The DelStar Series, heavy duty brushless alternators are an integral charging system of an innovative design. The compact, heavy duty construction provides efficiency and increased service life expected to match the longer maintenance intervals of today’s engines, while providing a performance level without parallel.


DelStar Search


*Alternator RPM

Application: Motor Coach

(76-91 of 91 results)

Part No. Series Volts Amps Mount Notes Specs.
100-4022440024300A475ACRADLEw/Flat Cover, Horizontal B+ B- Terminals & Noise Suppression
100-4022540024300A550ACRADLEw/Flat Cover & Horizontal B+ & B- terminals
100-4022640024300A550ACRADLEw/Flat Cover, Horizontal B+ B- Terminals & Noise Suppression
100-4022740024300A475ACRADLEw/Noise Suppression, 4" air intake cover
100-4120441024335A525ACRADLEInternal Regulator
100-41204141024335A525ACRADLEInternal Regulator & 8S Pulley
100-4120741024335A525ACRADLEInsulated, Internal Regulator
100-4121041024335A525ACRADLEInternal Regulator
100-41210141024335A525ACRADLEInternal Regulator & 8S Pulley
1250-1020125024215A320A4" J180 Short HingeDesigned to be used with Alpha Pro III MASTERVOLT Regulator
1300-4023130024260A400ACRADLEDesigned to be used with Alpha Pro III MASTERVOLT Regulator
1300-4029030024225A330ACRADLEw/ 50DN Style rear cover
1300-4029130024225A330ACRADLEw/ 50DN Style rear cover & front Ground Cable Bracket
1400-4024140024345A550ACRADLEDesigned to be used with Alpha Pro III MASTERVOLT Regulator
1400-4029040024300A475ACRADLEw/ 50DN Style rear cover
1400-4029140024300A475ACRADLEw/ 50DN Style rear cover & front Ground Cable Bracket