If I remember correctly, should be 17mm.
Don
----- Original Message -----
From: "John Rodgers" <j_rodgers@CHARTER.NET>
To: <vanagon@GERRY.VANAGON.COM>
Sent: Thursday, February 20, 2003 2:38 PM
Subject: Tranny Hex Drain Plug - What size??

> Anyone know offhand what the manual tranny drain plug Hex size is?
>
> Also, can anyone point me to a socket type tool to remove the tranny
> plug? I think Snap-on has one but I need a part # or something.
>
> My big "L" Shaped tool won;t work. It's to big!
>
> Thanks,
>
> John Rodgers
> 88 GL Driver
>