| SP | Higuera, T.Higuera, Teddy >> | 30 | 1988 | L | 96 | 13 | 13 | 5 | 4 | 3.73 | .304 | 1.30 | 8.6 | 3.1 | 5.0 | 89.1 | 85 | 41 | 37 | 12 | 31 | 49 | 4 | 0 | 0 | 2 | 8 | 1 | 0 | 4.73 |
| SP | Hershiser, O.Hershiser, Orel # >> | 30 | 1988 | R | 82 | 12 | 12 | 4 | 6 | 5.84 | .319 | 1.38 | 10.5 | 1.9 | 6.3 | 74.0 | 86 | 50 | 48 | 14 | 16 | 52 | 3 | 0 | 0 | 1 | 4 | 2 | 2 | 4.78 |
| SP | Reuschel, R.Reuschel, Rick >> | 36 | 1985 | R | 81 | 12 | 12 | 6 | 3 | 4.03 | .322 | 1.42 | 9.0 | 3.9 | 4.6 | 51.1 | 51 | 27 | 23 | 7 | 22 | 26 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 5.06 |
| RP | Quisenberry, D.Quisenberry, Dan >> | 30 | 1983 | R | 61 | 26 | 0 | 2 | 2 | 3.12 | .254 | 1.02 | 7.6 | 1.7 | 4.3 | 57.2 | 48 | 23 | 20 | 5 | 11 | 27 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 3.77 |
| RP | Corbett, D.Corbett, Doug >> | 28 | 1980 | R | 56 | 18 | 0 | 1 | 3 | 5.04 | .385 | 1.88 | 11.4 | 5.7 | 4.5 | 30.1 | 38 | 18 | 17 | 3 | 19 | 15 | 0 | 1 | 2 | 0 | 0 | 0 | 2 | 5.20 |
| RP | Henneman, M.Henneman, Mike >> | 27 | 1988 | R | 54 | 15 | 0 | 0 | 2 | 2.93 | .343 | 1.57 | 6.6 | 7.8 | 5.4 | 15.1 | 11 | 8 | 5 | 1 | 13 | 9 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 5.27 |
| RP | Martinez, T.Martinez, Tippy >> | 33 | 1983 | L | 53 | 17 | 0 | 3 | 0 | 4.98 | .323 | 1.43 | 9.0 | 4.3 | 4.3 | 21.2 | 21 | 12 | 12 | 1 | 10 | 10 | 0 | 3 | 0 | 0 | 0 | 0 | 2 | 4.10 |