MARINE PRODUCTS C-12 C12 3196 PIPELAYER 578, 583R MOTOR GRADER 160H NA 140H NA 143H, 12H ES 160H, 12H, 12H NA 140H, 140H ES 160H ES 163H NA 10 TO 13 LITER 3196 3176C ENGINE - INDUSTRIAL 3196 3304 D333C 3176B C-10 3306 D330C 3176C C-12 TRACK TYPE TRACTORS D10N, D10R, D9L, D9N, D8L, D7H, D6HIILGP MOTOR GRADERS 12H, 12G, 140G, 140H, 160HNA, 12HNA, 163H, 140HNA, 14G ENGINE - TRUCK 3306B 1673C 3306C 3306 CHALLENGER 85C, 65C, 75C PIPELAYERS 589 TRACK-TYPE TRACTOR D10R, D6H, D9N, D10T SKIDDERS 518C AG TRACTORS 85D, 75D, 65D