| Узел | Модель |
| (48) - A21231 REGULATOR / A24535 FILTER, LP-GAS ENGINE | (A284) - CASE SPARK IGNITION POWER UNIT (1/59-12/69) |
| (265C) - REGULATOR, L. P. | (1660) - CASE COMBINE (1/86-12/89) |
| (432) - A21231 REGULATOR, 284 L.P. GAS ENGINE | (1010) - CASE COMBINE (1/63-12/03) |
| (369C) - REGULATOR, L.P., CHRYSLER LH-318 ENGINES | (1060) - CASE COMBINE (1/65-1/70) |
| (446) - REGULATOR, (284) L.P. GAS ENGINE | (1060) - CASE COMBINE (1/65-1/70) |
| (250) - F83351 L. P. REGULATOR | (960) - CASE COMBINE (1/66-12/71) |
| (050) - A32619 REGULATOR, (377) SPARK IGNITION ENGINE | (930-SERIES) - CASE COMFORT KING TRACTOR (1/65-12/69) |
| (044) - A32619 REGULATOR, (377) SPARK IGNITION ENGINE, FIRST USED SERIAL NUMBER 2138813 | (930-SERIES) - CASE COMFORT KING WESTERN SPECIAL TRACTOR (S/N 8258382 & AFTER) (1/67-12/69) |
| (128) - A21231 REGULATOR, 251 AND 284 SPARK IGNITION ENGINES | (730 SERIES) - CASE COMFORT KING DRAFT-O-MATIC TRACTORS (PRIOR TO S/N 8253500) (1/60-12/69) |
| (132) - A24285 REGULATOR, 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) |
| (064) - A24285 REGULATOR, 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) |
| (065A) - A21231 REGULATOR, 251 L.P. ENGINE, GROVE | (730 SERIES) - CASE COMFORT KING DRAFT-O-MATIC TRACTORS (S/N 8253501 & AFTER) (1/65-12/69) |
| (128) - A21231 REGULATOR, 251 AND 284 SPARK IGNITION ENGINES | (830-SERIES) - CASE COMFORT KING DRAFT-O-MATIC TRACTORS (PRIOR TO S/N 8253500) (1/60-12/69) |
| (132) - A24285 REGULATOR, 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) |
| (064) - A24285 REGULATOR, 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) |
| (065A) - A21231 REGULATOR, 251 L.P. ENGINE, GROVE | (830-SERIES) - CASE COMFORT KING DRAFT-O-MATIC TRACTORS (S/N 8253501 & AFTER) (1/65-12/69) |