1052063 Regulator As-Alternator(2 Fits Caterpillar Models

One New Aftermarket Replacement Alternator Voltage Regulator for Caterpillar (Cat) Construction Equipment

This aftermarket replacement charging alternator regulator fits Caterpillar (Cat) excavators, compactors, and related construction equipment. Rated at 24 volts, it regulates the output voltage of the alternator to maintain steady electrical power and ensure reliable battery charging. The regulator monitors system voltage and adjusts field current to the alternator to prevent both undercharging and overcharging.

Specifications

• Voltage: 24V
• Type: Charging Alternator Regulator (Regulator Assembly - Alternator)

Compatible Models

Caterpillar Excavators: 214B, 214B FT, M318, M320, 320-A, 320-A L, 320-A N, 320-A S, 320 L, 320N, 320B, 320B L, 320B N, 320B S, 322 L, 322 LN, 322-A L, 322-A LN, 322-A N, 322B L, 322B LN, 322N, 325-A, 325-A FM L, 325-A L, 325-A LN, 325B L, 325B LN, 325 L, 325 LN

Caterpillar Compactors: CB-434, CB-434B, CB-434C, CB-534B, CB-534C, CB-535B, CB-544, CB-545, CB-634, CB-634C, CP-433C, CP-433E, CP-533, CP-533C, CP-533D, CP-563, CP-563C, CP-563D, CP-563E, CP-573E, CP-663E, CS-423E, CS-431C, CS-433C, CS-433E, CS-531, CS-531C, CS-531D, CS-533, CS-533C, CS-533D, CS-563, CS-563C, CS-563D, CS-563E, CS-573, CS-573C, CS-573D, CS-573E, CS-583, CS-583C, CS-583D, CS-583E, CS-663E, CS-683E

Replaces Part Number(s):

1052063, 105-2063

New aftermarket replacement part - not remanufactured, not used.