AIH plug size?

alfajay · #1 (**permalink**) 07-18-2007, 01:18 PM

I am trying to find the size/thread type of the AIH. I have read somewhere you can get a Dodge plug....I can't remember, it was 2am when I saw it. I can't see spending $10-15 for a plug I could buy at Lowes for a couple bux.

**Marty** · #2 (**permalink**) 07-18-2007, 01:29 PM

A oil drain plug from a Cummins will work.

Or you can take your AIH out and take it to the hardware shop and find a bolt...

**Marty** · #3 (**permalink**) 07-18-2007, 01:30 PM

Once again, since you look like you're local - you should come to THE BUCK this Saturday and I can show you how to drill tap the bolt you buy yourself and add a boost fitting for your gauges...