Alternator 21SI, V: 12, Amp: 130
#WIL90-01-4074
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
- Our Electrical Units Are Remaufactured to Exacting Specifications Using Only the Highest Quality Materials & Workmanship Available in the Industry Today.
- We Also Offer New Electrical Components in Many Popular Parts Numbers (Just Add "N" as a Suffix, if Available).
- Manufactured to Meet or Exceed O.E.M. Specifications in Function, Form & Fit.
Specifications
| Amps | 130 amp |
| Application | Ag/Ind, MD/HD Truck |
| Clock Position | 12:00 O'Clock |
| Contents | (1) Alternator Assembly |
| Fan Type | External |
| Manufacturer | Delco Remy |
| Model | 21SI |
| Mount Type | J-180 Hinge |
| Note | For Unit With 24 Volt Use 90-01-4073 (50 Amp), 90-01-4152 (70 Amp), This Unit Supplied With 1 Wire Hookup |
| # of Grooves | Pulley Not Included |
| Polarity | Negative |
| Volt | 12V |
| Voltage Regulator Type | Internal |
| Weight | 15 lb (6.8 kg) |
Interchanges & Equivalent parts:
| 1317909 |
| CVC1317909 |
| RA121001X |
| MIDRA121001X |
| 101-21102 |
| 10459040 |
| 10459111 |
| 1117882 |
| 1117910 |
| 1117918 |
| 1117943 |
| 1117961 |
| 1117963 |
| 1117966 |
| 0R3527 |
| 10459048 |
| 1117891 |
| 1117909 |
| 1117941 |
| 134954 |
| 19010104 |
| 19010120 |
| 19010124 |
| 19010125 |
| 19010129 |
| 19010145 |
| 19010147 |
| 19010178 |
| 19010196 |
| 240-838 |
| 240-842 |
| 240-842A |
| 240-859 |
| 240-859A |
| 240-863 |
| 240-863A |
| 240-863B |
| 240-870B |
| 240-870C |
| 240-877 |
| 240-877A |
| 240-877B |
| 240-879 |
| 240-888 |
| 29-1922 |
| 291869 |
| 321683 |
| 3604667RX |
| 3920615 |
| 400-12074 |
| 400-12074R |
| 42728 |
| 42764 |
| 67673 |
| 717643 |
| 717932 |
| 718019 |
| 7681 |
| 7683 |
| 802013444 |
| 802013445 |
| 8025 |
| 90014074 |
| 9824834 |
| 9X6796 |
| A-1342N |
| A07663 |
| A07665 |
| A1293 |
| A1294 |
| A1342 |
| A1542 |
| ADR0045 |
| ADR0046 |
| AL10008X |
| AT142246 |
| E-820109X |
| NAE67673 |
| R0459111 |
| SE501378 |
| TY6753 |
| V1092959 |
| V1092960 |
| 110-555HD |
| 110555HD |
| 1117923 |
| 1214134 |
| 8LHA2070VB |
| A1213 |
| RE022J |
| WIL90014074 |
| 121-4134 |
| 19010115 |
| 19010191 |
| 2132X10459048 |
| 80201-3444 |
| 80201-3445 |
| 90-01-4074 |
