Preparing to install new leaf springs, need help

Hey Guys,

So I am doing a lot of improvements on my truck now that I am home for college. I am looking to replace my leaf springs on my truck. I want to purchase them from http://www.generalspringkc.com/

I need some help however in finding all the things I need to replace the springs.
The springs do come with bushings, but I figured I need new U bolts, as well, can someone tell me what size of ubolt to purchase?

http://www.generalspringkc.com/U_Bolts_s/1964.htm

Also I think I want to replace the I-bolts as well...

http://www.generalspringkc.com/Leaf_Spring_Bolts_s/2024.htm

Lastly, the preparation for putting now springs in, my springs and bolts have the typical rust on them, would it be helpful to spray these connections with liquid-wrench?


I just need a rundown as to what I need to complete this project

Thanks,

Tom

 

Be prepared to sawzall off front bolts! Get new ones now! Grade 8 hardware 9/16 dia.

 

"Hey Thomas,



The u bolts are dependent on if you are doing the standard replacements or heavy duty. For the standard replacements they are 9/16 rod, square bend, 2-1/2 inside to inside and 6 for length. If doing the heavy duty then everything is the same except the length will be 7 instead of 6. As far as the eye bolts they are a 14 x 110 mm grade 10.9 bolt. Any more questions feel free to email or call.



General Spring of Kansas City

915 E 56 Hwy

Olathe, KS 66061

888-829-0619"

This is what General Spring sent me today, so it must be accurate! Only thing was was I bolt size if anyone else can confirm this is correct?

 

Do I replace the shackles on the truck as well? or does it depend on the amount of rust?
__________________

 

I would replace them if I did it again mine were a pita (rubber and sleeve were seized)