best penetrating oil? Kroil worked great for me!

Don656

Member
Just got all the nuts loosened and off of the manifold on my 1944 WC tractor. When I looked at them and how rusted they were, I didn't think there was any way that they were coming off. But, I sprayed them with kroil and then applied moderate force with a socket and repeated that every morning. Within a week they all came off! That kroil penetrating oil is great!
 
(quoted from post at 14:47:00 06/10/12) Just got all the nuts loosened and off of the manifold on my 1944 WC tractor. When I looked at them and how rusted they were, I didn't think there was any way that they were coming off. But, I sprayed them with kroil and then applied moderate force with a socket and repeated that every morning. Within a week they all came off! That kroil penetrating oil is great!

Yes, it is good stuff.
 
Kroil is really good stuff, hard to find around here. I've gone to using PB Blaster. Good stuff that works great on old rusty bolts and it's available everywhere here.
 
Don't think very many stores handle it. I ordered it direct from the company, Kano Laboroties, I believe.
 
I've used PB Blaster before. I've found that if Kroil can't get it loose, neither will the PB Blaster, but there isn't much that Kroil won't loosen.
 
A map gas torch to heat things up a few taps with a hammer to vibrate the corrosion, and a shot of PB blaster then do it again the next day when you get home from work, 3 or 4 days then try your wrench, I have dissasembled my WC with complete suucess this way. Just don't breath the smoke from the hot PB blaster and be patient, they have been rusted for decades.
 

We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today.

Back
Top