... GMC TruckSeries 10/1500(1/2 Ton) includes all C,G,K,P,R,V Series1955-72w/Spicer 1280,1310 SeriesSeries 30 ... /3500(1 Ton) includes all C,G,K,P,R,V Series1977-93w/Spicer 1330,1350,1410,1480 ... .MS 200, 250, 300 w/Spicer 1550, 1610, 1650 SeriesHB885092)Auto car spare part for afersale market and OEM market, use ...