What is your favorite penetrating oil?

[dogfish246]

So what is your favorite penetrating fluid any which ones have you tried? I just made a video on a homemade penetrating fluid that I have found to work the best so I wanted to share. Stuck bolts and breaking bolts is the worst but I havent had any problems since using this!


Let me know what you think! And if you have tried this before! I am always down to try new recipes people have!
**Also, if the video was helpful, give it a “thumbs up” on YouTube (it helps me out, thanks)***


https://www.youtube.com/watch?v=2WuVBFTzoKc&lc

[pizzaman09]

I have found WD-40 to be pretty weak. I recently used PB Blaster as a recommendation from a friend when I did my clutch. I managed to do an entire clutch job with no issue breaking bolts so would say it was quite successful.

[anam600]

Total oil is the best for engine.

[Wildman518]

PB Blaster for sure

[rob22sf]

PB Blaster for sure

+1

[sullypants1]

ky




but liquid wrench which isn't that bad just needs 2 soakings, however an oxy-acyt torch is KING.

[ELVA164]

Not technically penetrating oil, but NOTHING touches aluminum cutting fluid. I have an old can of Alumtap, and it will break anything loose. It's absurd.

[Kevlar]

This is good to know... I have some wheel spacers that have been on my car for about four years now and I shiver at the idea of having to take them off when it comes time to replace the rotors.

[LandR]

Acetone + ATF > Kroil > PB Blaster

[SalahHH83]

I've always used PB Blaster and it works great. WD40 is a good "all purpose" type thing but it's not a strong penetrator. I use it to protect surfaces from rusting. It was designed as a water displacer.

I've never tried the Acetone + ATF before. Luckily I live in SC and we don't have snow/salt so bolts are typically not frozen on. The worst is always bolts on the exhaust

[quicik]

May be I missed it but what are we trying to penetrate?

[ELVA164]

Rust, on bolts and nuts, and anything with threads really.

[Rhino7200]

Aerokroil works like magic. It smells like simple green and zones out in a nice pink foam. I have not seen anything like it.

When the bolt comes out you see a pink playdough like substance left behind in each thread from it creeping and penetrating whatever is making it stuck!

[Migou]

PB works well.

I used to use GM heat valve lubricant before CA outlawed it.

[MarcoZandrini]

Just ordered Kano Aerokroil Penetrating Oil. It has received excellent reviews.

[Rhino7200]

Just ordered Kano Aerokroil Penetrating Oil. It has received excellent reviews.

Good call