Production number also serviced For 1980 and after use Production Number for service 1991 GENERAL MOTORS SERVICE PARTS 0PERAT ONS LT TRUCK
chart does not include special notched belts required with some installations See Special V Be1t Chart For 1980 and after use Production Number for Service 1991 GENERAL MOTORS SERVICE PARTS 0PERATl0NS LTTRUCK
ILLUSTRAJED 78TM PS FORWARD CONTROL CHASSIS P MODEL 1972 1978 ILLUSTRATED 80TM ST STEEL TILT MODELS 1979 1980 NOT ILLUSTRATED 82TM SC F STEEL CONVENTIONAL MODELS SERIES 5 THRU 7 1979 1982 NOT ILLUS 82TM