Manual transmission drain plug issue

[NMTerras]

So I'm changing fluids prepping for Moab and ran into a problem with the drain plug on the tranny (manual). Was using a 1/2 " breaker bar trying to unstick it and I felt it give a tiny bit...but it looks like it tried to strip the square hole a little and didn't move. I sprayed it with PB and I'll get back to it tomorrow, but I'm wondering whether anyone has a tip or two...should I go somewhere and try to find the right perfect fit 13mm square bit? Just keep using a breaker bar and add some lever length for more leverage? This is the first time I've run into a real stuck bolt issue in the 12 years I've had this truck...(no humidity = no rust).

 

[Muadeeb]

http://www.harborfreight.com/12-piece-drain-plug-socket-set-94961.html. Harbor Freight has them in store, but you might want to call first as I don't remember seeing them in one of my local stores.

 

[granitex]

You can also use a little bit of tin foil to shim it out just enough to keep it snug. but a braker bar with an extension is the way to go.

 

[NMTerras]

Here's where I think I'm at - there's anti-seize on the plug, and as much torque as I already put on it with the breaker bar and extension, I think I've pushed it to the limit where I'm risking cracking some aluminum and turning a small problem into a disaster. The plan now is today after work I'm going to hit it with a torch and heat it up, then try one more time. If that doesn't work, off to the shop it goes where if somebody breaks my tranny case they'll be responsible for it...

 

[NMTerras]

Propane torch did the trick. Skids back on tomorrow!


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