August 29, 2007 at 8:49 pm #61542
Bud & Donna Elliott

From a very old C.A.T. Shop Notes manual

Upper
Gates 20686 (Must be cut down)
Dayco 627
Dayco 666

Lower
Ford KM 178
Gates 20753 (must be cut down)

Filler tank to radiator
Dayco 531