| Узел | Модель |
| (280) - PTO DROP BOX, OUTPUT SHAFT | (2470) - CASE TRACTION KING TRACTOR (AFTER S/N 8762940) (1/75-12/79) |
| (268) - P.T.O. DROP BOX, OUTPUT SHAFT | (2670) - CASE TRACTION KING TRACTOR (1/71-12/79) |
| (242) - PTO OUTPUT SHAFT | (2870) - CASE TRACTION KING TRACTOR (1/76-12/79) |
| (6-228) - PTO DROP BOX, HOUSING, COVER AND SHIELDS | (4490) - CASE TRACTOR (1/79-12/83) |
| (6-272) - PTO HOUSING ASSEMBLY AND SHIELD | (4494) - CASE IH TRACTOR (1/85-12/87) |
| (6-228) - PTO DROP BOX, HOUSING, COVER AND SHIELDS | (4690) - CASE TRACTOR (1/79-12/83) |
| (6-272) - PTO HOUSING ASSEMBLY AND SHIELD | (4694) - CASE IH TRACTOR (1/85-12/86) |
| (6-236) - PTO, HOUSING, COVER AND SHIELD | (4890) - CASE TRACTOR (1/79-12/83) |
| (6-246) - PTO HOUSING, COVER AND SHIELD | (4894) - CASE IH TRACTOR (1/85-12/87) |
| (6-244) - PTO HOUSING ASSEMBLY AND SHIELD | (4994) - CASE TRACTOR (1/85-12/88) |
| (179A) - P.T.O. HOUSING | (1070) - CASE AGRI-KING TRACTOR (PRIOR TO S/N 8675001) (1/69-12/78) |
| (0372) - PTO HOUSING, WITH PTO | (1070) - CASE AGRI-KING TRACTOR (S/N 8675001 & AFTER) (1/72-12/78) |
| (208) - P.T.O. HOUSING | (1090) - CASE AGRI-KING DIESEL TRACTOR (1/70-12/71) |
| (132) - P.T.O. HOUSING | (1170) - CASE AGRI-KING DIESEL TRACTOR (1/70-12/71) |
| (138) - P.T.O. OUTPUT AND IDLER SHAFTS, DUAL SPEED | (1170) - CASE AGRI-KING DIESEL TRACTOR (1/70-12/71) |
| (145A) - P.T.O. HOUSING | (1175) - CASE AGRI-KING DIESEL TRACTOR (1/72-12/78) |
| (150) - P.T.O. OUTPUT AND IDLER SHAFTS, DUAL SPEED | (1175) - CASE AGRI-KING DIESEL TRACTOR (1/72-12/78) |
| (217A) - P.T.O. HOUSING | (770) - CASE AGRI-KING TRACTOR (PRIOR TO S/N 8675001) (1/69-12/72) |
| (248) - P.T.O. HOUSING | (770) - CASE AGRI-KING TRACTOR (S/N 8675001 & AFTER) (1/70-12/72) |
| (217A) - P.T.O. HOUSING | (870) - CASE AGRI-KING TRACTOR (PRIOR TO P.I.N. 8675001) (1/69-12/74) |
| (248) - P.T.O. HOUSING | (870) - CASE AGRI-KING TRACTOR (S/N 8675001 & AFTER) (1/70-12/74) |
| (219A) - P.T.O. HOUSING | (970) - CASE AGRI-KING TRACTOR (PRIOR TO S/N 8675001) (1/69-12/78) |