
Delco Remy 19010108 21SI Alternator
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| System Voltage | 24V |
|---|---|
| Mount Type | J180 Hinge |
| Series | 21SI |
| Polarity | Negative Ground |
| Applications | Heavy Duty Truck, Construction Equipment, Emergency Vehicle |
| Engine Displacement Range | Up to 15.0 L Diesel |
| Net Weight | 4.5 kg |
| Package Dimensions | 26 × 16 × 16 cm |
Manufacturer No.
- 19010108
- 1117900
Technical engineering specifications for Delco Remy 19010108 21SI alternator.
This unit features a 24V system voltage and J180 hinge mounting configuration. It is engineered for high vibration applications in heavy duty on-highway trucks, construction equipment, and emergency vehicles.
The 21SI series supports diesel engines up to 15.0 liters displacement. Service parts include DE frame with bearing assembly. Designed as a direct replacement for OEM charging systems requiring reliable high output performance.
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