| Узел | Модель |
| (120) - CAB HEATER AND DEFROSTER SYSTEM, TRACTOR S/N 8958213 & AFT | (580C) - CASE CONSTRUCTION KING LOADER BACKHOE (1/75-12/80) |
| (128) - WINDOW DEFROSTER FAN, WITH THREE BOLT BASE | (580C) - CASE CONSTRUCTION KING LOADER BACKHOE (1/75-12/80) |
| (118) - CAB HEATER LINES AND DEFROSTER, TRACTOR SERIAL NUMBER 8967053 AND AFTER | (480C) - CASE CONSTRUCTION KING LOADER BACKHOE (1/76-12/80) |
| (126) - WINDOW DEFROSTER FAN, WITH THREE BOLT BASE | (480C) - CASE CONSTRUCTION KING LOADER BACKHOE (1/76-12/80) |
| (524) - CAB HEATER LINES AND DEFROSTER, 480D MODELS ONLY | (480D) - CASE CONSTRUCTION KING LOADER BACKHOE (7/80-12/86) |
| (530) - WINDOW DEFROSTER FAN, WITH THREE BOLT BASE, 480D MODELS ONLY | (480D) - CASE CONSTRUCTION KING LOADER BACKHOE (7/80-12/86) |
| (9-144) - CAB HEATER LINES AND DEFROSTER, 480E MODELS ONLY | (480E) - CASE CONSTRUCTION KING LOADER BACKHOE (1/86-12/89) |
| (9-152) - WINDOW DEFROSTER FAN, WITH THREE BOLT BASE, 480E MODELS ONLY | (480E) - CASE CONSTRUCTION KING LOADER BACKHOE (1/86-12/89) |
| (9-138) - CAB HEATER LINES AND DEFROSTER | (480F) - CASE CONSTRUCTION KING LOADER BACKHOE (9/89-12/94) |
| (9-146) - WINDOW DEFROSTER FAN, WITH THREE BOLT BASE | (480F) - CASE CONSTRUCTION KING LOADER BACKHOE (9/89-12/94) |