| Manufacture | Marelli |
| Amperage Rating | 55 |
| Family | A127I |
| Fan Type | Internal |
| Ground Type | Negative |
| Plug Clock Rear View Main Mounting Ear At 6 O Clock | 1:30 |
| Regulator Type | Internal |
| Rotation Direction | Clockwise (Right) |
| Series | A127I |
| Voltage | 24 |
| Caterpillar | 225-3146, 233-9533, 234-5966, 290-1120, 307-9902, 346-9826 |
| DENSO | 102211-8140 |
| Industry | 12426 |
| JCB | 714/40208, 714/40234 |
| Marelli | 063377465010, 63377465, MAN7465 |
| Perkins | 2871A701, 2871A704, T416349 |
| San Joaquin | SJA-41010 |
| Barber Greene Asphalt Finisher | BB760Caterpillar; 3056 0-0 |
| Barber Greene Paving Equipment | BG-225CCaterpillar; 3054C; Diesel 2004-2008 |
| Caterpillar Excavators | M322CCaterpillar 3056E 6.0L Diesel 2005-2009 |
| Caterpillar Paving Equipment | AP600Caterpillar; 3056; Diesel 2006-2008 AP650BCaterpillar; 3054C; Diesel 2004-2008 BB760Caterpillar; 3056; Diesel 2005-2006 |
