Alternator 21SI, New, V: 12, Amp: 100
#WIL90-01-4118N
Product Overview
We Offer a Full Line of All Makes Electrical Components for Most Any Heavy Duty Application. Our Electrical Components Are Remanufactured to Exacting Specifications in State of the Art Facilities, & 100% Tested for Reliability.
Features & Benefits
- 3-Wire Hook-Up
- New
Specifications
| Amps | 100 amp |
| Application | MD/HD Truck |
| Clock Position | 12:00 O'Clock |
| Contents | (1) Alternator Assembly |
| Fan Type | External |
| Manufacturer | Delco Remy |
| Model | 21SI |
| New or Remanufactured | New |
| # of Grooves | Pulley Not Included |
| Polarity | Negative |
| Volt | 12V |
| Voltage Regulator Type | Internal |
| Weight | 15 lb (6.8 kg) |
Interchanges & Equivalent parts:
| 10459023 |
| 10459027 |
| 1117895 |
| 1117903 |
| 1117907 |
| 1117927 |
| 19010197 |
| 3675156 |
| 3675156RX |
| E-820110X |
| 90-01-4118N |




















