| Узел | Модель |
| (50) - GOVERNOR AND MAGNETO ASSEMBLY, PRIOR TO ENGINE NUMBER LE305867, ENGINE NUMBER LE305867 TO LE4208797 | (LE) - CASE ENGINE (1/70-12/75) |
| (51) - GOVERNOR AND MAGNETO ASSEMBLY, ENGINE NUMBER 4208797 AND AFTER | (LE) - CASE ENGINE (1/70-12/75) |
| (52) - GOVERNOR, PRIOR TO ENGINE NUMBER LE301844 | (LE) - CASE ENGINE (1/70-12/75) |
| (53) - GOVERNOR, ENGINE NUMBER LE301844 AND AFTER | (LE) - CASE ENGINE (1/70-12/75) |
| (021) - GOVERNOR (PRIOR TO TRACTOR NO. L301844) | (L-SERIES) - CASE TRACTOR (1/29-12/40) |
| (022) - GOVERNOR (TRACTOR NO. L301844 AND AFTER) | (L-SERIES) - CASE TRACTOR (1/29-12/40) |
| (026) - ELECTRIC LIGHTING PARTS (PRIOR TO TRACTOR NO. 4206422) | (L-SERIES) - CASE TRACTOR (1/29-12/40) |
| (027) - ELECTRIC LIGHTING AND STARTING PARTS (TRACTOR NO. 4206422 AND AFTER) | (L-SERIES) - CASE TRACTOR (1/29-12/40) |
| (011) - GOVERNOR | (LA-SERIES) - CASE TRACTOR (1/40-12/52) |
| (026) - GOVERNOR AND THROTTLE CONTROL PARTS, S, SC, SO | (S-SERIES) - CASE EAGLE HITCH TRACTORS (P.I.N. 5600000 & AFTER) (1/41-12/52) |
| (028) - GOVERNOR AND MAGNETO ASSEMBLY, PRIOR TO TRACTOR NUMBER 5300000, GOVERNOR, S, SC, SO | (S-SERIES) - CASE TRACTORS (PRIOR TO P.I.N. 5600000) (1/41-12/52) |
| (029) - GOVERNOR AND MAGNETO ASSEMBLY, TRACTOR NUMBER 5300001 AND AFTER GOVERNOR, S, SC, SO | (S-SERIES) - CASE TRACTORS (PRIOR TO P.I.N. 5600000) (1/41-12/52) |
| (030) - GOVERNOR AND THROTTLE CONTROL PARTS, S, SC, SO | (S-SERIES) - CASE TRACTORS (PRIOR TO P.I.N. 5600000) (1/41-12/52) |
| (026) - GOVERNOR AND THROTTLE CONTROL PARTS, S, SC, SO | (SC-SERIES) - CASE EAGLE HITCH TRACTORS (P.I.N. 5600000 & AFTER) (1/41-12/54) |
| (028) - GOVERNOR AND MAGNETO ASSEMBLY, PRIOR TO TRACTOR NUMBER 5300000, GOVERNOR, S, SC, SO | (SC-SERIES) - CASE TRACTORS (PRIOR TO P.I.N. 5600000) (1/41-12/54) |
| (029) - GOVERNOR AND MAGNETO ASSEMBLY, TRACTOR NUMBER 5300001 AND AFTER GOVERNOR, S, SC, SO | (SC-SERIES) - CASE TRACTORS (PRIOR TO P.I.N. 5600000) (1/41-12/54) |
| (030) - GOVERNOR AND THROTTLE CONTROL PARTS, S, SC, SO | (SC-SERIES) - CASE TRACTORS (PRIOR TO P.I.N. 5600000) (1/41-12/54) |
| (026) - GOVERNOR AND THROTTLE CONTROL PARTS, S, SC, SO | (SO-SERIES) - CASE EAGLE HITCH TRACTORS (P.I.N. 5600000 & AFTER) (1/41-12/52) |
| (028) - GOVERNOR AND MAGNETO ASSEMBLY, PRIOR TO TRACTOR NUMBER 5300000, GOVERNOR, S, SC, SO | (SO-SERIES) - CASE TRACTORS (PRIOR TO P.I.N. 5600000) (1/41-12/52) |
| (029) - GOVERNOR AND MAGNETO ASSEMBLY, TRACTOR NUMBER 5300001 AND AFTER GOVERNOR, S, SC, SO | (SO-SERIES) - CASE TRACTORS (PRIOR TO P.I.N. 5600000) (1/41-12/52) |
| (030) - GOVERNOR AND THROTTLE CONTROL PARTS, S, SC, SO | (SO-SERIES) - CASE TRACTORS (PRIOR TO P.I.N. 5600000) (1/41-12/52) |