| SP | Koosman, J.Koosman, Jerry >> | 34 | 1976 | L | 74 | 32 | 32 | 14 | 12 | 4.61 | .309 | 1.34 | 8.1 | 4.0 | 5.5 | 224.2 | 201 | 125 | 115 | 28 | 100 | 136 | 6 | 0 | 0 | 0 | 16 | 1 | 5 | 4.76 |
| SP | Hooton, B.Hooton, Burt # >> | 27 | 1977 | R | 73 | 32 | 32 | 14 | 9 | 4.57 | .308 | 1.33 | 8.7 | 3.3 | 5.3 | 214.2 | 207 | 114 | 109 | 31 | 78 | 127 | 4 | 0 | 0 | 1 | 15 | 1 | 3 | 4.80 |
| SP | Gibson, B.Gibson, Bob # >> | 38 | 1973 | R | 72 | 31 | 31 | 10 | 16 | 4.28 | .316 | 1.38 | 9.5 | 2.9 | 6.3 | 229.0 | 242 | 115 | 109 | 24 | 75 | 161 | 10 | 0 | 0 | 2 | 18 | 1 | 7 | 3.95 |
| RP | Hamilton, S.Hamilton, Steve >> | 36 | 1971 | L | 98 | 72 | 0 | 1 | 4 | 3.42 | .316 | 1.39 | 7.6 | 5.0 | 6.8 | 52.2 | 44 | 21 | 20 | 3 | 29 | 39 | 0 | 3 | 3 | 0 | 0 | 0 | 2 | 3.92 |
| RP | Hrabosky, A.Hrabosky, Al >> | 26 | 1975 | L | 72 | 30 | 0 | 4 | 1 | 0.75 | .265 | 1.04 | 5.3 | 4.1 | 4.1 | 24.0 | 14 | 2 | 2 | 0 | 11 | 11 | 0 | 4 | 0 | 0 | 0 | 1 | 0 | 3.58 |
| RP | Lopez, A.Lopez, Aurelio >> | 31 | 1979 | R | 56 | 17 | 0 | 0 | 0 | 2.08 | .304 | 1.31 | 9.0 | 2.8 | 6.2 | 13.0 | 13 | 3 | 3 | 2 | 4 | 9 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 4.54 |
| RP | Giusti, D.Giusti, Dave >> | 33 | 1972 | R | 63 | 70 | 0 | 5 | 0 | 4.06 | .268 | 1.08 | 6.2 | 3.5 | 6.7 | 62.0 | 43 | 28 | 28 | 2 | 24 | 46 | 0 | 5 | 1 | 0 | 0 | 1 | 2 | 3.15 |
| RP | Apodaca, B.Apodaca, Bob >> | 25 | 1975 | R | 49 | 5 | 0 | 0 | 1 | 3.52 | .258 | 1.04 | 6.4 | 3.9 | 6.4 | 7.2 | 5 | 3 | 3 | 0 | 3 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.86 |