Novak Conversions Jeep Wrangler YJ radiators

Header Wrap

It can also be real hard on pipes, heat cracking from holding it in. rust from holding moisture,

If you're looking to protect a cable, there's lots of products for that, though I can't point you at any one in particular... just happened to be looking at some on WireCare's site yesterday.
 
Novak Conversions Jeep Wrangler YJ radiators