Front 4" springs.

[Esteban86K5]

These came on my 73 and I don't know what brand they are. The bushings are intact but some chaffing on the sides of them. I think hey were bolted in too tight.

$50+ shipping.

 

[Cmoe]

How stiff are these springs?

 

[Esteban86K5]

I couldn't honestly give you an anwser to this as i never drove the truck. SORRY!

 

[79chevyk10]

They look just like my buddies Rancho springs. I see that they are not military wrapped. My guess is around 520 lbs/in.