| SP | DeLeon, J.DeLeon, Jose >> | 29 | 1989 | R | 95 | 34 | 34 | 13 | 15 | 4.23 | .324 | 1.43 | 9.1 | 3.8 | 6.1 | 230.0 | 232 | 121 | 108 | 25 | 98 | 155 | 2 | 0 | 0 | 0 | 18 | 1 | 8 | 4.36 |
| SP | Krukow, M.Krukow, Mike >> | 34 | 1986 | R | 67 | 33 | 33 | 16 | 12 | 4.14 | .306 | 1.33 | 9.0 | 2.9 | 5.7 | 226.1 | 227 | 107 | 104 | 31 | 73 | 142 | 4 | 0 | 0 | 2 | 18 | 0 | 1 | 4.50 |
| SP | Browning, T.Browning, Tom >> | 28 | 1988 | L | 60 | 32 | 32 | 8 | 16 | 6.37 | .342 | 1.54 | 10.9 | 3.0 | 4.9 | 175.1 | 212 | 128 | 124 | 27 | 58 | 96 | 1 | 0 | 0 | 0 | 10 | 3 | 8 | 4.95 |
| SP | Smiley, J.Smiley, John # >> | 24 | 1989 | L | 53 | 32 | 32 | 15 | 11 | 4.49 | .309 | 1.32 | 8.8 | 3.1 | 5.1 | 208.2 | 203 | 111 | 104 | 25 | 72 | 117 | 4 | 0 | 0 | 1 | 19 | 5 | 3 | 4.55 |
| SP | Andujar, J.Andujar, Joaquin # >> | 32 | 1984 | R | 50 | 31 | 31 | 8 | 16 | 5.32 | .325 | 1.43 | 9.7 | 3.2 | 4.9 | 196.1 | 211 | 121 | 116 | 23 | 70 | 106 | 6 | 0 | 0 | 1 | 11 | 3 | 7 | 4.56 |
| RP | Russell, J.Russell, Jeff >> | 28 | 1989 | R | 94 | 86 | 0 | 6 | 2 | 1.77 | .260 | 1.05 | 6.6 | 2.9 | 9.5 | 116.2 | 85 | 23 | 23 | 5 | 37 | 123 | 0 | 12 | 2 | 0 | 0 | 1 | 9 | 2.42 |
| RP | McMurtry, C.McMurtry, Craig >> | 29 | 1988 | R | 74 | 76 | 0 | 4 | 5 | 4.49 | .320 | 1.40 | 8.8 | 3.8 | 4.2 | 118.1 | 116 | 63 | 59 | 12 | 50 | 55 | 0 | 12 | 3 | 0 | 0 | 1 | 7 | 4.69 |
| RP | Henneman, M.Henneman, Mike >> | 27 | 1988 | R | 54 | 49 | 0 | 4 | 2 | 5.55 | .381 | 1.83 | 11.6 | 5.0 | 6.0 | 60.0 | 77 | 38 | 37 | 7 | 33 | 40 | 0 | 4 | 2 | 0 | 0 | 1 | 8 | 4.88 |
| RP | Harvey, B.Harvey, Bryan >> | 26 | 1989 | R | 41 | 39 | 0 | 2 | 3 | 4.09 | .356 | 1.66 | 8.2 | 6.8 | 8.2 | 44.0 | 40 | 22 | 20 | 5 | 33 | 40 | 0 | 1 | 0 | 0 | 0 | 0 | 5 | 4.91 |
| RP | Burgmeier, T.Burgmeier, Tom >> | 37 | 1980 | L | 31 | 38 | 0 | 1 | 1 | 4.58 | .296 | 1.26 | 8.5 | 2.9 | 5.3 | 53.0 | 50 | 27 | 27 | 7 | 17 | 31 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 4.51 |
| SP | Blyleven, B.Blyleven, Bert >> | 33 | 1984 | R | 45 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| SP | Gullickson, B.Gullickson, Bill >> | 22 | 1981 | R | 40 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| SP | Rogers, S.Rogers, Steve >> | 33 | 1982 | R | 41 | 9 | 0 | 1 | 1 | 5.51 | .310 | 1.35 | 9.6 | 2.8 | 4.5 | 16.1 | 17 | 10 | 10 | 2 | 5 | 8 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 4.56 |