| SP | Burnett, A.Burnett, A.J. # >> | 27 | 2004 | R | 91 | 11 | 11 | 3 | 7 | 5.18 | .327 | 1.45 | 9.7 | 3.4 | 7.4 | 66.0 | 71 | 42 | 38 | 8 | 25 | 54 | 0 | 0 | 0 | 0 | 4 | 0 | 3 | 4.08 |
| SP | Beckett, J.Beckett, Josh >> | 24 | 2004 | R | 85 | 11 | 11 | 4 | 3 | 3.15 | .310 | 1.30 | 7.9 | 3.9 | 7.2 | 71.1 | 62 | 28 | 25 | 1 | 31 | 57 | 0 | 0 | 0 | 0 | 7 | 3 | 1 | 3.01 |
| SP | Redman, M.Redman, Mark # >> | 30 | 2003 | L | 84 | 11 | 11 | 6 | 3 | 3.89 | .295 | 1.22 | 7.7 | 3.3 | 6.3 | 74.0 | 63 | 32 | 32 | 9 | 27 | 52 | 2 | 0 | 0 | 1 | 7 | 3 | 1 | 4.39 |
| SP | Pavano, C.Pavano, Carl >> | 28 | 2004 | R | 79 | 10 | 10 | 4 | 4 | 3.46 | .284 | 1.19 | 8.0 | 2.8 | 6.3 | 78.0 | 69 | 31 | 30 | 10 | 24 | 55 | 1 | 0 | 0 | 0 | 6 | 0 | 0 | 4.18 |
| RP | Spooneybarger, T.Spooneybarger, Tim >> | 25 | 2003 | R | 95 | 33 | 0 | 1 | 1 | 1.82 | .206 | 0.75 | 5.6 | 1.3 | 5.8 | 34.2 | 21 | 7 | 7 | 2 | 5 | 22 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3.00 |
| RP | Seanez, R.Seanez, Rudy >> | 36 | 2004 | R | 77 | 20 | 0 | 0 | 1 | 9.00 | .340 | 1.45 | 9.0 | 4.1 | 6.5 | 11.0 | 11 | 11 | 11 | 4 | 5 | 8 | 0 | 0 | 2 | 0 | 0 | 1 | 2 | 7.91 |
| RP | Phelps, T.Phelps, Tommy >> | 30 | 2004 | L | 59 | 25 | 0 | 0 | 0 | 6.19 | .342 | 1.56 | 10.1 | 3.9 | 5.6 | 16.0 | 18 | 11 | 11 | 1 | 7 | 10 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 3.88 |
| RP | Looper, B.Looper, Braden >> | 30 | 2004 | R | 62 | 12 | 0 | 0 | 0 | 1.00 | .357 | 1.67 | 13.0 | 2.0 | 5.0 | 9.0 | 13 | 2 | 1 | 0 | 2 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.56 |
| RP | Tejera, M.Tejera, Michael >> | 28 | 2003 | L | 58 | 19 | 0 | 0 | 0 | 3.00 | .386 | 1.83 | 11.0 | 5.5 | 6.5 | 18.0 | 22 | 6 | 6 | 2 | 11 | 13 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 5.00 |
| CL | Urbina, U.Urbina, Ugueth >> | 30 | 2003 | R | 92 | 26 | 0 | 3 | 4 | 3.33 | .305 | 1.32 | 7.5 | 4.5 | 7.1 | 24.1 | 20 | 13 | 9 | 0 | 12 | 19 | 0 | 18 | 2 | 0 | 0 | 0 | 0 | 2.92 |
| SP | Willis, D.Willis, Dontrelle >> | 22 | 2003 | L | 67 | 5 | 0 | 1 | 0 | 7.41 | .370 | 1.71 | 10.6 | 4.8 | 9.5 | 17.0 | 20 | 14 | 14 | 5 | 9 | 18 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 6.47 |