| SP | Valenzuela, F.Valenzuela, Fernando >> | 21 | 1981 | L | 92 | 27 | 27 | 13 | 6 | 4.89 | .314 | 1.36 | 8.7 | 3.6 | 6.2 | 169.1 | 164 | 95 | 92 | 13 | 67 | 116 | 3 | 0 | 0 | 1 | 15 | 2 | 1 | 3.85 |
| SP | Sutton, D.Sutton, Don † # >> | 35 | 1980 | R | 89 | 26 | 26 | 10 | 7 | 2.98 | .278 | 1.15 | 8.1 | 2.2 | 6.0 | 175.1 | 158 | 64 | 58 | 13 | 43 | 117 | 4 | 0 | 0 | 2 | 20 | 2 | 0 | 3.40 |
| SP | Hough, C.Hough, Charlie >> | 37 | 1985 | R | 54 | 26 | 26 | 10 | 10 | 4.90 | .344 | 1.57 | 10.1 | 4.1 | 4.5 | 187.1 | 210 | 110 | 102 | 18 | 85 | 93 | 1 | 0 | 0 | 0 | 12 | 0 | 11 | 4.62 |
| SU | Eichhorn, M.Eichhorn, Mark >> | 26 | 1986 | R | 89 | 40 | 0 | 2 | 3 | 3.76 | .315 | 1.36 | 9.0 | 3.3 | 7.9 | 55.0 | 55 | 23 | 23 | 7 | 20 | 48 | 0 | 4 | 6 | 0 | 0 | 1 | 0 | 4.05 |
| RP | Orosco, J.Orosco, Jesse >> | 27 | 1984 | L | 69 | 60 | 0 | 4 | 6 | 3.40 | .312 | 1.33 | 7.6 | 4.5 | 6.6 | 84.2 | 71 | 34 | 32 | 9 | 42 | 62 | 0 | 0 | 2 | 0 | 0 | 2 | 0 | 4.49 |
| CL | Murphy, R.Murphy, Rob † >> | 26 | 1986 | L | 93 | 52 | 0 | 2 | 10 | 2.44 | .278 | 1.15 | 5.8 | 4.6 | 4.1 | 59.0 | 38 | 17 | 16 | 0 | 30 | 27 | 0 | 24 | 2 | 0 | 0 | 0 | 1 | 3.61 |
| RP | Sutter, B.Sutter, Bruce >> | 28 | 1981 | R | 50 | 43 | 0 | 3 | 3 | 3.46 | .299 | 1.26 | 8.3 | 3.2 | 6.7 | 54.2 | 50 | 22 | 21 | 5 | 19 | 40 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 3.83 |
| RP | Jones, D.Jones, Doug # >> | 31 | 1988 | R | 59 | 42 | 0 | 2 | 1 | 6.49 | .345 | 1.56 | 11.8 | 2.3 | 6.2 | 51.1 | 67 | 41 | 37 | 8 | 13 | 35 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 4.49 |
| RP | Henneman, M.Henneman, Mike >> | 27 | 1988 | R | 54 | 30 | 0 | 0 | 2 | 3.75 | .294 | 1.25 | 8.8 | 2.5 | 5.0 | 36.0 | 35 | 17 | 15 | 3 | 10 | 20 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 3.81 |
| SP | Darling, R.Darling, Ron >> | 26 | 1986 | R | 30 | 24 | 9 | 5 | 9 | 6.01 | .352 | 1.61 | 10.0 | 4.6 | 6.7 | 85.1 | 94 | 61 | 57 | 12 | 43 | 63 | 0 | 1 | 0 | 0 | 1 | 2 | 4 | 4.94 |