| SP | Valenzuela, F.Valenzuela, Fernando >> | 21 | 1981 | L | 92 | 29 | 29 | 13 | 13 | 4.14 | .299 | 1.27 | 8.1 | 3.3 | 6.1 | 210.2 | 190 | 97 | 97 | 21 | 77 | 143 | 10 | 0 | 0 | 1 | 17 | 3 | 2 | 4.08 |
| SP | Belcher, T.Belcher, Tim >> | 28 | 1989 | R | 56 | 29 | 29 | 10 | 11 | 4.12 | .304 | 1.30 | 8.6 | 3.2 | 6.1 | 181.1 | 172 | 83 | 83 | 13 | 64 | 122 | 0 | 0 | 0 | 0 | 17 | 2 | 6 | 3.68 |
| SP | Whitson, E.Whitson, Ed # >> | 34 | 1989 | R | 48 | 27 | 27 | 7 | 12 | 5.04 | .321 | 1.38 | 10.1 | 2.4 | 5.8 | 153.2 | 172 | 93 | 86 | 21 | 40 | 98 | 1 | 0 | 0 | 1 | 11 | 6 | 3 | 4.41 |
| SP | Rogers, S.Rogers, Steve >> | 33 | 1982 | R | 41 | 27 | 27 | 6 | 16 | 4.49 | .322 | 1.42 | 9.9 | 2.9 | 4.8 | 184.1 | 203 | 103 | 92 | 15 | 59 | 99 | 3 | 0 | 0 | 0 | 14 | 1 | 1 | 3.96 |
| RP | Murphy, R.Murphy, Rob † >> | 26 | 1986 | L | 93 | 72 | 0 | 6 | 1 | 2.18 | .259 | 1.03 | 5.6 | 3.7 | 6.0 | 111.1 | 69 | 27 | 27 | 4 | 46 | 74 | 0 | 8 | 2 | 0 | 0 | 2 | 7 | 3.43 |
| RP | Corbett, D.Corbett, Doug # >> | 28 | 1980 | R | 56 | 58 | 0 | 2 | 8 | 4.98 | .343 | 1.55 | 10.5 | 3.4 | 6.4 | 94.0 | 110 | 58 | 52 | 11 | 36 | 67 | 0 | 7 | 1 | 0 | 0 | 1 | 2 | 4.28 |
| RP | Thigpen, B.Thigpen, Bobby >> | 23 | 1986 | R | 45 | 44 | 0 | 2 | 2 | 4.05 | .328 | 1.44 | 8.5 | 4.6 | 3.6 | 53.1 | 50 | 24 | 24 | 5 | 27 | 21 | 0 | 4 | 0 | 0 | 0 | 1 | 0 | 5.02 |
| RP | Kerfeld, C.Kerfeld, Charlie >> | 23 | 1986 | R | 23 | 22 | 0 | 0 | 1 | 4.68 | .324 | 1.40 | 7.2 | 5.4 | 4.3 | 25.0 | 20 | 13 | 13 | 3 | 15 | 12 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 5.52 |
| SP | Darling, R.Darling, Ron >> | 26 | 1986 | R | 30 | 1 | 1 | 1 | 0 | 10.13 | .429 | 2.25 | 12.6 | 9.0 | 7.2 | 5.1 | 7 | 6 | 6 | 0 | 5 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.40 |
| SP | Tanana, F.Tanana, Frank >> | 30 | 1983 | L | 19 | 6 | 0 | 0 | 2 | 5.40 | .297 | 1.27 | 9.0 | 2.4 | 4.2 | 15.0 | 15 | 9 | 9 | 3 | 4 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.47 |