Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 01/1991 |  | Manuel Earl | DF |  | Defensor Lima | Defensor Lima |
| 01/1991 | | Claudio Pedraglio | DF | |||
| 01/1991 | | Leo Rojas | DF |  | Universitario de Deportes | Universitario |
| 01/1991 | | Francesco Manassero | MF |  | La Serena | La Serena |
| 01/1991 | | Julio César Uribe | MF |  | Tecos Fútbol Club | Tecos |
| 01/1991 | | Horacio Baldessari | FW |  | Deportivo Municipal | Municipal |
| 01/1991 | | Franco Navarro | FW |  | Unión de Santa Fe | Unión |
| 01/1991 | | Juan Oblitas | MA |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 01/1991 | | Jorge Olaechea | DF |  | Bolívar | Bolívar |
| 01/1991 | | Percy Olivares | DF |  | Sport Boys | Sport Boys |
| 01/1991 | | Luis Redher | MF |  | Unión Huaral | Unión Huaral |
| 07/1990 | | Gustavo Gonzáles | GK |  | Lawn Tennis | Lawn Tennis |
| 07/1990 | | Francesco Manassero | MF | | La Serena | La Serena |