4 x 2 Conversion Kit 4 x 2 Transfer Case Conversion Kit With Hubs; For Use On Ford And GM 203 Transfer Case; Includes Premium 1 Ton Internal Style Locking Hubs FORD GMC F-350 K35 PICKUP K35/K3500 PICKUP BASE CUSTOM NORTHLAND RANGER RANGER XLT SUPER CAB XLT 1973 1974 1975 1976 1977 3.9L (3933cc) 4.1L (250) 4.8L (292) 4.8L LPG (292) 4.9L (300) 5.7L (350) 5.8L (351) Modified 5.8L (351) Windsor 5.9L Big Block FE (360) 5L (302) 5L Chevy Small Block (307) 6.4L Big Block FE (390) 6.6L (400) 6.6L Chevy Small Block (400) 7.4L Chevy Big Block (454) 7.5L (460) GAS LPG Mile Marker Mile Marker 4 x 2 Conversion Kit - 505 505 Transfer Case Part Time Conversion Kits