| SP | Seaver, T.Seaver, Tom † # >> | 37 | 1981 | R | 63 | 31 | 31 | 15 | 9 | 3.23 | .278 | 1.15 | 6.9 | 3.5 | 5.7 | 234.1 | 179 | 93 | 84 | 17 | 91 | 147 | 7 | 0 | 0 | 4 | 19 | 1 | 3 | 3.87 |
| SP | Boddicker, M.Boddicker, Mike >> | 26 | 1983 | R | 76 | 30 | 30 | 12 | 12 | 4.18 | .311 | 1.35 | 9.0 | 3.1 | 5.2 | 204.2 | 205 | 102 | 95 | 23 | 71 | 118 | 1 | 0 | 0 | 0 | 18 | 1 | 4 | 4.37 |
| SP | Robinson, J.Robinson, Jeff † >> | 27 | 1988 | R | 67 | 30 | 30 | 14 | 10 | 4.25 | .314 | 1.36 | 7.8 | 4.5 | 5.8 | 222.1 | 192 | 107 | 105 | 27 | 111 | 142 | 3 | 0 | 0 | 0 | 16 | 2 | 10 | 4.83 |
| SP | Youmans, F.Youmans, Floyd >> | 22 | 1986 | R | 56 | 29 | 29 | 8 | 8 | 4.06 | .322 | 1.42 | 8.1 | 4.8 | 6.6 | 181.2 | 162 | 84 | 82 | 16 | 96 | 132 | 0 | 0 | 0 | 0 | 17 | 1 | 8 | 4.30 |
| CL | Gossage, R.Gossage, Rich † >> | 30 | 1981 | R | 100 | 65 | 0 | 6 | 7 | 2.47 | .260 | 1.05 | 5.9 | 3.7 | 7.2 | 69.1 | 45 | 19 | 19 | 3 | 28 | 55 | 0 | 43 | 5 | 0 | 0 | 0 | 2 | 3.19 |
| RP | Franco, J.Franco, John >> | 28 | 1988 | L | 66 | 78 | 0 | 3 | 0 | 2.79 | .276 | 1.14 | 6.5 | 3.9 | 4.2 | 51.2 | 37 | 18 | 16 | 5 | 22 | 24 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 4.63 |
| RP | Quisenberry, D.Quisenberry, Dan >> | 30 | 1983 | R | 60 | 46 | 0 | 2 | 4 | 5.04 | .289 | 1.22 | 9.3 | 1.8 | 4.5 | 30.1 | 31 | 17 | 17 | 6 | 6 | 15 | 0 | 3 | 1 | 0 | 0 | 0 | 0 | 5.20 |
| RP | Bedrosian, S.Bedrosian, Steve >> | 25 | 1982 | R | 37 | 18 | 0 | 3 | 0 | 2.12 | .271 | 1.12 | 6.9 | 3.2 | 6.9 | 17.0 | 13 | 4 | 4 | 0 | 6 | 13 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 2.53 |
| RP | Burgmeier, T.Burgmeier, Tom >> | 37 | 1980 | L | 30 | 49 | 0 | 1 | 2 | 3.94 | .299 | 1.28 | 9.8 | 1.7 | 3.7 | 32.0 | 35 | 14 | 14 | 5 | 6 | 13 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 4.78 |