| SP | Pena, A.Pena, Alejandro >> | 24 | 1983 | R | 92 | 31 | 31 | 10 | 8 | 3.35 | .293 | 1.24 | 8.2 | 3.0 | 5.1 | 182.2 | 165 | 74 | 68 | 9 | 61 | 103 | 1 | 0 | 0 | 0 | 13 | 1 | 4 | 3.53 |
| SP | Honeycutt, R.Honeycutt, Rick # >> | 29 | 1983 | L | 66 | 31 | 31 | 9 | 7 | 4.34 | .331 | 1.47 | 10.5 | 2.7 | 4.6 | 197.0 | 229 | 101 | 95 | 10 | 60 | 101 | 2 | 0 | 0 | 0 | 15 | 3 | 4 | 3.59 |
| SP | Reuss, J.Reuss, Jerry # >> | 34 | 1983 | L | 65 | 28 | 28 | 8 | 18 | 4.81 | .326 | 1.44 | 10.3 | 2.7 | 5.5 | 196.2 | 225 | 111 | 105 | 23 | 58 | 119 | 6 | 0 | 0 | 0 | 12 | 2 | 4 | 4.23 |
| SP | Valenzuela, F.Valenzuela, Fernando >> | 23 | 1983 | L | 66 | 24 | 24 | 5 | 13 | 4.78 | .362 | 1.70 | 10.5 | 4.9 | 6.4 | 173.1 | 201 | 104 | 92 | 6 | 94 | 123 | 1 | 0 | 0 | 0 | 11 | 0 | 4 | 3.66 |
| RP | Niedenfuer, T.Niedenfuer, Tom >> | 24 | 1983 | R | 99 | 94 | 0 | 5 | 4 | 2.82 | .275 | 1.13 | 7.2 | 3.0 | 5.0 | 105.1 | 84 | 34 | 33 | 5 | 35 | 58 | 0 | 2 | 4 | 0 | 0 | 1 | 2 | 3.54 |
| RP | Stewart, D.Stewart, Dave # >> | 26 | 1983 | R | 76 | 65 | 0 | 7 | 7 | 4.69 | .321 | 1.42 | 8.9 | 3.9 | 6.1 | 88.1 | 87 | 50 | 46 | 11 | 38 | 60 | 0 | 18 | 2 | 0 | 0 | 0 | 2 | 4.56 |
| RP | Beckwith, J.Beckwith, Joe >> | 28 | 1983 | R | 31 | 26 | 0 | 3 | 1 | 1.93 | .238 | 0.94 | 6.1 | 2.4 | 5.4 | 37.1 | 25 | 8 | 8 | 0 | 10 | 22 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 2.62 |
| SP | Hooton, B.Hooton, Burt >> | 33 | 1983 | R | 56 | 4 | 0 | 1 | 1 | 2.08 | .235 | 0.92 | 6.8 | 2.3 | 4.5 | 4.1 | 3 | 1 | 1 | 0 | 1 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 2.75 |