ATG20193 Alternator 20R3890 399-1485 8600573 for Caterpillar 3054E 3056E 420D 420EIT 527CA 527GR
ATG20193 Alternator 20R3890 399-1485 8600573 for Caterpillar 3054E / 3056E / 420D / 420EIT / 527CA / 527GR
The ATG20193 Alternator is a premium-quality, 100% new unit designed to deliver consistent and reliable performance for a wide range of Caterpillar and Perkins industrial applications. Built with Delco IR/EF (Internal Regulator / External Fan) technology, this alternator is engineered for durability and efficiency under demanding conditions.
Fits Engine Models:
Caterpillar: 3054E, 3056E, 420D, 420EIT, 527CA, 527GR
Perkins Equivalents: 2871A701, 2871A704, T416234, T416349
OEM Cross References Include:
Caterpillar: 306-8856, 225-3146, 346-9826, 399-1485, 424-6821, 20R3890, 346-9825
Hyster: 1556256
JCB: 71440208
Delco: 8600686, DRA0031
Denso: 102211-8140, 102211-8141, DAN651
Lucas: LRA03789
Magneti Marelli: 63377465, 063377465010, MAN7465
Cargo: 114714
Krauf: ALE3141, ALN3141
Motorherz: ALN3141WA
WPS: 12814N
Specifications:
Voltage: 24V
Amperage: 80 Amps
Pulley: 8-Groove
Rotation: Bi-Directional
Ground: Negative
Unit Type: Delco IR/EF
Condition: 100% New – Not Remanufactured
This alternator is the ideal replacement for heavy-duty applications, ensuring optimal electrical performance and long service life.
