| Узел | Модель |
| (122) - L.P.G. SYSTEM, 251 AND 284 L.P. ENGINES, EXCEPT GROVE, 1ST USED PRIOR TO TRAC. S/N 8201146 | (730 SERIES) - CASE COMFORT KING DRAFT-O-MATIC TRACTORS (PRIOR TO S/N 8253500) (1/60-12/69) |
| (130) - A24284 CARBURETOR, 251 AND 284 L.P. ENGINES, EXCEPT GROVE | (730 SERIES) - CASE COMFORT KING DRAFT-O-MATIC TRACTORS (PRIOR TO S/N 8253500) (1/60-12/69) |
| (057A) - FUEL LINES, 251 AND 284 L.P. ENGINES, EXCEPT GROVE | (730 SERIES) - CASE COMFORT KING DRAFT-O-MATIC TRACTORS (S/N 8253501 & AFTER) (1/65-12/69) |
| (060) - A24284 CARBURETOR, 251 AND 284 L.P. ENGINES, EXCEPT GROVE | (730 SERIES) - CASE COMFORT KING DRAFT-O-MATIC TRACTORS (S/N 8253501 & AFTER) (1/65-12/69) |
| (122) - L.P.G. SYSTEM, 251 AND 284 L.P. ENGINES, EXCEPT GROVE, 1ST USED PRIOR TO TRAC. S/N 8201146 | (830-SERIES) - CASE COMFORT KING DRAFT-O-MATIC TRACTORS (PRIOR TO S/N 8253500) (1/60-12/69) |
| (130) - A24284 CARBURETOR, 251 AND 284 L.P. ENGINES, EXCEPT GROVE | (830-SERIES) - CASE COMFORT KING DRAFT-O-MATIC TRACTORS (PRIOR TO S/N 8253500) (1/60-12/69) |
| (057A) - FUEL LINES, 251 AND 284 L.P. ENGINES, EXCEPT GROVE | (830-SERIES) - CASE COMFORT KING DRAFT-O-MATIC TRACTORS (S/N 8253501 & AFTER) (1/65-12/69) |
| (060) - A24284 CARBURETOR, 251 AND 284 L.P. ENGINES, EXCEPT GROVE | (830-SERIES) - CASE COMFORT KING DRAFT-O-MATIC TRACTORS (S/N 8253501 & AFTER) (1/65-12/69) |