| 20800 |
| Volts | 12 |
| Amps | 70 |
| Mount | Hinge |
| Pulley | Serpentine (2.44" Dia) |
 |
| Applications |
| 350 Mag MPI Alpha/Bravo |
| 350 Mag MPI Horizon Alpha/Bravo |
| 350 Mag MPI Horizon MIE |
| 350 Mag MPI MIE |
| 4.3L MPI Alpha/Bravo |
| 5.0L (2 BBL.) GM 305 V-8 1998-2001 |
| 5.0L MPI Alpha/Bravo |
| 5.7L (2 BBL.) GM 350 V-8 1998-2001 |
| 5.7L Competition SKI (GEN+) GM 350 V-8 1998 |
| Black Scorpion 350 MAG SKI (GEN+) V-8 1997-2001 |
| Black Scorpion MX 6.2L SKI (GEN+) V-8 2001-2002 |
| MX 6.2L MPI Bravo |
| MX 6.2L MPI Horizon Bravo |
| MX 6.2L MPI Horzion MIE |
| MX 6.2L MPI MIE |
| Option |
 | 862031T1 |
 | 18-6293 |