| SP | Splittorff, P.Splittorff, Paul # >> | 37 | 1983 | L | 34 | 20 | 20 | 4 | 7 | 5.86 | .347 | 1.58 | 11.2 | 3.1 | 4.0 | 113.2 | 141 | 81 | 74 | 6 | 39 | 50 | 0 | 0 | 0 | 0 | 10 | 1 | 2 | 3.87 |
| SP | Leonard, D.Leonard, Dennis >> | 32 | 1983 | R | 24 | 21 | 20 | 4 | 8 | 5.62 | .348 | 1.60 | 11.2 | 3.2 | 4.4 | 117.0 | 146 | 76 | 73 | 11 | 41 | 57 | 0 | 0 | 0 | 0 | 9 | 0 | 1 | 4.30 |
| RP | Armstrong, M.Armstrong, Mike >> | 29 | 1982 | R | 78 | 67 | 0 | 8 | 2 | 3.65 | .317 | 1.38 | 6.8 | 5.6 | 3.6 | 74.0 | 56 | 34 | 30 | 4 | 46 | 30 | 0 | 1 | 0 | 0 | 0 | 1 | 5 | 4.80 |
| RP | Castro, B.Castro, Bill >> | 31 | 1982 | R | 66 | 45 | 0 | 6 | 2 | 3.53 | .311 | 1.35 | 9.0 | 3.2 | 4.6 | 51.0 | 51 | 24 | 20 | 4 | 18 | 26 | 0 | 4 | 1 | 0 | 0 | 0 | 1 | 4.06 |
| RP | Botelho, D.Botelho, Derek >> | 27 | 1982 | R | 54 | 26 | 0 | 2 | 3 | 3.98 | .340 | 1.55 | 9.3 | 4.9 | 3.5 | 31.2 | 32 | 14 | 14 | 4 | 17 | 12 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 5.55 |
| CL | Quisenberry, D.Quisenberry, Dan >> | 30 | 1983 | R | 85 | 36 | 0 | 3 | 6 | 2.62 | .327 | 1.43 | 8.8 | 4.3 | 4.7 | 44.2 | 43 | 16 | 13 | 2 | 21 | 23 | 0 | 17 | 6 | 0 | 0 | 1 | 0 | 4.05 |