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Trans mount to trans bolts


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So I discovered on my 92 Explorer I am missing the bolts from the trans cross member to the transmission itself. Does anyone know what size those bolts are so I can get replacements? Its a 5 speed if that makes a difference.
 


ratdude747

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So I discovered on my 92 Explorer I am missing the bolts from the trans cross member to the transmission itself. Does anyone know what size those bolts are so I can get replacements? Its a 5 speed if that makes a difference.
M12. 1/2 is a hair too big, 7/16 is too loose.

Thus is for both the bushing and non bushing crossmembers. The former takes bolts longer than available in a hardware store, but iirc 92 was before any RBV got crossmembers with bushings.
 
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That would be for the transmission mount on the crossmember? Trying to find the bolts that attach the transmission mount to the transmission itself. I think I worded the title wrong :dunno:
 

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The Mitsubishi FM146 I have here looks like it takes M12-1.75 bolts to bolt the trans mount to the trans. I think they should be the same size for the M5OD (I seem to recall I reused them when I did my swap years ago anyway).

I'll change the thread title for you.
 
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thank you 4x4 Junkie I will give those bolts a try.. I just now got my clutch delivered to the house :)
 

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All the transmissions in RBV's that I've seen were 1/2-13 thread.

AD
 

4x4junkie

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All the transmissions in RBV's that I've seen were 1/2-13 thread.

AD
Indeed it is ½" -13.

M12-1.75 screws into the hole about 4-5 turns, then it binds up. I guess I must not have threaded it far enough in to realize this.

Hopefully no bolts were bought yet, oops :icon_twisted:
 
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Lol I did buy bolts, That is the thing that I find to be a huge pain.... gotta figure out what will be metric what will be sae......... its all bolted back together and running, been trying to work out engine bugs now
 

4x4junkie

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Well, fortunately this wasn't a Mars orbiter mission lol.

Glad to hear you got it together.
 
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Yeah right, Main bugs is a little popping out the exhaust at low load, idle. I think the miss cleared up with MAF cleaning... still at about 11mpg .. NUTS
 

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