| Узел | Модель |
| (123C) - AIR CLEANER, WITH PRE-CLEANER, 336T, 336D, 301D | (301BD) - CASE 4-CYL. DIESEL POWER UNIT (1/74-12/79) |
| (123C) - AIR CLEANER, WITH PRE-CLEANER, 336T, 336D, 301D | (336BD) - CASE 4-CYL. DIESEL POWER UNIT (1/55-12/79) |
| (123C) - AIR CLEANER, WITH PRE-CLEANER, 336T, 336D, 301D | (336BDT) - CASE 4-CYL. DIESEL POWER UNIT (1/55-12/79) |
| (092) - AIR CLEANER, DRY II WITH PRE CLEANER, 336DT AND 336D DIESEL ENGINES, E | (336D) - CASE DIESEL ENGINE AND POWER UNIT (1/55-12/79) |
| (094) - PRE-CLEANER, 336DT AND 336D DIESEL ENGINES, E | (336D) - CASE DIESEL ENGINE AND POWER UNIT (1/55-12/79) |
| (092) - AIR CLEANER, DRY II WITH PRE CLEANER, 336DT AND 336D DIESEL ENGINES, E | (336DT) - CASE DIESEL ENGINE AND POWER UNIT (1/55-12/79) |
| (094) - PRE-CLEANER, 336DT AND 336D DIESEL ENGINES, E | (336DT) - CASE DIESEL ENGINE AND POWER UNIT (1/55-12/79) |
| (134) - AIR CLEANER, 504DTI, 504DT AND 504D DIESEL ENGINES, DRY II WITH PRE-CLEANER, E | (504D) - CASE DIESEL ENGINE & POWER UNIT (SIZE 111) (1/55-12/79) |
| (134) - AIR CLEANER, 504DTI, 504DT AND 504D DIESEL ENGINES, DRY II WITH PRE-CLEANER, E | (504DT) - CASE DIESEL ENGINE & POWER UNIT (SIZE 111) (1/55-12/88) |
| (134) - AIR CLEANER, 504DTI, 504DT AND 504D DIESEL ENGINES, DRY II WITH PRE-CLEANER, E | (504DTI) - CASE DIESEL ENGINE & POWER UNIT (SIZE 111) (1/55-12/88) |
| (0022) - AIR CLEANER MOUNTING, 451B DIESEL ENGINE | (1070) - CASE AGRI-KING TRACTOR (S/N 8675001 & AFTER) (1/72-12/78) |
| (022) - AIR CLEANER MOUNTING, (401B) DIESEL ENGINE | (970) - CASE AGRI-KING TRACTOR (S/N 8675001 & AFTER) (1/73-12/78) |
| (066) - AIR CLEANER MOUNTING, (377B) SPARK IGNITION ENGINE | (970) - CASE AGRI-KING TRACTOR (S/N 8675001 & AFTER) (1/73-12/78) |
| (070) - AIR CLEANER, (377B) SPARK IGNITION ENGINE | (970) - CASE AGRI-KING TRACTOR (S/N 8675001 & AFTER) (1/73-12/78) |