DO NOT order a standard size king pin set for a 1 ton without confirming that the replacement pins are in fact .921 in diameter.
Not all but most suppliers will show in the catalogs they will fit both 3/4 and 1 ton, I ordered a set from truckandcarshop.com that I was told they are guaranteed to fit a 1 Ton, they do not!!!!!!!!!!! .866 is what I received for a 1/2 ton. Because I had taken the bushings and spindle to a machine shop to ream I now have a $60. set of steel drift pins and a full set of bushings that if reamed to .921 would likely have no bushing material or grease channel remaining.
I've called multiple vendors and searching online and even if they are in stock they are .866 1/2 ton pins not .921 although the catalog lists as fitting a 3/4 or 1 ton.
I've had lots of "HUH", "WOW" and even a "OOPS" moments when the parts person actually gets it, whether or not they will get a IT geek person to change the listing is for another discussion.
I did find today 1 supplier that has 3 complete sets in stock although they are at a much higher price at least he has confirmed them to be .921 standard size.
Should be back on the road in a week.
Doyle
