| Узел | Модель |
| (2-38) - CYLINDER BLOCK, 6T-830 ENGINE, TWELVE PISTON COOLING NOZZLES,PRIOR TO ENGINE S.N. 44487830 | (1660) - CASE IH AXIAL-FLOW COMBINE (S/N JJC0038346 & AFTER) (NORTH AMERICA) (1/86-12/89) |
| (2-34) - CYLINDER BLOCK, 6T-830 ENGINE, ENGINE BLOCK HEATER | (1666) - CASE IH AXIAL-FLOW COMBINE (1/93-12/94) |
| (2-58) - CYLINDER BLOCK, 6T-830 ENGINE, BLOCK WITH 12 PISTON COOLING NOZZLES, ENGINE S/N 44487830 - 44706125 | (7110) - CASE IH MAGNUM TRACTOR (NORTH AMERICA) (10/87-12/93) |
| (2-62) - CYLINDER BLOCK, 6T-830 ENGINE, BLOCK WITH 12 PISTON COOLING NOZZLES, ENGINE S/N 44706126 - 44823527 | (7110) - CASE IH MAGNUM TRACTOR (NORTH AMERICA) (10/87-12/93) |
| (2-65A) - CYLINDER BLOCK, 6T-830 ENGINE, BLOCK WITH 12 PISTON COOLING NOZZLES, ENGINE S/N 44823528 AND AFTER | (7110) - CASE IH MAGNUM TRACTOR (NORTH AMERICA) (10/87-12/93) |
| (2-58) - CYLINDER BLOCK, 6T-830 ENGINE, BLOCK WITH 12 PISTON COOLING NOZZLES, ENGINE S/N 44487830 - 44706125 | (7120) - CASE IH MAGNUM TRACTOR (NORTH AMERICA) (10/87-12/93) |
| (2-62) - CYLINDER BLOCK, 6T-830 ENGINE, BLOCK WITH 12 PISTON COOLING NOZZLES, ENGINE S/N 44706126 - 44823527 | (7120) - CASE IH MAGNUM TRACTOR (NORTH AMERICA) (10/87-12/93) |
| (2-65A) - CYLINDER BLOCK, 6T-830 ENGINE, BLOCK WITH 12 PISTON COOLING NOZZLES, ENGINE S/N 44823528 AND AFTER | (7120) - CASE IH MAGNUM TRACTOR (NORTH AMERICA) (10/87-12/93) |
| (2-060) - CYLINDER BLOCK, 6T-830 ENGINE, BLOCK W/6 PISTON COOLING NOZZLES, PRIOR TO ENGINE S/N 44487830 | (7130) - CASE IH MAGNUM TRACTOR (NORTH AMERICA) (10/87-12/93) |
| (2-064) - CYLINDER BLOCK, 6T-830 ENGINE, BLOCK W/12 PISTON COOLING NOZZLES, ENGINE S/N 44487830 THRU 44706125 | (7130) - CASE IH MAGNUM TRACTOR (NORTH AMERICA) (10/87-12/93) |
| (2-068) - CYLINDER BLOCK, 6T-830 ENGINE, BLOCK W/12 PISTON COOLING NOZZLES, ENGINE S/N 44706126 THRU 44823527 | (7130) - CASE IH MAGNUM TRACTOR (NORTH AMERICA) (10/87-12/93) |
| (2-071A) - CYLINDER BLOCK, 6T-830 ENGINE, BLOCK W/12 PISTON COOLING NOZZLES, ENGINE S/N 44823528 AND AFTER | (7130) - CASE IH MAGNUM TRACTOR (NORTH AMERICA) (10/87-12/93) |
| (2-074) - CYLINDER BLOCK, 6T-830 ENGINE, 7210 TRACTOR ONLY, PRIOR TO TRACTOR P.I.N. JJA0064978 | (7210) - CASE IH MAGNUM TRACTOR (NORTH AMERICA) (1/94-12/96) |
| (2-078) - CYLINDER BLOCK 6T-830 EMISSIONS CERT. ENGINE, 7210 TRACTOR ONLY, P.I.N. JJA0064978 AND AFTER | (7210) - CASE IH MAGNUM TRACTOR (NORTH AMERICA) (1/94-12/96) |