| SP | DeLeon, J.DeLeon, Jose # >> | 29 | 1989 | R | 95 | 34 | 34 | 10 | 17 | 4.06 | .314 | 1.36 | 8.8 | 3.4 | 5.3 | 230.1 | 225 | 115 | 104 | 17 | 88 | 135 | 5 | 0 | 0 | 3 | 18 | 3 | 4 | 3.97 |
| SP | Saberhagen, B.Saberhagen, Bret # >> | 25 | 1989 | R | 90 | 33 | 33 | 14 | 15 | 4.42 | .307 | 1.30 | 9.4 | 2.3 | 5.4 | 232.1 | 243 | 125 | 114 | 16 | 59 | 140 | 5 | 0 | 0 | 1 | 17 | 7 | 5 | 3.54 |
| SP | Krukow, M.Krukow, Mike >> | 34 | 1986 | R | 68 | 32 | 32 | 9 | 10 | 5.51 | .343 | 1.56 | 10.7 | 3.3 | 5.4 | 191.0 | 228 | 127 | 117 | 20 | 70 | 114 | 0 | 0 | 0 | 0 | 13 | 1 | 2 | 4.28 |
| SP | Knepper, B.Knepper, Bob >> | 27 | 1981 | L | 61 | 32 | 32 | 8 | 16 | 6.24 | .358 | 1.66 | 11.0 | 4.0 | 4.6 | 190.1 | 232 | 139 | 132 | 23 | 84 | 97 | 2 | 0 | 0 | 0 | 11 | 3 | 0 | 4.93 |
| RP | Eckersley, D.Eckersley, Dennis >> | 35 | 1989 | R | 100 | 83 | 0 | 7 | 3 | 2.49 | .274 | 1.13 | 7.8 | 2.4 | 6.0 | 101.1 | 88 | 30 | 28 | 5 | 27 | 67 | 0 | 8 | 2 | 0 | 0 | 0 | 0 | 3.12 |
| RP | Russell, J.Russell, Jeff >> | 28 | 1989 | R | 93 | 55 | 0 | 1 | 4 | 4.57 | .299 | 1.21 | 7.2 | 3.7 | 8.1 | 61.0 | 49 | 34 | 31 | 4 | 25 | 55 | 0 | 6 | 2 | 0 | 0 | 4 | 6 | 3.48 |
| RP | Solano, J.Solano, Julio >> | 24 | 1984 | R | 82 | 52 | 0 | 2 | 5 | 4.21 | .319 | 1.39 | 9.5 | 3.0 | 5.7 | 68.1 | 72 | 34 | 32 | 5 | 23 | 43 | 0 | 4 | 5 | 0 | 0 | 1 | 0 | 3.75 |
| RP | Sambito, J.Sambito, Joe >> | 28 | 1980 | L | 75 | 30 | 0 | 2 | 1 | 3.44 | .306 | 1.32 | 10.1 | 1.9 | 6.6 | 34.0 | 38 | 13 | 13 | 1 | 7 | 25 | 0 | 3 | 0 | 0 | 0 | 0 | 1 | 2.53 |
| RP | Sutter, B.Sutter, Bruce >> | 28 | 1981 | R | 47 | 36 | 0 | 1 | 1 | 4.64 | .353 | 1.64 | 11.2 | 3.7 | 5.3 | 54.1 | 67 | 34 | 28 | 3 | 22 | 32 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3.76 |