| Узел | Модель |
| (2-064) - CYLINDER BLOCK, 6T-830 ENGINE, TWELVE PISTON COOLING NOZZLES ENG SN 44487830 THRU 44706125 | (1150E) - CASE CRAWLER TRACTOR (7/85-12/94) |
| (2-068) - CYLINDER BLOCK, 6T-830 ENGINE, TWELVE PISTON COOLING NOZZLES ENG SN 44706126 & AFT | (1150E) - CASE CRAWLER TRACTOR (7/85-12/94) |
| (2-064) - CYLINDER BLOCK, 6T-830 ENGINE, TWELVE PISTON COOLING NOZZLES ENG SN 44487830 THRU 44706125 | (1155E) - CASE CRAWLER TRACTOR (7/85-12/94) |
| (2-068) - CYLINDER BLOCK, 6T-830 ENGINE, TWELVE PISTON COOLING NOZZLES ENG SN 44706126 & AFT | (1155E) - CASE CRAWLER TRACTOR (7/85-12/94) |
| (2-34) - CYLINDER BLOCK, 6T-830 ENGINE | (9040) - CASE CRAWLER EXCAVATOR (2/93-12/94) |
| (2-68) - CYLINDER BLOCK, 6T-830 ENGINE, PRIOR TO P.I.N. DAC04#2001 | (9040B) - CASE CRAWLER EXCAVATOR (11/94-12/00) |
| (2-46) - CYLINDER BLOCK, 6T-830 ENGINE, TWELVE PISTON COOLING NOZZLES, ENGINE S/N 44487830 AND AFTER | (1187C) - CASE FELLER/BUNCHER CRAWLER EXCAVATOR (1/89-12/92) |