Instructables
A simple & cheap way to seal any ball and socket type joint after the boot has been compromised.

I teach High School Automotives and while replacing a clutch (and most everything else we came across!) in a faculty member's car, we found the tie rod end boots were completely torn off. I didn't want to send the car down the road without any protection, and the faculty member (being a teacher) had no extra funds for any more replacement parts...

...so I came up with a cheap to keep idea!

This should work with any ball joint, or tie rod end type of joint.
 
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Step 1: Tools and supplies

Picture of Tools and supplies
Band saw.jpg
Utility knife.jpg
Diagnal cutters.jpg
You will need:

- A piece of heater hose (we used 3/4")
- A means to cut the heater hose
- - Band saw (use power tools whenever possible!)
- - Utility knife (Razor type knife)
- - Diagonal cutters (Dykes)

Step 2: Identify and prep

Do all of them at once!

Find all instances of deteriorated boots and remove any left over rubber from around the joint. This joint had no boot at all left!

Step 3: Measure twice, cut once!

Picture of Measure twice, cut once!
Measure the diameter of hose you will need. It should completely cover the socket where the ball fits into the joint.

Then measure the length of hose you will need. It should have a small amount of compression when the joint is reinstalled. Shoot for about 1/16" of crush after it's installed.

(Make the length of the hose 1/16" longer than the space into which it will fit)

Good Temporary fix. I'm probably going to do this on my F350 with blown tre's. However I think it to be advantageous to use FUEL hose as the grease used to lubricate the balljoint will disolve the heater house potentially putting small particles in the ball joint which could increase wear.

Ever used a radiator house as a fuel line to the gas tank? Yeah about like that.
Mikey D (author)  kneedragon763 years ago
Very good point!

Excellent in fact.

Just have to find fuel line big enough to wrap around it.

Thanks for your comment,

Mikey
Rocksterr4 years ago
Hey Mikey,  Thanks for the clear and  concise presentation.  Some of the best solutions are the simplest. The OEM boots are too easily damaged as are CV joint boots.  Reinforced rubber, such as that used for heater hoses, would last a lot longer than the wimpy rubber boots our vehicles come with, I think.

Cheers!
Rocky
Mikey D (author)  Rocksterr4 years ago
Thanks Rocky!

It does seem like these will last longer.  I (as you) wish I could find a substitute for those silly CV boots.  They are the demise of a good joint.

Mikey
FeedTheGrid5 years ago
Nicely done!
SurferGeek6 years ago
Great job... now I just need someone to do one on CV joints for a 1996 Honda Accord. ;)
You can buy a rebuilt half shaft for about 110.00 (Left side) including the 50.00 core from autozone that was w/ the 2.7 L v6 motor model take in your old one get the new one w/ a 90 day warranty the left side costs a little more than the right though.
Mikey D (author)  SurferGeek6 years ago
Hmmm... maybe one of those 4" flex couplings you use to fix a waste sewer line? ;-) Thanks!
great fix!
If you use rubber hose with nylon filament which can be seen from the side of the cross section of the rubber tubing, you will see what looks like little white threads this is used for fuel lines
33-FuelFillerNeckAgain.JPG
Decepticon6 years ago
Great Instructable! I'll be sure to bookmark this one when my boots 'go up'!
bhunter7366 years ago
Excellent idea! Great instructable too! Next time mine start to weep, I will probably do this. Thanks.