Truck Repair: 1993 Ford FD-1460 8.3L Cummins, engine coolant, ford dealer

Question
I'm changing the coolant on a 1993 8.3L Cummins.  Ford specified Part# E6HZ-19549-A, Spec ESE-M97B18-C coolant mixed with FW-15 additive.  Ford truck dealers no longer have this kind of (green color) coolant.  The Ford Dealer's substitute was Motorcraft Premium Gold Engine Coolant (VC-7-B) and VC-8 additive.  I've read some articles that stated that this coolant is to be used on engines 2002 and later years.  What is the replacement for the Ford spec ESE-M97B18-C coolant or what do you recommend?  Thanks Cliff.

Answer
Fleetgaurd Complete but thats Cummins talking.Any low silicate antifreeze with a new DCA filter.The additive should be 2.5 units per gallon.Cummins makes a filter with 15 units in it & the bottles are 5 units. I have not seen anuthing where the extended life coolant will help.