A-IK17900In Frame Engine Overhaul Kit
(SN 280001>, 4.270 4CYL ENG)
A-IK4163In Frame Engine Overhaul Kit
(SN <280000 EARLY POWER BOOSTER, 4.270 4CYL ENG)
A-OK4163Major Engine Overhaul Kit
(SN <280000 EARLY POWER BOOSTER, 4.270 4CYL ENG)
A-RG17900Major Engine Overhaul Kit
(SN 280000>, 4.270 4CYL ENG)