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| | | | Joined: Oct 2010 Posts: 9 New Guy | | New Guy Joined: Oct 2010 Posts: 9 | My dad has what I'm pretty sure is a 41 Chevy 1.5 ton that was "converted" to a tractor back in the 70's. He's running AC M8 plugs, but they are getting a bit long in the tooth. Are there any more easily obtainable replacements?
I'm pretty sure these would be 10mm. Correct?
Thanks | | | | | Joined: Feb 2004 Posts: 29,878 Kettle Custodian (pot stirrer) | | Kettle Custodian (pot stirrer) Joined: Feb 2004 Posts: 29,878 | The AC M-8 plugs are listed on the Auto Zone website- - - -with free 2-day shipping. It doesn't seem to be much of a problem getting them online if your local store doesn't keep 'em in stock. A 15-second Yahoo search turned up several sources, including the one I just quoted. Yes, they have a 10MM thread.
Jerry
"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
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| | | | | Joined: Oct 2010 Posts: 9 New Guy | | New Guy Joined: Oct 2010 Posts: 9 | They show as unavailable for me at Auto Zone. I did see some online, but was looking for something more locally available.
Thanks | | | | | Joined: Mar 2005 Posts: 1,636 'Bolter | | 'Bolter Joined: Mar 2005 Posts: 1,636 | See if your local NAPA can get them, or an equivalent. | | | | | Joined: Aug 2005 Posts: 6,378 Ex Hall Monitor | | Ex Hall Monitor Joined: Aug 2005 Posts: 6,378 | AC 46s are shown for my '38. Those are 14MM. Wonder when they changed. 
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| | | | | Joined: Oct 2010 Posts: 9 New Guy | | New Guy Joined: Oct 2010 Posts: 9 | From what I've been able to find online, they are 10mm from 41-48. Then they wen't back to 14mm. I have no idea why.
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