Posted by Fred Coldwell on Wednesday, January 14, 2004 at 12:16PM :
In Reply to: Re: Cummins TD in a W300? posted by Jerry Henry on Wednesday, January 14, 2004 at 11:28AM :
On the ID plate riveted to the rear post in the driver's entry, look at the second line down from the top, second box in from the left. It should be stamped either "4.8" for the 4.88 axle gear set or "5.8" for the 5.86 (or thereabouts) gear set.