?

[67mutt]

Axle, or drive shaft? They are different.

[stuinnh]

it is rear drive shaft end.

[raymond]

Shouldn't be any problem, it's an easier job than doing an axle shaft u joint.

[67mutt]

If the old joint is still in place, they are pretty easy. If it is completely missing, you may need to track down 2 u-bolts, and 2 nuts, and lockwashers. Sorry,I dont remember the correct size on the nuts and bolts. New snap rings usually come with the new joint. To remove the old joint, first remove the snap rings. They are on the inside of the yoke, between the joint and yoke, around the bearing cap. Get a socket larger than the diameter of the u-joint, and one smaller than the u-joint. Place them on either side of the joint and clamp it in a vise. Tighten the vise, and press the joint into the large socket. If its stubborn, smack the vise jaw with a hammer, and re-tighten. Repeat as necessary. Reverse to reassemble. Make sure the yoke rings are clean and apply some grease inside to help the new joint press in. Replace the snap rings and you're done.

[davegargiulo]

Hey Stu, have that Mutt ready for the MV rally Weare NH this July 29 30 31. Lots and lots of Mutts at this event and plenty of parts for sale.Maybe see you there.

Dave

[rickf]

The driveshafts do not use U-bolts, They use 5/16 through bolts. be careful when pressing the joints into the shaft because the ears that the joint goes into are very thin and they will bend as you put the joint in. You will have to tap the ears back out as you press the joint in.

Rick

[stuinnh]

My posting said U Joint, not anything about U Bolts........ need to clean your computer screen more often.

[stuinnh]

Hey Stu, have that Mutt ready for the MV rally Weare NH this July 29 30 31. Lots and lots of Mutts at this event and plenty of parts for sale.Maybe see you there.

Dave

I have been attending the Weare Rally for 13 years and I am a member of the Merrimack Valley Military Vehicle Club. Maybe see you there. I don't camp out anymore.

[rickf]

If the old joint is still in place, they are pretty easy. If it is completely missing, you may need to track down 2 u-bolts, and 2 nuts, and lockwashers. Sorry,I dont remember the correct size on the nuts and bolts. New snap rings usually come with the new joint. To remove the old joint, first remove the snap rings. They are on the inside of the yoke, between the joint and yoke, around the bearing cap. Get a socket larger than the diameter of the u-joint, and one smaller than the u-joint. Place them on either side of the joint and clamp it in a vise. Tighten the vise, and press the joint into the large socket. If its stubborn, smack the vise jaw with a hammer, and re-tighten. Repeat as necessary. Reverse to reassemble. Make sure the yoke rings are clean and apply some grease inside to help the new joint press in. Replace the snap rings and you're done.

[My posting said U Joint, not anything about U Bolts........ need to clean your computer screen more often.]


No, You need to learn how to read previous posts. You will get no more from me with my clean screen!

Rick

[stuinnh]

That was not my post but someone else. I did not find the need to correct the post, I knew what they meant. Didn't you?
Take care,

[rickf]

What bug crawled up your ass!? I tried to help and you get a case of the ass. Hopefully you find the answers you need but it will not be from me. Good luck when you fold the ears over on the shaft.

[Ralph Fuller]

[raymond]

I like to put anti-seize on the cups before pressing them in. They slide in easier, and slide out easier if you ever have to replace them.

[67mutt]

I stand corrected. Rick is correct. U-bolts are for axle shafts. He is also right about the yoke rings being thin, so care is in order. Also, nos didn't register. My bad! I thought it said NO cross, or bearings. Old age, and lack of sleep catching up. I guess. Sorry!